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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-09-19 19:18:20 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-10-01 06:53:59 +0200 |
| commit | 6e75421014cd02cc66298d35c4667e493da78914 (patch) | |
| tree | b8c917bb766efc2396a7693b305e33e0c37e3a53 /arch/mn10300/include/asm/processor.h | |
| parent | mn10300: switch to generic sys_execve() (diff) | |
| download | linux-6e75421014cd02cc66298d35c4667e493da78914.tar.xz linux-6e75421014cd02cc66298d35c4667e493da78914.zip | |
mn10300: switch to generic kernel_execve()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/mn10300/include/asm/processor.h')
| -rw-r--r-- | arch/mn10300/include/asm/processor.h | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/arch/mn10300/include/asm/processor.h b/arch/mn10300/include/asm/processor.h index 247928c9f549..0b844a254067 100644 --- a/arch/mn10300/include/asm/processor.h +++ b/arch/mn10300/include/asm/processor.h @@ -119,20 +119,13 @@ struct thread_struct { /* * do necessary setup to start up a newly executed thread - * - need to discard the frame stacked by the kernel thread invoking the execve - * syscall (see RESTORE_ALL macro) */ static inline void start_thread(struct pt_regs *regs, unsigned long new_pc, unsigned long new_sp) { - struct thread_info *ti = current_thread_info(); - struct pt_regs *frame0; - - frame0 = thread_info_to_uregs(ti); - frame0->epsw = EPSW_nSL | EPSW_IE | EPSW_IM; - frame0->pc = new_pc; - frame0->sp = new_sp; - ti->frame = frame0; + regs->epsw = EPSW_nSL | EPSW_IE | EPSW_IM; + regs->pc = new_pc; + regs->sp = new_sp; } |