PERFORCE change 200154 for review

[John Baldwin]

http://p4web.freebsd.org/@@200154?ac=10

Change 200154 by jhb at jhb_jhbbsd on 2011/10/13 14:41:46

	Regen.

Affected files ...

.. //depot/projects/fadvise/sys/kern/init_sysent.c#2 edit
.. //depot/projects/fadvise/sys/kern/syscalls.c#2 edit
.. //depot/projects/fadvise/sys/kern/systrace_args.c#2 edit
.. //depot/projects/fadvise/sys/sys/syscall.h#2 edit
.. //depot/projects/fadvise/sys/sys/syscall.mk#2 edit
.. //depot/projects/fadvise/sys/sys/sysproto.h#2 edit

Differences ...

==== //depot/projects/fadvise/sys/kern/init_sysent.c#2 (text+ko) ====

@@ -565,5 +565,5 @@
 	{ AS(rctl_add_rule_args), (sy_call_t *)sys_rctl_add_rule, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 528 = rctl_add_rule */
 	{ AS(rctl_remove_rule_args), (sy_call_t *)sys_rctl_remove_rule, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 529 = rctl_remove_rule */
 	{ AS(posix_fallocate_args), (sy_call_t *)sys_posix_fallocate, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 530 = posix_fallocate */
-	{ 0, (sy_call_t *)nosys, AUE_NULL, NULL, 0, 0, 0, SY_THR_ABSENT },			/* 531 = posix_fadvise */
+	{ AS(fadvise_args), (sy_call_t *)sys_fadvise, AUE_NULL, NULL, 0, 0, 0, SY_THR_STATIC },	/* 531 = fadvise */
 };

==== //depot/projects/fadvise/sys/kern/syscalls.c#2 (text+ko) ====

@@ -538,5 +538,5 @@
 	"rctl_add_rule",			/* 528 = rctl_add_rule */
 	"rctl_remove_rule",			/* 529 = rctl_remove_rule */
 	"posix_fallocate",			/* 530 = posix_fallocate */
-	"#531",			/* 531 = posix_fadvise */
+	"fadvise",			/* 531 = fadvise */
 };

==== //depot/projects/fadvise/sys/kern/systrace_args.c#2 (text+ko) ====

@@ -3234,6 +3234,16 @@
 		*n_args = 3;
 		break;
 	}
+	/* fadvise */
+	case 531: {
+		struct fadvise_args *p = params;
+		iarg[0] = p->fd; /* int */
+		iarg[1] = p->offset; /* off_t */
+		iarg[2] = p->len; /* off_t */
+		iarg[3] = p->advice; /* int */
+		*n_args = 4;
+		break;
+	}
 	default:
 		*n_args = 0;
 		break;
@@ -8603,6 +8613,25 @@
 			break;
 		};
 		break;
+	/* fadvise */
+	case 531:
+		switch(ndx) {
+		case 0:
+			p = "int";
+			break;
+		case 1:
+			p = "off_t";
+			break;
+		case 2:
+			p = "off_t";
+			break;
+		case 3:
+			p = "int";
+			break;
+		default:
+			break;
+		};
+		break;
 	default:
 		break;
 	};

==== //depot/projects/fadvise/sys/sys/syscall.h#2 (text+ko) ====

@@ -446,4 +446,5 @@
 #define	SYS_rctl_add_rule	528
 #define	SYS_rctl_remove_rule	529
 #define	SYS_posix_fallocate	530
+#define	SYS_fadvise	531
 #define	SYS_MAXSYSCALL	532

==== //depot/projects/fadvise/sys/sys/syscall.mk#2 (text+ko) ====

@@ -394,4 +394,5 @@
 	rctl_get_limits.o \
 	rctl_add_rule.o \
 	rctl_remove_rule.o \
-	posix_fallocate.o
+	posix_fallocate.o \
+	fadvise.o

==== //depot/projects/fadvise/sys/sys/sysproto.h#2 (text+ko) ====

@@ -1733,6 +1733,12 @@
 	char offset_l_[PADL_(off_t)]; off_t offset; char offset_r_[PADR_(off_t)];
 	char len_l_[PADL_(off_t)]; off_t len; char len_r_[PADR_(off_t)];
 };
+struct fadvise_args {
+	char fd_l_[PADL_(int)]; int fd; char fd_r_[PADR_(int)];
+	char offset_l_[PADL_(off_t)]; off_t offset; char offset_r_[PADR_(off_t)];
+	char len_l_[PADL_(off_t)]; off_t len; char len_r_[PADR_(off_t)];
+	char advice_l_[PADL_(int)]; int advice; char advice_r_[PADR_(int)];
+};
 int	nosys(struct thread *, struct nosys_args *);
 void	sys_sys_exit(struct thread *, struct sys_exit_args *);
 int	sys_fork(struct thread *, struct fork_args *);
@@ -2109,6 +2115,7 @@
 int	sys_rctl_add_rule(struct thread *, struct rctl_add_rule_args *);
 int	sys_rctl_remove_rule(struct thread *, struct rctl_remove_rule_args *);
 int	sys_posix_fallocate(struct thread *, struct posix_fallocate_args *);
+int	sys_fadvise(struct thread *, struct fadvise_args *);
 
 #ifdef COMPAT_43
 
@@ -2799,6 +2806,7 @@
 #define	SYS_AUE_rctl_add_rule	AUE_NULL
 #define	SYS_AUE_rctl_remove_rule	AUE_NULL
 #define	SYS_AUE_posix_fallocate	AUE_NULL
+#define	SYS_AUE_fadvise	AUE_NULL
 
 #undef PAD_
 #undef PADL_