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| author | akpm@osdl.org <akpm@osdl.org> | 2006-01-12 01:05:41 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-01-12 09:08:52 -0800 |
| commit | 07b047fc2466249aff7cdb23fa0b0955a7a00d48 (patch) | |
| tree | af22cc80470f8aff6d0c25276ef8fae2b3f537a7 /arch/i386/kernel/smpboot.c | |
| parent | 06b425d80f56280e698b3e8487c372e0d39d9ba1 (diff) | |
| download | blackbird-op-linux-07b047fc2466249aff7cdb23fa0b0955a7a00d48.tar.gz blackbird-op-linux-07b047fc2466249aff7cdb23fa0b0955a7a00d48.zip | |
[PATCH] i386: fix task_pt_regs()
)
From: Al Viro <viro@ftp.linux.org.uk>
task_pt_regs() needs the same offset-by-8 to match copy_thread()
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/i386/kernel/smpboot.c')
| -rw-r--r-- | arch/i386/kernel/smpboot.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/i386/kernel/smpboot.c b/arch/i386/kernel/smpboot.c index a9bf5f222e47..255adb498268 100644 --- a/arch/i386/kernel/smpboot.c +++ b/arch/i386/kernel/smpboot.c @@ -875,8 +875,7 @@ static inline struct task_struct * alloc_idle_task(int cpu) /* initialize thread_struct. we really want to avoid destroy * idle tread */ - idle->thread.esp = (unsigned long)(((struct pt_regs *) - (THREAD_SIZE + (unsigned long) idle->thread_info)) - 1); + idle->thread.esp = (unsigned long)task_pt_regs(idle); init_idle(idle, cpu); return idle; } |
