diff options
Diffstat (limited to 'arch/um/sys-i386/stub_segv.c')
| -rw-r--r-- | arch/um/sys-i386/stub_segv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/um/sys-i386/stub_segv.c b/arch/um/sys-i386/stub_segv.c index b251442ad0b1..68aeabe3a654 100644 --- a/arch/um/sys-i386/stub_segv.c +++ b/arch/um/sys-i386/stub_segv.c @@ -21,10 +21,10 @@ stub_segv_handler(int sig) __asm__("movl %0, %%eax ; int $0x80": : "g" (__NR_getpid)); __asm__("movl %%eax, %%ebx ; movl %0, %%eax ; movl %1, %%ecx ;" "int $0x80": : "g" (__NR_kill), "g" (SIGUSR1)); - /* Pop the frame pointer and return address since we need to leave + /* Load pointer to sigcontext into esp, since we need to leave * the stack in its original form when we do the sigreturn here, by * hand. */ - __asm__("popl %%eax ; popl %%eax ; popl %%eax ; movl %0, %%eax ; " - "int $0x80" : : "g" (__NR_sigreturn)); + __asm__("mov %0,%%esp ; movl %1, %%eax ; " + "int $0x80" : : "a" (sc), "g" (__NR_sigreturn)); } |