svn commit: r328890 - in head/sys: amd64/linux amd64/linux32 compat/linux i386/linux

Ed Maste emaste at FreeBSD.org
Mon Feb 5 17:29:16 UTC 2018


Author: emaste
Date: Mon Feb  5 17:29:12 2018
New Revision: 328890
URL: https://svnweb.freebsd.org/changeset/base/328890

Log:
  Linuxolator whitespace cleanup
  
  A version of each of the MD files by necessity exists for each CPU
  architecture supported by the Linuxolator.  Clean these up so that new
  architectures do not inherit whitespace issues.
  
  Clean up shared Linuxolator files while here.
  
  Sponsored by:	Turing Robotic Industries Inc.

Modified:
  head/sys/amd64/linux/linux.h
  head/sys/amd64/linux/linux_ptrace.c
  head/sys/amd64/linux/linux_sysvec.c
  head/sys/amd64/linux/syscalls.master
  head/sys/amd64/linux32/linux.h
  head/sys/amd64/linux32/linux32_dummy.c
  head/sys/amd64/linux32/linux32_locore.s
  head/sys/amd64/linux32/linux32_sysvec.c
  head/sys/amd64/linux32/syscalls.master
  head/sys/compat/linux/check_internal_locks.d
  head/sys/compat/linux/linux_emul.c
  head/sys/compat/linux/linux_event.c
  head/sys/compat/linux/linux_file.h
  head/sys/compat/linux/linux_fork.c
  head/sys/compat/linux/linux_ioctl.c
  head/sys/compat/linux/linux_ioctl.h
  head/sys/compat/linux/linux_ipc.c
  head/sys/compat/linux/linux_ipc.h
  head/sys/compat/linux/linux_ipc64.h
  head/sys/compat/linux/linux_misc.c
  head/sys/compat/linux/linux_persona.h
  head/sys/compat/linux/linux_signal.c
  head/sys/compat/linux/linux_socket.c
  head/sys/compat/linux/linux_socket.h
  head/sys/compat/linux/linux_time.c
  head/sys/compat/linux/linux_util.h
  head/sys/compat/linux/stats_timing.d
  head/sys/compat/linux/trace_futexes.d
  head/sys/i386/linux/linux.h
  head/sys/i386/linux/linux_dummy.c
  head/sys/i386/linux/linux_locore.s
  head/sys/i386/linux/linux_machdep.c
  head/sys/i386/linux/linux_support.s
  head/sys/i386/linux/linux_sysvec.c
  head/sys/i386/linux/syscalls.master

Modified: head/sys/amd64/linux/linux.h
==============================================================================
--- head/sys/amd64/linux/linux.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux/linux.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -459,7 +459,7 @@ struct l_pollfd {
 struct linux_robust_list {
 	l_uintptr_t			next;
 };
- 
+
 struct linux_robust_list_head {
 	struct linux_robust_list	list;
 	l_long				futex_offset;

Modified: head/sys/amd64/linux/linux_ptrace.c
==============================================================================
--- head/sys/amd64/linux/linux_ptrace.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux/linux_ptrace.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -74,7 +74,7 @@ __FBSDID("$FreeBSD$");
 #define	LINUX_PTRACE_O_TRACEVFORKDONE	32
 #define	LINUX_PTRACE_O_TRACEEXIT	64
 #define	LINUX_PTRACE_O_TRACESECCOMP	128
-#define	LINUX_PTRACE_O_EXITKILL		1048576 
+#define	LINUX_PTRACE_O_EXITKILL		1048576
 #define	LINUX_PTRACE_O_SUSPEND_SECCOMP	2097152
 
 #define	LINUX_NT_PRSTATUS		1
@@ -239,7 +239,7 @@ linux_ptrace_setoptions(struct thread *td, pid_t pid, 
 	if (data & LINUX_PTRACE_O_TRACEFORK)
 		mask |= PTRACE_FORK;
 
- 	if (data & LINUX_PTRACE_O_TRACEVFORK)
+	if (data & LINUX_PTRACE_O_TRACEVFORK)
 		mask |= PTRACE_VFORK;
 
 	if (data & LINUX_PTRACE_O_TRACECLONE)

Modified: head/sys/amd64/linux/linux_sysvec.c
==============================================================================
--- head/sys/amd64/linux/linux_sysvec.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux/linux_sysvec.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -758,7 +758,7 @@ linux_vsyscall(struct thread *td)
 	struct trapframe *frame;
 	uint64_t retqaddr;
 	int code, traced;
-	int error; 
+	int error;
 
 	frame = td->td_frame;
 
@@ -832,7 +832,7 @@ linux_vdso_install(void *param)
 
 	amd64_lower_shared_page(&elf_linux_sysvec);
 
-	linux_szsigcode = (&_binary_linux_locore_o_end - 
+	linux_szsigcode = (&_binary_linux_locore_o_end -
 	    &_binary_linux_locore_o_start);
 
 	if (linux_szsigcode > elf_linux_sysvec.sv_shared_page_len)

