svn commit: r205062 - in projects/ppc64/sys: amd64/amd64 amd64/ia32
amd64/linux32 arm/arm compat/ia32 i386/i386 i386/linux
ia64/ia32 ia64/ia64 kern mips/mips pc98/pc98 powerpc/include
powerpc/power...
Nathan Whitehorn
nwhitehorn at FreeBSD.org
Fri Mar 12 02:56:50 UTC 2010
Author: nwhitehorn
Date: Fri Mar 12 02:56:49 2010
New Revision: 205062
URL: http://svn.freebsd.org/changeset/base/205062
Log:
Reduce redundancy in exec_setregs() arguments.
Suggested by: kib
Modified:
projects/ppc64/sys/amd64/amd64/machdep.c
projects/ppc64/sys/amd64/ia32/ia32_signal.c
projects/ppc64/sys/amd64/linux32/linux32_sysvec.c
projects/ppc64/sys/arm/arm/machdep.c
projects/ppc64/sys/compat/ia32/ia32_signal.h
projects/ppc64/sys/i386/i386/machdep.c
projects/ppc64/sys/i386/linux/linux_sysvec.c
projects/ppc64/sys/ia64/ia32/ia32_signal.c
projects/ppc64/sys/ia64/ia64/machdep.c
projects/ppc64/sys/kern/kern_exec.c
projects/ppc64/sys/mips/mips/pm_machdep.c
projects/ppc64/sys/pc98/pc98/machdep.c
projects/ppc64/sys/powerpc/include/reg.h
projects/ppc64/sys/powerpc/powerpc/exec_machdep.c
projects/ppc64/sys/sparc64/sparc64/machdep.c
projects/ppc64/sys/sun4v/sun4v/machdep.c
projects/ppc64/sys/sys/imgact.h
projects/ppc64/sys/sys/sysent.h
Modified: projects/ppc64/sys/amd64/amd64/machdep.c
==============================================================================
--- projects/ppc64/sys/amd64/amd64/machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/amd64/amd64/machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -841,12 +841,7 @@ SYSCTL_PROC(_machdep, OID_AUTO, idle, CT
* Reset registers to default values on exec.
*/
void
-exec_setregs(td, entry, stack, ps_strings, imgp)
- struct thread *td;
- u_long entry;
- u_long stack;
- u_long ps_strings;
- struct image_params *imgp;
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *regs = td->td_frame;
struct pcb *pcb = td->td_pcb;
@@ -864,7 +859,7 @@ exec_setregs(td, entry, stack, ps_string
pcb->pcb_full_iret = 1;
bzero((char *)regs, sizeof(struct trapframe));
- regs->tf_rip = entry;
+ regs->tf_rip = imgp->entry_addr;
regs->tf_rsp = ((stack - 8) & ~0xFul) + 8;
regs->tf_rdi = stack; /* argv */
regs->tf_rflags = PSL_USER | (regs->tf_rflags & PSL_T);
Modified: projects/ppc64/sys/amd64/ia32/ia32_signal.c
==============================================================================
--- projects/ppc64/sys/amd64/ia32/ia32_signal.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/amd64/ia32/ia32_signal.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -701,12 +701,7 @@ freebsd32_sigreturn(td, uap)
* Clear registers on exec
*/
void
-ia32_setregs(td, entry, stack, ps_strings, imgp)
- struct thread *td;
- u_long entry;
- u_long stack;
- u_long ps_strings;
- struct image_params *imgp;
+ia32_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *regs = td->td_frame;
struct pcb *pcb = td->td_pcb;
@@ -722,7 +717,7 @@ ia32_setregs(td, entry, stack, ps_string
pcb->pcb_initial_fpucw = __INITIAL_FPUCW_I386__;
bzero((char *)regs, sizeof(struct trapframe));
- regs->tf_rip = entry;
+ regs->tf_rip = imgp->entry_addr;
regs->tf_rsp = stack;
regs->tf_rflags = PSL_USER | (regs->tf_rflags & PSL_T);
regs->tf_ss = _udatasel;
Modified: projects/ppc64/sys/amd64/linux32/linux32_sysvec.c
==============================================================================
--- projects/ppc64/sys/amd64/linux32/linux32_sysvec.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/amd64/linux32/linux32_sysvec.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -124,9 +124,8 @@ static register_t *linux_copyout_strings
static void linux_prepsyscall(struct trapframe *tf, int *args, u_int *code,
caddr_t *params);
static void linux_sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask);
-static void exec_linux_setregs(struct thread *td, u_long entry,
- u_long stack, u_long ps_strings,
- struct image_params *imgp);
+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);
@@ -829,12 +828,7 @@ exec_linux_imgact_try(struct image_param
* XXX copied from ia32_signal.c.
