diff options
| author | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-11-22 12:06:44 -0600 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2006-11-22 12:06:44 -0600 |
| commit | 0bd2af46839ad6262d25714a6ec0365db9d6b98f (patch) | |
| tree | dcced72d230d69fd0c5816ac6dd03ab84799a93e /arch/x86_64/ia32/ia32_signal.c | |
| parent | e138a5d2356729b8752e88520cc1525fae9794ac (diff) | |
| parent | f26b90440cd74c78fe10c9bd5160809704a9627c (diff) | |
Merge ../scsi-rc-fixes-2.6
Diffstat (limited to 'arch/x86_64/ia32/ia32_signal.c')
| -rw-r--r-- | arch/x86_64/ia32/ia32_signal.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86_64/ia32/ia32_signal.c b/arch/x86_64/ia32/ia32_signal.c index a6ba9951e86c..0e0a266d976f 100644 --- a/arch/x86_64/ia32/ia32_signal.c +++ b/arch/x86_64/ia32/ia32_signal.c @@ -579,6 +579,11 @@ int ia32_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, regs->rsp = (unsigned long) frame; regs->rip = (unsigned long) ka->sa.sa_handler; + /* Make -mregparm=3 work */ + regs->rax = sig; + regs->rdx = (unsigned long) &frame->info; + regs->rcx = (unsigned long) &frame->uc; + asm volatile("movl %0,%%ds" :: "r" (__USER32_DS)); asm volatile("movl %0,%%es" :: "r" (__USER32_DS)); |