Modified: head/sys/amd64/linux/syscalls.master
==============================================================================
--- head/sys/amd64/linux/syscalls.master	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux/syscalls.master	Mon Feb  5 17:29:12 2018	(r328890)
@@ -471,10 +471,10 @@
 278	AUE_NULL	STD	{ int linux_vmsplice(void); }
 279	AUE_NULL	STD	{ int linux_move_pages(void); }
 280	AUE_FUTIMESAT	STD	{ int linux_utimensat(l_int dfd, const char *pathname, \
-					const struct l_timespec *times, l_int flags); }
-281     AUE_NULL        STD     { int linux_epoll_pwait(l_int epfd, struct epoll_event *events, \
-                                        l_int maxevents, l_int timeout, l_sigset_t *mask, \
-                                        l_size_t sigsetsize); }
+				    const struct l_timespec *times, l_int flags); }
+281	AUE_NULL	STD     { int linux_epoll_pwait(l_int epfd, struct epoll_event *events, \
+				    l_int maxevents, l_int timeout, l_sigset_t *mask, \
+				    l_size_t sigsetsize); }
 282	AUE_NULL	STD	{ int linux_signalfd(void); }
 283	AUE_NULL	STD	{ int linux_timerfd_create(l_int clockid, l_int flags); }
 284	AUE_NULL	STD	{ int linux_eventfd(l_uint initval); }
@@ -496,10 +496,10 @@
 293	AUE_NULL	STD	{ int linux_pipe2(l_int *pipefds, l_int flags); }
 294	AUE_NULL	STD	{ int linux_inotify_init1(l_int flags); }
 ; linux 2.6.30:
-295	AUE_NULL	STD	{ int linux_preadv(l_ulong fd, 			\
+295	AUE_NULL	STD	{ int linux_preadv(l_ulong fd,			\
 				    struct iovec *vec, l_ulong vlen,		\
 				    l_ulong pos_l, l_ulong pos_h); }
-296	AUE_NULL	STD	{ int linux_pwritev(l_ulong fd, 		\
+296	AUE_NULL	STD	{ int linux_pwritev(l_ulong fd,			\
 				    struct iovec *vec, l_ulong vlen,		\
 				    l_ulong pos_l, l_ulong pos_h); }
 ; linux 2.6.31:
@@ -551,7 +551,7 @@
 				    void *attr, l_uint size, l_uint flags); }
 ; linux 3.15:
 316	AUE_NULL	STD	{ int linux_renameat2(l_int oldfd,		\
-				    const char *oldname, l_int newfd, 		\
+				    const char *oldname, l_int newfd,		\
 				    const char *newname, unsigned int flags); }
 ; linux 3.17:
 317	AUE_NULL	STD	{ int linux_seccomp(l_uint op, l_uint flags,	\

Modified: head/sys/amd64/linux32/linux.h
==============================================================================
--- head/sys/amd64/linux32/linux.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux32/linux.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -242,19 +242,19 @@ struct l_stat64 {
 	l_ulonglong	st_ino;
 } __packed;
 
-struct l_statfs64 { 
-        l_int           f_type; 
-        l_int           f_bsize; 
-        uint64_t        f_blocks; 
-        uint64_t        f_bfree; 
-        uint64_t        f_bavail; 
-        uint64_t        f_files; 
-        uint64_t        f_ffree; 
-        l_fsid_t        f_fsid;
-        l_int           f_namelen;
-        l_int           f_frsize;
-        l_int           f_flags;
-        l_int           f_spare[4];
+struct l_statfs64 {
+	l_int		f_type;
+	l_int		f_bsize;
+	uint64_t	f_blocks;
+	uint64_t	f_bfree;
+	uint64_t	f_bavail;
+	uint64_t	f_files;
+	uint64_t	f_ffree;
+	l_fsid_t	f_fsid;
+	l_int		f_namelen;
+	l_int		f_frsize;
+	l_int		f_flags;
+	l_int		f_spare[4];
 } __packed;
 
 /* sigaction flags */
@@ -454,11 +454,11 @@ struct l_sigframe {
 
 struct l_rt_sigframe {
 	l_int			sf_sig;
-	l_uintptr_t 		sf_siginfo;
+	l_uintptr_t		sf_siginfo;
 	l_uintptr_t		sf_ucontext;
 	l_siginfo_t		sf_si;
-	struct l_ucontext 	sf_sc;
-	l_handler_t 		sf_handler;
+	struct l_ucontext	sf_sc;
+	l_handler_t		sf_handler;
 } __packed;
 
 /*

Modified: head/sys/amd64/linux32/linux32_dummy.c
==============================================================================
--- head/sys/amd64/linux32/linux32_dummy.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux32/linux32_dummy.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -8,7 +8,7 @@
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer 
+ *    notice, this list of conditions and the following disclaimer
  *    in this position and unchanged.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the

Modified: head/sys/amd64/linux32/linux32_locore.s
==============================================================================
--- head/sys/amd64/linux32/linux32_locore.s	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux32/linux32_locore.s	Mon Feb  5 17:29:12 2018	(r328890)
@@ -72,12 +72,12 @@ NON_GPROF_ENTRY(linux32_vsyscall)
 	.previous
 #endif
 
-#define do_cfa_expr(offset)                                             \
-	.byte 0x0f;			/* DW_CFA_def_cfa_expression */ \
-	.uleb128 11f-10f;		/*   length */                  \
-10:	.byte 0x74;			/*     DW_OP_breg4 */           \
-	.sleb128 offset;		/*      offset */               \
-	.byte 0x06;			/*     DW_OP_deref */           \
+#define do_cfa_expr(offset)						\
+	.byte 0x0f;			/* DW_CFA_def_cfa_expression */	\
+	.uleb128 11f-10f;		/*   length */			\
+10:	.byte 0x74;			/*     DW_OP_breg4 */		\
+	.sleb128 offset;		/*      offset */		\
+	.byte 0x06;			/*     DW_OP_deref */		\
 11:
 
 

Modified: head/sys/amd64/linux32/linux32_sysvec.c
==============================================================================
--- head/sys/amd64/linux32/linux32_sysvec.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux32/linux32_sysvec.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -125,7 +125,7 @@ static int	elf_linux_fixup(register_t **stack_base,
 		    struct image_params *iparams);
 static register_t *linux_copyout_strings(struct image_params *imgp);
 static void     linux_sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask);
-static void	exec_linux_setregs(struct thread *td, 
+static void	exec_linux_setregs(struct thread *td,
 				   struct image_params *imgp, u_long stack);
 static void	linux32_fixlimit(struct rlimit *rl, int which);
 static boolean_t linux32_trans_osrel(const Elf_Note *note, int32_t *osrel);
@@ -298,7 +298,7 @@ linux_rt_sendsig(sig_t catcher, ksiginfo_t *ksi, sigse
 	int oonstack;
 	int sig;
 	int code;
-	
+
 	sig = ksi->ksi_signo;
 	code = ksi->ksi_code;
 	PROC_LOCK_ASSERT(p, MA_OWNED);
@@ -971,10 +971,8 @@ SYSCTL_ULONG(_compat_linux32, OID_AUTO, maxvmem, CTLFL
     &linux32_maxvmem, 0, "");
 