*/
static void
-exec_linux_setregs(td, entry, stack, ps_strings, imgp)
- struct thread *td;
- u_long entry;
- u_long stack;
- u_long ps_strings;
- struct image_params *imgp;
+exec_linux_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *regs = td->td_frame;
struct pcb *pcb = td->td_pcb;
@@ -854,7 +848,7 @@ exec_linux_setregs(td, entry, stack, ps_
pcb->pcb_initial_fpucw = __LINUX_NPXCW__;
bzero((char *)regs, sizeof(struct trapframe));
- regs->tf_rip = entry;
+ regs->tf_rip = imgp->entry_addr;
regs->tf_rsp = stack;
regs->tf_rflags = PSL_USER | (regs->tf_rflags & PSL_T);
regs->tf_gs = _ugssel;
@@ -864,7 +858,7 @@ exec_linux_setregs(td, entry, stack, ps_
regs->tf_ss = _udatasel;
regs->tf_flags = TF_HASSEGS;
regs->tf_cs = _ucode32sel;
- regs->tf_rbx = ps_strings;
+ regs->tf_rbx = imgp->ps_strings;
td->td_pcb->pcb_full_iret = 1;
load_cr0(rcr0() | CR0_MP | CR0_TS);
fpstate_drop(td);
Modified: projects/ppc64/sys/arm/arm/machdep.c
==============================================================================
--- projects/ppc64/sys/arm/arm/machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/arm/arm/machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -516,16 +516,15 @@ spinlock_exit(void)
* Clear registers on exec
*/
void
-exec_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings,
- struct image_params *imgp)
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *tf = td->td_frame;
memset(tf, 0, sizeof(*tf));
tf->tf_usr_sp = stack;
- tf->tf_usr_lr = entry;
+ tf->tf_usr_lr = imgp->entry_addr;
tf->tf_svc_lr = 0x77777777;
- tf->tf_pc = entry;
+ tf->tf_pc = imgp->entry_addr;
tf->tf_spsr = PSR_USR32_MODE;
}
Modified: projects/ppc64/sys/compat/ia32/ia32_signal.h
==============================================================================
--- projects/ppc64/sys/compat/ia32/ia32_signal.h Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/compat/ia32/ia32_signal.h Fri Mar 12 02:56:49 2010 (r205062)
@@ -185,5 +185,5 @@ extern char freebsd4_ia32_sigcode[];
extern int sz_ia32_sigcode;
extern int sz_freebsd4_ia32_sigcode;
extern void ia32_sendsig(sig_t, struct ksiginfo *, sigset_t *);
-extern void ia32_setregs(struct thread *td, u_long entry, u_long stack,
- u_long ps_strings, struct image_params *imgp);
+extern void ia32_setregs(struct thread *td, struct image_params *imgp,
+ u_long stack);
Modified: projects/ppc64/sys/i386/i386/machdep.c
==============================================================================
--- projects/ppc64/sys/i386/i386/machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/i386/i386/machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -1461,12 +1461,7 @@ SYSCTL_PROC(_machdep, OID_AUTO, idle, CT
* Reset registers to default values on exec.
*/
void
-exec_setregs(td, entry, stack, ps_strings, imgp)
- struct thread *td;
- u_long entry;
- u_long stack;
- u_long ps_strings;
- struct image_params *imgp;
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *regs = td->td_frame;
struct pcb *pcb = td->td_pcb;
@@ -1482,7 +1477,7 @@ exec_setregs(td, entry, stack, ps_string
mtx_unlock_spin(&dt_lock);
bzero((char *)regs, sizeof(struct trapframe));
- regs->tf_eip = entry;
+ regs->tf_eip = imgp->entry_addr;
regs->tf_esp = stack;
regs->tf_eflags = PSL_USER | (regs->tf_eflags & PSL_T);
regs->tf_ss = _udatasel;
@@ -1492,7 +1487,7 @@ exec_setregs(td, entry, stack, ps_string
regs->tf_cs = _ucodesel;
/* PS_STRINGS value for BSD/OS binaries. It is 0 for non-BSD/OS. */
- regs->tf_ebx = ps_strings;
+ regs->tf_ebx = imgp->ps_strings;
/*
* Reset the hardware debug registers if they were in use.
