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| author | Jeff Garzik <jgarzik@pobox.com> | 2006-01-17 18:29:06 +0300 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2006-01-17 18:29:06 +0300 |
| commit | ea9b395fe20ac74be788f415af2622ac8f0c35c7 (patch) | |
| tree | d1653e1a4cbe360aa7132ea4e29ab92a02038224 /arch/parisc/kernel/process.c | |
| parent | 61420e147a706ee7c7a902008045547fb2a2a330 (diff) | |
| parent | 1bc4ccfff8675adc3d96f91245eb7e2dc0043ca9 (diff) | |
| download | linux-ea9b395fe20ac74be788f415af2622ac8f0c35c7.tar.xz | |
Merge branch 'upstream'
Diffstat (limited to 'arch/parisc/kernel/process.c')
| -rw-r--r-- | arch/parisc/kernel/process.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/parisc/kernel/process.c b/arch/parisc/kernel/process.c index fee4f1f09adc..5da41677e70b 100644 --- a/arch/parisc/kernel/process.c +++ b/arch/parisc/kernel/process.c @@ -54,7 +54,7 @@ #include <asm/uaccess.h> #include <asm/unwind.h> -static int hlt_counter; +static int hlt_counter __read_mostly; /* * Power off function, if any @@ -295,7 +295,7 @@ copy_thread(int nr, unsigned long clone_flags, unsigned long usp, struct task_struct * p, struct pt_regs * pregs) { struct pt_regs * cregs = &(p->thread.regs); - struct thread_info *ti = p->thread_info; + void *stack = task_stack_page(p); /* We have to use void * instead of a function pointer, because * function pointers aren't a pointer to the function on 64-bit. @@ -322,7 +322,7 @@ copy_thread(int nr, unsigned long clone_flags, unsigned long usp, */ if (usp == 1) { /* kernel thread */ - cregs->ksp = (((unsigned long)(ti)) + THREAD_SZ_ALGN); + cregs->ksp = (unsigned long)stack + THREAD_SZ_ALGN; /* Must exit via ret_from_kernel_thread in order * to call schedule_tail() */ @@ -344,7 +344,7 @@ copy_thread(int nr, unsigned long clone_flags, unsigned long usp, */ /* Use same stack depth as parent */ - cregs->ksp = ((unsigned long)(ti)) + cregs->ksp = (unsigned long)stack + (pregs->gr[21] & (THREAD_SIZE - 1)); cregs->gr[30] = usp; if (p->personality == PER_HPUX) { |