 #if defined(DEBUG)
-SYSCTL_PROC(_compat_linux32, OID_AUTO, debug,
-            CTLTYPE_STRING | CTLFLAG_RW,
-            0, 0, linux_sysctl_debug, "A",
-            "Linux debugging control");
+SYSCTL_PROC(_compat_linux32, OID_AUTO, debug, CTLTYPE_STRING | CTLFLAG_RW, 0, 0,
+    linux_sysctl_debug, "A", "Linux debugging control");
 #endif
 
 static void
@@ -1042,14 +1040,14 @@ struct sysentvec elf_linux_sysvec = {
 	.sv_shared_page_len = PAGE_SIZE,
 	.sv_schedtail	= linux_schedtail,
 	.sv_thread_detach = linux_thread_detach,
-	.sv_trap	= NULL,	
+	.sv_trap	= NULL,
 };
 
 static void
 linux_vdso_install(void *param)
 {
 
-	linux_szsigcode = (&_binary_linux32_locore_o_end - 
+	linux_szsigcode = (&_binary_linux32_locore_o_end -
 	    &_binary_linux32_locore_o_start);
 
 	if (linux_szsigcode > elf_linux_sysvec.sv_shared_page_len)

Modified: head/sys/amd64/linux32/syscalls.master
==============================================================================
--- head/sys/amd64/linux32/syscalls.master	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/amd64/linux32/syscalls.master	Mon Feb  5 17:29:12 2018	(r328890)
@@ -22,7 +22,7 @@
 ; types:
 ;	STD	always included
 ;	UNIMPL	not implemented, placeholder only
-;	NOPROTO same as STD except do not create structure or
+;	NOPROTO	same as STD except do not create structure or
 ;		function prototype in sys/sysproto.h.  Does add a
 ;		definition to syscall.h besides adding a sysent.
 
@@ -532,9 +532,9 @@
 317	AUE_NULL	STD	{ int linux_move_pages(void); }
 ; linux 2.6.19:
 318	AUE_NULL	STD	{ int linux_getcpu(void); }
-319     AUE_NULL        STD     { int linux_epoll_pwait(l_int epfd, struct epoll_event *events, \
-                                        l_int maxevents, l_int timeout, l_sigset_t *mask, \
-                                        l_size_t sigsetsize); }
+319	AUE_NULL	STD	{ int linux_epoll_pwait(l_int epfd, struct epoll_event *events, \
+				    l_int maxevents, l_int timeout, l_sigset_t *mask, \
+				    l_size_t sigsetsize); }
 ; linux 2.6.22:
 320	AUE_FUTIMESAT	STD	{ int linux_utimensat(l_int dfd, const char *pathname, \
 					const struct l_timespec *times, l_int flags); }

Modified: head/sys/compat/linux/check_internal_locks.d
==============================================================================
--- head/sys/compat/linux/check_internal_locks.d	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/check_internal_locks.d	Mon Feb  5 17:29:12 2018	(r328890)
@@ -92,6 +92,6 @@ tick-10s
 
 END
 {
-        printf("Number of locks per type:");
+	printf("Number of locks per type:");
 	printa(@stats);
 }

Modified: head/sys/compat/linux/linux_emul.c
==============================================================================
--- head/sys/compat/linux/linux_emul.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_emul.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -140,7 +140,7 @@ linux_proc_init(struct thread *td, struct thread *newt
 
 }
 
-void 
+void
 linux_proc_exit(void *arg __unused, struct proc *p)
 {
 	struct linux_pemuldata *pem;
@@ -155,7 +155,7 @@ linux_proc_exit(void *arg __unused, struct proc *p)
 
 	pem = pem_find(p);
 	if (pem == NULL)
-		return;	
+		return;
 	(p->p_sysent->sv_thread_detach)(td);
 
 	p->p_emuldata = NULL;
@@ -170,7 +170,7 @@ linux_proc_exit(void *arg __unused, struct proc *p)
 	free(pem, M_LINUX);
 }
 
-int 
+int
 linux_common_execve(struct thread *td, struct image_args *eargs)
 {
 	struct linux_pemuldata *pem;
@@ -218,7 +218,7 @@ linux_common_execve(struct thread *td, struct image_ar
 	return (EJUSTRETURN);
 }
 
-void 
+void
 linux_proc_exec(void *arg __unused, struct proc *p, struct image_params *imgp)
 {
 	struct thread *td = curthread;

Modified: head/sys/compat/linux/linux_event.c
==============================================================================
--- head/sys/compat/linux/linux_event.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_event.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -343,7 +343,7 @@ epoll_to_kevent(struct thread *td, struct file *epfp,
 	return (0);
 }
 
-/* 
+/*
  * Structure converting function from kevent to epoll. In a case
  * this is called on error in registration we store the error in
  * event->data and pick it up later in linux_epoll_ctl().
@@ -370,7 +370,7 @@ kevent_to_epoll(struct kevent *kevent, struct epoll_ev
 	}
 }
 
-/* 
+/*
  * Copyout callback used by kevent. This converts kevent
  * events to epoll events and copies them back to the
  * userspace. This is also called on error on registering
@@ -417,7 +417,7 @@ epoll_kev_copyout(void *arg, struct kevent *kevp, int 
 
 /*
  * Copyin callback used by kevent. This copies already
- * converted filters from kernel memory to the kevent 
+ * converted filters from kernel memory to the kevent
  * internal kernel memory. Hence the memcpy instead of
  * copyin.
  */
@@ -600,7 +600,7 @@ linux_epoll_wait_common(struct thread *td, int epfd, s
 	if (error == 0 && coargs.error != 0)
 		error = coargs.error;
 