Modified: projects/ppc64/sys/i386/linux/linux_sysvec.c
==============================================================================
--- projects/ppc64/sys/i386/linux/linux_sysvec.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/i386/linux/linux_sysvec.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -105,8 +105,8 @@ static int elf_linux_fixup(register_t **
static void linux_prepsyscall(struct trapframe *tf, int *args, u_int *code,
caddr_t *params);
static void linux_sendsig(sig_t catcher, ksiginfo_t *ksi, sigset_t *mask);
-static void exec_linux_setregs(struct thread *td, u_long entry,
- u_long stack, u_long ps_strings, struct image_params *imgp);
+static void exec_linux_setregs(struct thread *td,
+ struct image_params *imgp, u_long stack);
static register_t *linux_copyout_strings(struct image_params *imgp);
static boolean_t linux_trans_osrel(const Elf_Note *note, int32_t *osrel);
@@ -927,12 +927,11 @@ exec_linux_imgact_try(struct image_param
* override the exec_setregs default(s) here.
*/
static void
-exec_linux_setregs(struct thread *td, u_long entry,
- u_long stack, u_long ps_strings, struct image_params *imgp)
+exec_linux_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct pcb *pcb = td->td_pcb;
- exec_setregs(td, entry, stack, ps_strings, imgp);
+ exec_setregs(td, imgp, stack);
/* Linux sets %gs to 0, we default to _udatasel */
pcb->pcb_gs = 0;
Modified: projects/ppc64/sys/ia64/ia32/ia32_signal.c
==============================================================================
--- projects/ppc64/sys/ia64/ia32/ia32_signal.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/ia64/ia32/ia32_signal.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -120,8 +120,7 @@ freebsd32_sigreturn(struct thread *td, s
void
-ia32_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings,
- struct image_params *imgp)
+ia32_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *tf = td->td_frame;
vm_offset_t gdt, ldt;
@@ -130,7 +129,7 @@ ia32_setregs(struct thread *td, u_long e
struct segment_descriptor desc;
struct vmspace *vmspace = td->td_proc->p_vmspace;
- exec_setregs(td, entry, stack, ps_strings, imgp);
+ exec_setregs(td, imgp, stack);
/* Non-syscall frames are cleared by exec_setregs() */
if (tf->tf_flags & FRAME_SYSCALL) {
Modified: projects/ppc64/sys/ia64/ia64/machdep.c
==============================================================================
--- projects/ppc64/sys/ia64/ia64/machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/ia64/ia64/machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -1328,8 +1328,7 @@ set_mcontext(struct thread *td, const mc
* Clear registers on exec.
*/
void
-exec_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings,
- struct image_params *imgp)
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *tf;
uint64_t *ksttop, *kst;
@@ -1386,7 +1385,7 @@ exec_setregs(struct thread *td, u_long e
suword((caddr_t)tf->tf_special.bspstore - 8, 0);
}
- tf->tf_special.iip = entry;
+ tf->tf_special.iip = imgp->entry_addr;
tf->tf_special.sp = (stack & ~15) - 16;
tf->tf_special.rsc = 0xf;
tf->tf_special.fpsr = IA64_FPSR_DEFAULT;
Modified: projects/ppc64/sys/kern/kern_exec.c
==============================================================================
--- projects/ppc64/sys/kern/kern_exec.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/kern/kern_exec.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -800,11 +800,10 @@ interpret:
/* Set values passed into the program in registers. */
if (p->p_sysent->sv_setregs)
- (*p->p_sysent->sv_setregs)(td, imgp->entry_addr,
- (u_long)(uintptr_t)stack_base, imgp->ps_strings, imgp);
+ (*p->p_sysent->sv_setregs)(td, imgp,
+ (u_long)(uintptr_t)stack_base);
else
- exec_setregs(td, imgp->entry_addr,
- (u_long)(uintptr_t)stack_base, imgp->ps_strings, imgp);
+ exec_setregs(td, imgp, (u_long)(uintptr_t)stack_base);
vfs_mark_atime(imgp->vp, td->td_ucred);
Modified: projects/ppc64/sys/mips/mips/pm_machdep.c
==============================================================================
--- projects/ppc64/sys/mips/mips/pm_machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/mips/mips/pm_machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -472,8 +472,7 @@ set_fpregs(struct thread *td, struct fpr
* code by the MIPS elf abi).
*/
void
-exec_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings,
- struct image_params *imgp)
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
bzero((caddr_t)td->td_frame, sizeof(struct trapframe));
@@ -482,8 +481,8 @@ exec_setregs(struct thread *td, u_long e
* Make sp 64-bit aligned.
