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| author | Randolph Chung <tausq@parisc-linux.org> | 2005-10-21 22:49:47 -0400 |
|---|---|---|
| committer | Kyle McMartin <kyle@parisc-linux.org> | 2005-10-21 22:49:47 -0400 |
| commit | 40c72f20e89300dfaea28300ee17aa56d230d63f (patch) | |
| tree | 9303278860122e15e1def56caac7a73a556429c1 /arch/parisc/kernel/signal.c | |
| parent | eba917273eb8579dd8ae36f6645518ca5579a2ab (diff) | |
| download | kernel_samsung_tuna-40c72f20e89300dfaea28300ee17aa56d230d63f.zip kernel_samsung_tuna-40c72f20e89300dfaea28300ee17aa56d230d63f.tar.gz kernel_samsung_tuna-40c72f20e89300dfaea28300ee17aa56d230d63f.tar.bz2 | |
[PARISC] Prevent signal loops if we have a problem setting up a frame
2.6.13-rc6-pa2
use force_sigsegv() if we have a problem setting up a frame. This is
required to prevent SIGSEGV loops.
Signed-off-by: Randolph Chung <tausq@parisc-linux.org>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'arch/parisc/kernel/signal.c')
| -rw-r--r-- | arch/parisc/kernel/signal.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c index 6c905c1..befdfe7 100644 --- a/arch/parisc/kernel/signal.c +++ b/arch/parisc/kernel/signal.c @@ -490,15 +490,7 @@ setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, give_sigsegv: DBG(1,"setup_rt_frame: sending SIGSEGV\n"); - if (sig == SIGSEGV) - ka->sa.sa_handler = SIG_DFL; - si.si_signo = SIGSEGV; - si.si_errno = 0; - si.si_code = SI_KERNEL; - si.si_pid = current->pid; - si.si_uid = current->uid; - si.si_addr = frame; - force_sig_info(SIGSEGV, &si, current); + force_sigsegv(sig, current); return 0; } |