-	/* 
+	/*
 	 * kern_kevent might return ENOMEM which is not expected from epoll_wait.
 	 * Maybe we should translate that but I don't think it matters at all.
 	 */
@@ -696,7 +696,7 @@ eventfd_create(struct thread *td, uint32_t initval, in
 
 	knlist_init_mtx(&efd->efd_sel.si_note, &efd->efd_lock);
 
-	fflags = FREAD | FWRITE; 
+	fflags = FREAD | FWRITE;
 	if ((flags & LINUX_O_NONBLOCK) != 0)
 		fflags |= FNONBLOCK;
 

Modified: head/sys/compat/linux/linux_file.h
==============================================================================
--- head/sys/compat/linux/linux_file.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_file.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -42,10 +42,10 @@
  */
 #define	LINUX_POSIX_FADV_NORMAL		0
 #define	LINUX_POSIX_FADV_RANDOM		1
-#define	LINUX_POSIX_FADV_SEQUENTIAL    	2
-#define	LINUX_POSIX_FADV_WILLNEED      	3
-#define	LINUX_POSIX_FADV_DONTNEED      	4
-#define	LINUX_POSIX_FADV_NOREUSE       	5
+#define	LINUX_POSIX_FADV_SEQUENTIAL	2
+#define	LINUX_POSIX_FADV_WILLNEED	3
+#define	LINUX_POSIX_FADV_DONTNEED	4
+#define	LINUX_POSIX_FADV_NOREUSE	5
 
 /*
  * mount flags

Modified: head/sys/compat/linux/linux_fork.c
==============================================================================
--- head/sys/compat/linux/linux_fork.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_fork.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -123,7 +123,7 @@ linux_vfork(struct thread *td, struct linux_vfork_args
 
 	linux_proc_init(td, td2, 0);
 
-   	td->td_retval[0] = p2->p_pid;
+	td->td_retval[0] = p2->p_pid;
 
 	/*
 	 * Make this runnable after we are finished with it.
@@ -198,12 +198,12 @@ linux_clone_proc(struct thread *td, struct linux_clone
 	if (args->flags & LINUX_CLONE_CHILD_SETTID)
 		em->child_set_tid = args->child_tidptr;
 	else
-	   	em->child_set_tid = NULL;
+		em->child_set_tid = NULL;
 
 	if (args->flags & LINUX_CLONE_CHILD_CLEARTID)
 		em->child_clear_tid = args->child_tidptr;
 	else
-	   	em->child_clear_tid = NULL;
+		em->child_clear_tid = NULL;
 
 	if (args->flags & LINUX_CLONE_PARENT_SETTID) {
 		error = copyout(&p2->p_pid, args->parent_tidptr,
@@ -226,7 +226,7 @@ linux_clone_proc(struct thread *td, struct linux_clone
 		linux_set_cloned_tls(td2, args->tls);
 
 	/*
-	 * If CLONE_PARENT is set, then the parent of the new process will be 
+	 * If CLONE_PARENT is set, then the parent of the new process will be
 	 * the same as that of the calling process.
 	 */
 	if (args->flags & LINUX_CLONE_PARENT) {
@@ -324,15 +324,15 @@ linux_clone_thread(struct thread *td, struct linux_clo
 	if (args->flags & LINUX_CLONE_CHILD_SETTID)
 		em->child_set_tid = args->child_tidptr;
 	else
-	   	em->child_set_tid = NULL;
+		em->child_set_tid = NULL;
 
 	if (args->flags & LINUX_CLONE_CHILD_CLEARTID)
 		em->child_clear_tid = args->child_tidptr;
 	else
-	   	em->child_clear_tid = NULL;
+		em->child_clear_tid = NULL;
 
 	cpu_thread_clean(newtd);
-	
+
 	linux_set_upcall_kse(newtd, PTROUT(args->stack));
 
 	PROC_LOCK(p);
@@ -465,7 +465,7 @@ linux_thread_detach(struct thread *td)
 
 		LINUX_CTR2(thread_detach, "thread(%d) %p",
 		    em->em_tid, child_clear_tid);
-	
+
 		error = suword32(child_clear_tid, 0);
 		if (error != 0)
 			return;

Modified: head/sys/compat/linux/linux_ioctl.c
==============================================================================
--- head/sys/compat/linux/linux_ioctl.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_ioctl.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -241,7 +241,7 @@ linux_ioctl_hdio(struct thread *td, struct linux_ioctl
 #if defined(DEBUG)
 		linux_msg(td, "HDIO_GET_GEO: mediasize %jd, c/h/s %d/%d/%d, "
 			  "bpc %jd",
-			  (intmax_t)mediasize, fwcylinders, fwheads, fwsectors, 
+			  (intmax_t)mediasize, fwcylinders, fwheads, fwsectors,
 			  (intmax_t)bytespercyl);
 #endif
 		if ((args->cmd & 0xffff) == LINUX_HDIO_GET_GEO) {
@@ -1050,7 +1050,7 @@ linux_ioctl_termio(struct thread *td, struct linux_ioc
 		break;
 	case LINUX_TIOCGPTN: {
 		int nb;
-		
+
 		error = fo_ioctl(fp, TIOCGPTN, (caddr_t)&nb, td->td_ucred, td);
 		if (!error)
 			error = copyout(&nb, (void *)args->arg,
@@ -2319,7 +2319,7 @@ again:
 		goto again;
 	}
 
-	ifc.ifc_len = valid_len; 
+	ifc.ifc_len = valid_len;
 	sbuf_finish(sb);
 	error = copyout(sbuf_data(sb), PTRIN(ifc.ifc_buf), ifc.ifc_len);
 	if (error == 0)
@@ -2393,12 +2393,12 @@ bsd_to_linux_ifreq(struct ifreq *arg)
 	struct ifreq ifr;
 	size_t ifr_len = sizeof(struct ifreq);
 	int error;
-	
+
 	if ((error = copyin(arg, &ifr, ifr_len)))
 		return (error);
-	
+
 	*(u_short *)&ifr.ifr_addr = ifr.ifr_addr.sa_family;
-	
+
 	error = copyout(&ifr, arg, ifr_len);
 
 	return (error);
@@ -2980,7 +2980,7 @@ linux_v4l_cliplist_copy(struct l_video_window *lvw, st
 				}
 			}
 			ppvc = &((*ppvc)->next);
-		        plvc = PTRIN(((struct l_video_clip *) plvc)->next);
+			plvc = PTRIN(((struct l_video_clip *) plvc)->next);
 		}
 	} else {
 		/*