*/
td->td_frame->sp = ((register_t) stack) & ~(sizeof(__int64_t) - 1);
- td->td_frame->pc = entry & ~3;
- td->td_frame->t9 = entry & ~3; /* abicall req */
+ td->td_frame->pc = imgp->entry_addr & ~3;
+ td->td_frame->t9 = imgp->entry_addr & ~3; /* abicall req */
#if 0
// td->td_frame->sr = SR_KSU_USER | SR_EXL | SR_INT_ENAB;
//? td->td_frame->sr |= idle_mask & ALL_INT_MASK;
@@ -512,7 +511,7 @@ exec_setregs(struct thread *td, u_long e
td->td_frame->a0 = (register_t) stack;
td->td_frame->a1 = 0;
td->td_frame->a2 = 0;
- td->td_frame->a3 = (register_t)ps_strings;
+ td->td_frame->a3 = (register_t)imgp->ps_strings;
td->td_md.md_flags &= ~MDTD_FPUSED;
if (PCPU_GET(fpcurthread) == td)
Modified: projects/ppc64/sys/pc98/pc98/machdep.c
==============================================================================
--- projects/ppc64/sys/pc98/pc98/machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/pc98/pc98/machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -1172,12 +1172,7 @@ void (*cpu_idle_hook)(void) = cpu_idle_d
* Reset registers to default values on exec.
*/
void
-exec_setregs(td, entry, stack, ps_strings, imgp)
- struct thread *td;
- u_long entry;
- u_long stack;
- u_long ps_strings;
- struct image_params *imgp;
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *regs = td->td_frame;
struct pcb *pcb = td->td_pcb;
@@ -1193,7 +1188,7 @@ exec_setregs(td, entry, stack, ps_string
mtx_unlock_spin(&dt_lock);
bzero((char *)regs, sizeof(struct trapframe));
- regs->tf_eip = entry;
+ regs->tf_eip = imgp->entry_addr;
regs->tf_esp = stack;
regs->tf_eflags = PSL_USER | (regs->tf_eflags & PSL_T);
regs->tf_ss = _udatasel;
@@ -1203,7 +1198,7 @@ exec_setregs(td, entry, stack, ps_string
regs->tf_cs = _ucodesel;
/* PS_STRINGS value for BSD/OS binaries. It is 0 for non-BSD/OS. */
- regs->tf_ebx = ps_strings;
+ regs->tf_ebx = imgp->ps_strings;
/*
* Reset the hardware debug registers if they were in use.
Modified: projects/ppc64/sys/powerpc/include/reg.h
==============================================================================
--- projects/ppc64/sys/powerpc/include/reg.h Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/powerpc/include/reg.h Fri Mar 12 02:56:49 2010 (r205062)
@@ -64,8 +64,7 @@ struct image_params;
int fill_regs32(struct thread *, struct reg32 *);
int set_regs32(struct thread *, struct reg32 *);
-void ppc32_setregs(struct thread *, u_long, u_long, u_long,
- struct image_params *);
+void ppc32_setregs(struct thread *, struct image_params *, u_long);
#define fill_fpregs32(td, reg) fill_fpregs(td,(struct fpreg *)reg)
#define set_fpregs32(td, reg) set_fpregs(td,(struct fpreg *)reg)
Modified: projects/ppc64/sys/powerpc/powerpc/exec_machdep.c
==============================================================================
--- projects/ppc64/sys/powerpc/powerpc/exec_machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/powerpc/powerpc/exec_machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -486,8 +486,7 @@ set_mcontext(struct thread *td, const mc
* Set set up registers on exec.
