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| author | akpm@osdl.org <akpm@osdl.org> | 2006-01-12 12:05:37 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-12 20:08:50 +0300 |
| commit | e52f4ca2a7cfea3495cabae23d48f1538f09ccf2 (patch) | |
| tree | d924a14c6e64a768faf98eb19deb5b7e81ca9934 /arch/alpha/kernel/process.c | |
| parent | 27f451304aa6f2bccf34ef3c2b049c01d05d6fff (diff) | |
| download | linux-e52f4ca2a7cfea3495cabae23d48f1538f09ccf2.tar.xz | |
[PATCH] alpha: task_pt_regs()
)
From: Al Viro <viro@ftp.linux.org.uk>
rename alpha_task_regs() to task_pt_regs(), switch open-coded instances
to use of the helper.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/alpha/kernel/process.c')
| -rw-r--r-- | arch/alpha/kernel/process.c | 19 |
1 files changed, 2 insertions, 17 deletions
diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index 982d732a8705..9924fd07743a 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -428,30 +428,15 @@ dump_elf_thread(elf_greg_t *dest, struct pt_regs *pt, struct thread_info *ti) int dump_elf_task(elf_greg_t *dest, struct task_struct *task) { - struct thread_info *ti; - struct pt_regs *pt; - - ti = task->thread_info; - pt = (struct pt_regs *)((unsigned long)ti + 2*PAGE_SIZE) - 1; - - dump_elf_thread(dest, pt, ti); - + dump_elf_thread(dest, task_pt_regs(task), task_thread_info(task)); return 1; } int dump_elf_task_fp(elf_fpreg_t *dest, struct task_struct *task) { - struct thread_info *ti; - struct pt_regs *pt; - struct switch_stack *sw; - - ti = task->thread_info; - pt = (struct pt_regs *)((unsigned long)ti + 2*PAGE_SIZE) - 1; - sw = (struct switch_stack *)pt - 1; - + struct switch_stack *sw = (struct switch_stack *)task_pt_regs(task) - 1; memcpy(dest, sw->fp, 32 * 8); - return 1; } |