Modified: head/sys/compat/linux/linux_ioctl.h
==============================================================================
--- head/sys/compat/linux/linux_ioctl.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_ioctl.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -252,7 +252,7 @@
 #define	LINUX_IOCTL_SOCKET_MAX	LINUX_SIOCGIFCOUNT
 
 /*
- * Device private ioctl calls 
+ * Device private ioctl calls
  */
 #define LINUX_SIOCDEVPRIVATE	0x89F0  /* to 89FF */
 #define LINUX_IOCTL_PRIVATE_MIN	LINUX_SIOCDEVPRIVATE
@@ -430,7 +430,7 @@
 /* In addition to the termio values */
 #define	LINUX_VSTART		8
 #define	LINUX_VSTOP		9
-#define	LINUX_VSUSP 		10
+#define	LINUX_VSUSP		10
 #define	LINUX_VEOL		11
 #define	LINUX_VREPRINT		12
 #define	LINUX_VDISCARD		13

Modified: head/sys/compat/linux/linux_ipc.c
==============================================================================
--- head/sys/compat/linux/linux_ipc.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_ipc.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -731,8 +731,8 @@ linux_msgctl(struct thread *td, struct linux_msgctl_ar
 		return (error);
 	}
 
-	/* 
-	 * TODO: implement this 
+	/*
+	 * TODO: implement this
 	 * case LINUX_MSG_STAT:
 	 */
 	case LINUX_IPC_STAT:

Modified: head/sys/compat/linux/linux_ipc.h
==============================================================================
--- head/sys/compat/linux/linux_ipc.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_ipc.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -86,7 +86,7 @@
 
 #if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))
 
-struct linux_msgctl_args 
+struct linux_msgctl_args
 {
 	l_int		msqid;
 	l_int		cmd;

Modified: head/sys/compat/linux/linux_ipc64.h
==============================================================================
--- head/sys/compat/linux/linux_ipc64.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_ipc64.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -149,7 +149,7 @@ struct l_shminfo64 {
 	l_ulong		shmmni;
 	l_ulong		shmseg;
 	l_ulong		shmall;
-	l_ulong   	__unused1;
+	l_ulong		__unused1;
 	l_ulong		__unused2;
 	l_ulong		__unused3;
 	l_ulong		__unused4;

Modified: head/sys/compat/linux/linux_misc.c
==============================================================================
--- head/sys/compat/linux/linux_misc.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_misc.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -116,7 +116,7 @@ int stclohz;				/* Statistics clock frequency */
 static unsigned int linux_to_bsd_resource[LINUX_RLIM_NLIMITS] = {
 	RLIMIT_CPU, RLIMIT_FSIZE, RLIMIT_DATA, RLIMIT_STACK,
 	RLIMIT_CORE, RLIMIT_RSS, RLIMIT_NPROC, RLIMIT_NOFILE,
-	RLIMIT_MEMLOCK, RLIMIT_AS 
+	RLIMIT_MEMLOCK, RLIMIT_AS
 };
 
 struct l_sysinfo {
@@ -839,7 +839,7 @@ linux_utimensat_nsec_valid(l_long nsec)
 	return (1);
 }
 
-int 
+int
 linux_utimensat(struct thread *td, struct linux_utimensat_args *args)
 {
 	struct l_timespec l_times[2];
@@ -914,7 +914,7 @@ linux_utimensat(struct thread *td, struct linux_utimen
 		error = kern_futimens(td, dfd, timesp, UIO_SYSSPACE);
 	else {
 		error = kern_utimensat(td, dfd, path, UIO_SYSSPACE, timesp,
-	    		UIO_SYSSPACE, flags);
+			UIO_SYSSPACE, flags);
 		LFREEPATH(path);
 	}
 
@@ -1222,7 +1222,7 @@ struct l_itimerval {
 	l_timeval it_value;
 };
 
-#define	B2L_ITIMERVAL(bip, lip) 					\
+#define	B2L_ITIMERVAL(bip, lip)						\
 	(bip)->it_interval.tv_sec = (lip)->it_interval.tv_sec;		\
 	(bip)->it_interval.tv_usec = (lip)->it_interval.tv_usec;	\
 	(bip)->it_value.tv_sec = (lip)->it_value.tv_sec;		\

Modified: head/sys/compat/linux/linux_persona.h
==============================================================================
--- head/sys/compat/linux/linux_persona.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_persona.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -12,7 +12,7 @@
  */
 enum {
 	LINUX_UNAME26 =			0x0020000,
-	LINUX_ADDR_NO_RANDOMIZE = 	0x0040000,	/* disable randomization
+	LINUX_ADDR_NO_RANDOMIZE =	0x0040000,	/* disable randomization
 							 * of VA space
 							 */
 	LINUX_FDPIC_FUNCPTRS =		0x0080000,	/* userspace function