*/
void
-exec_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings,
- struct image_params *imgp)
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *tf;
struct ps_strings arginfo;
@@ -543,13 +542,13 @@ exec_setregs(struct thread *td, u_long e
* 2. Environment pointer (r11)
*/
- (void)copyin((void *)entry, entry_desc, sizeof(entry_desc));
+ (void)copyin((void *)imgp->entry_addr, entry_desc, sizeof(entry_desc));
tf->srr0 = entry_desc[0] + imgp->reloc_base;
tf->fixreg[2] = entry_desc[1] + imgp->reloc_base;
tf->fixreg[11] = entry_desc[2] + imgp->reloc_base;
tf->srr1 = PSL_SF | PSL_MBO | PSL_USERSET | PSL_FE_DFLT;
#else
- tf->srr0 = entry;
+ tf->srr0 = imgp->entry_addr;
tf->srr1 = PSL_MBO | PSL_USERSET | PSL_FE_DFLT;
#endif
td->td_pcb->pcb_flags = 0;
@@ -557,8 +556,7 @@ exec_setregs(struct thread *td, u_long e
#ifdef COMPAT_FREEBSD32
void
-ppc32_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings,
- struct image_params *imgp)
+ppc32_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *tf;
struct freebsd32_ps_strings arginfo;
@@ -578,7 +576,7 @@ ppc32_setregs(struct thread *td, u_long
tf->fixreg[7] = 0; /* termination vector */
tf->fixreg[8] = (register_t)FREEBSD32_PS_STRINGS; /* NetBSD extension */
- tf->srr0 = entry;
+ tf->srr0 = imgp->entry_addr;
tf->srr1 = PSL_MBO | PSL_USERSET | PSL_FE_DFLT;
tf->srr1 &= ~PSL_SF;
td->td_pcb->pcb_flags = 0;
Modified: projects/ppc64/sys/sparc64/sparc64/machdep.c
==============================================================================
--- projects/ppc64/sys/sparc64/sparc64/machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/sparc64/sparc64/machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -968,8 +968,7 @@ ptrace_clear_single_step(struct thread *
}
void
-exec_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings,
- struct image_params *imgp)
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *tf;
struct pcb *pcb;
@@ -992,8 +991,8 @@ exec_setregs(struct thread *td, u_long e
tf->tf_out[0] = stack;
tf->tf_out[3] = p->p_sysent->sv_psstrings;
tf->tf_out[6] = sp - SPOFF - sizeof(struct frame);
- tf->tf_tnpc = entry + 4;
- tf->tf_tpc = entry;
+ tf->tf_tnpc = imgp->entry_addr + 4;
+ tf->tf_tpc = imgp->entry_addr;
tf->tf_tstate = TSTATE_IE | TSTATE_PEF | TSTATE_MM_TSO;
td->td_retval[0] = tf->tf_out[0];
Modified: projects/ppc64/sys/sun4v/sun4v/machdep.c
==============================================================================
--- projects/ppc64/sys/sun4v/sun4v/machdep.c Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/sun4v/sun4v/machdep.c Fri Mar 12 02:56:49 2010 (r205062)
@@ -869,8 +869,7 @@ ptrace_clear_single_step(struct thread *
}
void
-exec_setregs(struct thread *td, u_long entry, u_long stack, u_long ps_strings,
- struct image_params *imgp)
+exec_setregs(struct thread *td, struct image_params *imgp, u_long stack)
{
struct trapframe *tf;
struct pcb *pcb;
@@ -898,8 +897,8 @@ exec_setregs(struct thread *td, u_long e
tf->tf_out[3] = p->p_sysent->sv_psstrings;
tf->tf_out[6] = sp - SPOFF - sizeof(struct frame);
- tf->tf_tnpc = entry + 4;
- tf->tf_tpc = entry;
+ tf->tf_tnpc = imgp->entry_addr + 4;
+ tf->tf_tpc = imgp->entry_addr;
tf->tf_tstate = TSTATE_IE | TSTATE_PEF | TSTATE_MM_TSO;
td->td_retval[0] = tf->tf_out[0];
Modified: projects/ppc64/sys/sys/imgact.h
==============================================================================
--- projects/ppc64/sys/sys/imgact.h Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/sys/imgact.h Fri Mar 12 02:56:49 2010 (r205062)
@@ -81,8 +81,7 @@ struct thread;
int exec_check_permissions(struct image_params *);
register_t *exec_copyout_strings(struct image_params *);
int exec_new_vmspace(struct image_params *, struct sysentvec *);
-void exec_setregs(struct thread *, u_long, u_long, u_long,
- struct image_params *);
+void exec_setregs(struct thread *, struct image_params *, u_long);
int exec_shell_imgact(struct image_params *);
int exec_copyin_args(struct image_args *, char *, enum uio_seg,
char **, char **);
Modified: projects/ppc64/sys/sys/sysent.h
==============================================================================
--- projects/ppc64/sys/sys/sysent.h Fri Mar 12 02:56:45 2010 (r205061)
+++ projects/ppc64/sys/sys/sysent.h Fri Mar 12 02:56:49 2010 (r205062)
@@ -98,8 +98,8 @@ struct sysentvec {
vm_offset_t sv_psstrings; /* PS_STRINGS */
int sv_stackprot; /* vm protection for stack */
register_t *(*sv_copyout_strings)(struct image_params *);
- void (*sv_setregs)(struct thread *, u_long, u_long, u_long,
- struct image_params *);
+ void (*sv_setregs)(struct thread *, struct image_params *,
+ u_long);
void (*sv_fixlimit)(struct rlimit *, int);
u_long *sv_maxssiz;
u_int sv_flags;
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