Modified: head/sys/compat/linux/linux_signal.c
==============================================================================
--- head/sys/compat/linux/linux_signal.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_signal.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -436,7 +436,7 @@ linux_rt_sigtimedwait(struct thread *td,
 		tv.tv_sec = (long)ltv.tv_sec;
 		tv.tv_usec = (suseconds_t)ltv.tv_usec;
 		if (itimerfix(&tv)) {
-			/* 
+			/*
 			 * The timeout was invalid. Convert it to something
 			 * valid that will act as it does under Linux.
 			 */
@@ -475,7 +475,7 @@ linux_rt_sigtimedwait(struct thread *td,
 		error = copyout(&linfo, args->ptr, sizeof(linfo));
 	}
 	if (error == 0)
-		td->td_retval[0] = sig; 
+		td->td_retval[0] = sig;
 
 	return (error);
 }

Modified: head/sys/compat/linux/linux_socket.c
==============================================================================
--- head/sys/compat/linux/linux_socket.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_socket.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -170,7 +170,7 @@ linux_getsockaddr(struct sockaddr **sap, const struct 
 		name = ((struct sockaddr_un *)kosa)->sun_path;
 		if (*name == '\0') {
 			/*
-		 	 * Linux abstract namespace starts with a NULL byte.
+			 * Linux abstract namespace starts with a NULL byte.
 			 * XXX We do not support abstract namespace yet.
 			 */
 			namelen = strnlen(name + 1, salen - hdrlen - 1) + 1;
@@ -761,7 +761,7 @@ linux_bind(struct thread *td, struct linux_bind_args *
 	error = kern_bindat(td, AT_FDCWD, args->s, sa);
 	free(sa, M_SONAME);
 	if (error == EADDRNOTAVAIL && args->namelen != sizeof(struct sockaddr_in))
-	   	return (EINVAL);
+		return (EINVAL);
 	return (error);
 }
 

Modified: head/sys/compat/linux/linux_socket.h
==============================================================================
--- head/sys/compat/linux/linux_socket.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_socket.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -152,19 +152,19 @@ struct linux_accept_args {
 int linux_accept(struct thread *td, struct linux_accept_args *args);
 
 /* Operations for socketcall */
-#define	LINUX_SOCKET 		1
+#define	LINUX_SOCKET		1
 #define	LINUX_BIND		2
-#define	LINUX_CONNECT 		3
-#define	LINUX_LISTEN 		4
-#define	LINUX_ACCEPT 		5
+#define	LINUX_CONNECT		3
+#define	LINUX_LISTEN		4
+#define	LINUX_ACCEPT		5
 #define	LINUX_GETSOCKNAME	6
 #define	LINUX_GETPEERNAME	7
 #define	LINUX_SOCKETPAIR	8
 #define	LINUX_SEND		9
 #define	LINUX_RECV		10
-#define	LINUX_SENDTO 		11
-#define	LINUX_RECVFROM 		12
-#define	LINUX_SHUTDOWN 		13
+#define	LINUX_SENDTO		11
+#define	LINUX_RECVFROM		12
+#define	LINUX_SHUTDOWN		13
 #define	LINUX_SETSOCKOPT	14
 #define	LINUX_GETSOCKOPT	15
 #define	LINUX_SENDMSG		16

Modified: head/sys/compat/linux/linux_time.c
==============================================================================
--- head/sys/compat/linux/linux_time.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_time.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -437,7 +437,7 @@ linux_clock_getres(struct thread *td, struct linux_clo
 	}
 
 	/*
-	 * Check user supplied clock id in case of per-process 
+	 * Check user supplied clock id in case of per-process
 	 * or thread-specific cpu-time clock.
 	 */
 	switch (nwhich) {
@@ -464,7 +464,7 @@ linux_clock_getres(struct thread *td, struct linux_clo
 	if (args->tp == NULL) {
 		LIN_SDT_PROBE0(time, linux_clock_getres, nullcall);
 		LIN_SDT_PROBE1(time, linux_clock_getres, return, 0);
-	  	return (0);
+		return (0);
 	}
 
 	switch (nwhich) {

Modified: head/sys/compat/linux/linux_util.h
==============================================================================
--- head/sys/compat/linux/linux_util.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/linux_util.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -64,7 +64,7 @@ int linux_emul_convpath(struct thread *, const char *,
 			return (_error);				\
 	} while (0)
 
-#define LCONVPATH(td, upath, pathp, i) 	\
+#define LCONVPATH(td, upath, pathp, i)	\
    LCONVPATH_AT(td, upath, pathp, i, AT_FDCWD)
 
 #define LCONVPATHEXIST(td, upath, pathp) LCONVPATH(td, upath, pathp, 0)

Modified: head/sys/compat/linux/stats_timing.d
==============================================================================
--- head/sys/compat/linux/stats_timing.d	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/stats_timing.d	Mon Feb  5 17:29:12 2018	(r328890)
@@ -57,7 +57,7 @@ linuxulator*:::return
 
 	@stats[probeprov, execname, probefunc] = quantize(this->timediff);
 	@longest[probeprov, probefunc] = max(this->timediff);
-	
+
 	self->time[probefunc] = 0;
 }
 

Modified: head/sys/compat/linux/trace_futexes.d
==============================================================================
--- head/sys/compat/linux/trace_futexes.d	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/compat/linux/trace_futexes.d	Mon Feb  5 17:29:12 2018	(r328890)
@@ -157,10 +157,10 @@ linuxulator*:futex::return
 {
 	this->timediff = self->time[probefunc] - timestamp;
 
-        @timestats[probeprov, execname, probefunc] = quantize(this->timediff);
-        @longest[probeprov, probefunc] = max(this->timediff);
+	@timestats[probeprov, execname, probefunc] = quantize(this->timediff);
+	@longest[probeprov, probefunc] = max(this->timediff);
 
-        self->time[probefunc] = 0;
+	self->time[probefunc] = 0;
 }
 
 

Modified: head/sys/i386/linux/linux.h
==============================================================================
--- head/sys/i386/linux/linux.h	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/i386/linux/linux.h	Mon Feb  5 17:29:12 2018	(r328890)
@@ -217,19 +217,19 @@ struct l_stat64 {
 	l_ulonglong	st_ino;
 };
 
-struct l_statfs64 { 
-        l_int           f_type; 
-        l_int           f_bsize; 
-        uint64_t        f_blocks; 
-        uint64_t        f_bfree; 
-        uint64_t        f_bavail; 
-        uint64_t        f_files; 
-        uint64_t        f_ffree; 
-        l_fsid_t        f_fsid;
-        l_int           f_namelen;
-        l_int           f_frsize;
-        l_int           f_flags;
-        l_int           f_spare[4];
+struct l_statfs64 {
+	l_int		f_type;
+	l_int		f_bsize;
+	uint64_t	f_blocks;
+	uint64_t	f_bfree;
+	uint64_t	f_bavail;
+	uint64_t	f_files;
+	uint64_t	f_ffree;
+	l_fsid_t	f_fsid;
+	l_int		f_namelen;
+	l_int		f_frsize;
+	l_int		f_flags;
+	l_int		f_spare[4];
 };
 
 #define	LINUX_NSIG_WORDS	2
@@ -431,11 +431,11 @@ struct l_sigframe {
 
 struct l_rt_sigframe {
 	l_int			sf_sig;
-	l_siginfo_t 		*sf_siginfo;
+	l_siginfo_t		*sf_siginfo;
 	struct l_ucontext	*sf_ucontext;
 	l_siginfo_t		sf_si;
-	struct l_ucontext 	sf_sc;
-	l_handler_t 		sf_handler;
+	struct l_ucontext	sf_sc;
+	l_handler_t		sf_handler;
 };
 
 extern struct sysentvec linux_sysvec;

Modified: head/sys/i386/linux/linux_dummy.c
==============================================================================
--- head/sys/i386/linux/linux_dummy.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/i386/linux/linux_dummy.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -8,7 +8,7 @@
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer 
+ *    notice, this list of conditions and the following disclaimer
  *    in this position and unchanged.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the

Modified: head/sys/i386/linux/linux_locore.s
==============================================================================
--- head/sys/i386/linux/linux_locore.s	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/i386/linux/linux_locore.s	Mon Feb  5 17:29:12 2018	(r328890)
@@ -65,12 +65,12 @@ NON_GPROF_ENTRY(linux_vsyscall)
 	.previous
 #endif
 
-#define do_cfa_expr(offset)                                             \
-	.byte 0x0f;			/* DW_CFA_def_cfa_expression */ \
-	.uleb128 11f-10f;		/*   length */                  \
-10:	.byte 0x74;			/*     DW_OP_breg4 */           \
-	.sleb128 offset;		/*      offset */               \
-	.byte 0x06;			/*     DW_OP_deref */           \
+#define do_cfa_expr(offset)						\
+	.byte 0x0f;			/* DW_CFA_def_cfa_expression */	\
+	.uleb128 11f-10f;		/*   length */			\
+10:	.byte 0x74;			/*     DW_OP_breg4 */		\
+	.sleb128 offset;		/*      offset */		\
+	.byte 0x06;			/*     DW_OP_deref */		\
 11:
 
 

Modified: head/sys/i386/linux/linux_machdep.c
==============================================================================
--- head/sys/i386/linux/linux_machdep.c	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/i386/linux/linux_machdep.c	Mon Feb  5 17:29:12 2018	(r328890)
@@ -282,7 +282,7 @@ linux_set_cloned_tls(struct thread *td, void *desc)
 	} else {
 		idx = info.entry_number;
 
-		/* 
+		/*
 		 * looks like we're getting the idx we returned
 		 * in the set_thread_area() syscall
 		 */
@@ -293,8 +293,8 @@ linux_set_cloned_tls(struct thread *td, void *desc)
 
 		/* this doesnt happen in practice */
 		if (idx == 6) {
-	   		/* we might copy out the entry_number as 3 */
-		   	info.entry_number = 3;
+			/* we might copy out the entry_number as 3 */
+			info.entry_number = 3;
 			error = copyout(&info, desc, sizeof(struct l_user_desc));
 			if (error)
 				printf(LMSG("copyout failed!"));
@@ -638,51 +638,51 @@ linux_set_thread_area(struct thread *td, struct linux_
 
 #ifdef DEBUG
 	if (ldebug(set_thread_area))
-	   	printf(ARGS(set_thread_area, "%i, %x, %x, %i, %i, %i, %i, %i, %i\n"),
+		printf(ARGS(set_thread_area, "%i, %x, %x, %i, %i, %i, %i, %i, %i\n"),
 		      info.entry_number,
-      		      info.base_addr,
-      		      info.limit,
-      		      info.seg_32bit,
+		      info.base_addr,
+		      info.limit,
+		      info.seg_32bit,
 		      info.contents,
-      		      info.read_exec_only,
-      		      info.limit_in_pages,
-      		      info.seg_not_present,
-      		      info.useable);
+		      info.read_exec_only,
+		      info.limit_in_pages,
+		      info.seg_not_present,
+		      info.useable);
 #endif
 
 	idx = info.entry_number;
-	/* 
+	/*
 	 * Semantics of linux version: every thread in the system has array of
-	 * 3 tls descriptors. 1st is GLIBC TLS, 2nd is WINE, 3rd unknown. This 
+	 * 3 tls descriptors. 1st is GLIBC TLS, 2nd is WINE, 3rd unknown. This
 	 * syscall loads one of the selected tls decriptors with a value and
 	 * also loads GDT descriptors 6, 7 and 8 with the content of the
 	 * per-thread descriptors.
 	 *
-	 * Semantics of fbsd version: I think we can ignore that linux has 3 
+	 * Semantics of fbsd version: I think we can ignore that linux has 3
 	 * per-thread descriptors and use just the 1st one. The tls_array[]
 	 * is used only in set/get-thread_area() syscalls and for loading the
 	 * GDT descriptors. In fbsd we use just one GDT descriptor for TLS so
-	 * we will load just one. 
+	 * we will load just one.
 	 *
 	 * XXX: this doesn't work when a user space process tries to use more
 	 * than 1 TLS segment. Comment in the linux sources says wine might do
 	 * this.
 	 */
 
-	/* 
-	 * we support just GLIBC TLS now 
+	/*
+	 * we support just GLIBC TLS now
 	 * we should let 3 proceed as well because we use this segment so
 	 * if code does two subsequent calls it should succeed
 	 */
 	if (idx != 6 && idx != -1 && idx != 3)
 		return (EINVAL);
 
-	/* 
+	/*
 	 * we have to copy out the GDT entry we use
 	 * FreeBSD uses GDT entry #3 for storing %gs so load that
 	 *
 	 * XXX: what if a user space program doesn't check this value and tries
-	 * to use 6, 7 or 8? 
+	 * to use 6, 7 or 8?
 	 */
 	idx = info.entry_number = 3;
 	error = copyout(&info, args->desc, sizeof(struct l_user_desc));
@@ -700,7 +700,7 @@ linux_set_thread_area(struct thread *td, struct linux_
 	memcpy(&sd, &a, sizeof(a));
 #ifdef DEBUG
 	if (ldebug(set_thread_area))
-	   	printf("Segment created in set_thread_area: lobase: %x, hibase: %x, lolimit: %x, hilimit: %x, type: %i, dpl: %i, p: %i, xx: %i, def32: %i, gran: %i\n", sd.sd_lobase,
+		printf("Segment created in set_thread_area: lobase: %x, hibase: %x, lolimit: %x, hilimit: %x, type: %i, dpl: %i, p: %i, xx: %i, def32: %i, gran: %i\n", sd.sd_lobase,
 			sd.sd_hibase,
 			sd.sd_lolimit,
 			sd.sd_hilimit,
@@ -719,14 +719,14 @@ linux_set_thread_area(struct thread *td, struct linux_
 	PCPU_GET(fsgs_gdt)[1] = sd;
 	load_gs(GSEL(GUGS_SEL, SEL_UPL));
 	critical_exit();
-   
+
 	return (0);
 }
 
 int
 linux_get_thread_area(struct thread *td, struct linux_get_thread_area_args *args)
 {
-   	
+
 	struct l_user_desc info;
 	int error;
 	int idx;
@@ -767,7 +767,7 @@ linux_get_thread_area(struct thread *td, struct linux_
 
 	error = copyout(&info, args->desc, sizeof(struct l_user_desc));
 	if (error)
-	   	return (EFAULT);
+		return (EFAULT);
 
 	return (0);
 }
@@ -777,7 +777,7 @@ int
 linux_mq_open(struct thread *td, struct linux_mq_open_args *args)
 {
 #ifdef P1003_1B_MQUEUE
-   	return sys_kmq_open(td, (struct kmq_open_args *) args);
+	return sys_kmq_open(td, (struct kmq_open_args *) args);
 #else
 	return (ENOSYS);
 #endif
@@ -787,7 +787,7 @@ int
 linux_mq_unlink(struct thread *td, struct linux_mq_unlink_args *args)
 {
 #ifdef P1003_1B_MQUEUE
-   	return sys_kmq_unlink(td, (struct kmq_unlink_args *) args);
+	return sys_kmq_unlink(td, (struct kmq_unlink_args *) args);
 #else
 	return (ENOSYS);
 #endif
@@ -797,7 +797,7 @@ int
 linux_mq_timedsend(struct thread *td, struct linux_mq_timedsend_args *args)
 {
 #ifdef P1003_1B_MQUEUE
-   	return sys_kmq_timedsend(td, (struct kmq_timedsend_args *) args);
+	return sys_kmq_timedsend(td, (struct kmq_timedsend_args *) args);
 #else
 	return (ENOSYS);
 #endif
@@ -807,7 +807,7 @@ int
 linux_mq_timedreceive(struct thread *td, struct linux_mq_timedreceive_args *args)
 {
 #ifdef P1003_1B_MQUEUE
-   	return sys_kmq_timedreceive(td, (struct kmq_timedreceive_args *) args);
+	return sys_kmq_timedreceive(td, (struct kmq_timedreceive_args *) args);
 #else
 	return (ENOSYS);
 #endif
@@ -827,7 +827,7 @@ int
 linux_mq_getsetattr(struct thread *td, struct linux_mq_getsetattr_args *args)
 {
 #ifdef P1003_1B_MQUEUE
-   	return sys_kmq_setattr(td, (struct kmq_setattr_args *) args);
+	return sys_kmq_setattr(td, (struct kmq_setattr_args *) args);
 #else
 	return (ENOSYS);
 #endif

Modified: head/sys/i386/linux/linux_support.s
==============================================================================
--- head/sys/i386/linux/linux_support.s	Mon Feb  5 17:01:18 2018	(r328889)
+++ head/sys/i386/linux/linux_support.s	Mon Feb  5 17:29:12 2018	(r328890)
@@ -46,7 +46,7 @@ ENTRY(futex_xchgl)
 	movl	4(%esp),%eax
 	movl	8(%esp),%edx
 	cmpl    $VM_MAXUSER_ADDRESS-4,%edx
-	ja     	futex_fault
+	ja	futex_fault
 	xchgl	%eax,(%edx)
 	movl	12(%esp),%edx
 	movl	%eax,(%edx)
@@ -60,7 +60,7 @@ ENTRY(futex_addl)
 	movl	4(%esp),%eax
 	movl	8(%esp),%edx
 	cmpl    $VM_MAXUSER_ADDRESS-4,%edx
-	ja     	futex_fault
+	ja	futex_fault
 #ifdef SMP
 	lock
 #endif
@@ -76,7 +76,7 @@ ENTRY(futex_orl)
 	movl	$futex_fault_decx,PCB_ONFAULT(%ecx)
 	movl	8(%esp),%edx
 	cmpl    $VM_MAXUSER_ADDRESS-4,%edx
-	ja     	futex_fault
+	ja	futex_fault
 	movl	(%edx),%eax
 1:	movl	%eax,%ecx
 	orl	4(%esp),%ecx
@@ -85,7 +85,7 @@ ENTRY(futex_orl)
 #endif
 	cmpxchgl %ecx,(%edx)
 	jnz	1b
-futex_tail:	
+futex_tail:
 	movl	12(%esp),%edx
 	movl	%eax,(%edx)
 	xorl	%eax,%eax
@@ -98,7 +98,7 @@ ENTRY(futex_andl)
 	movl	$futex_fault_decx,PCB_ONFAULT(%ecx)
 	movl	8(%esp),%edx
 	cmpl    $VM_MAXUSER_ADDRESS-4,%edx

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***


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