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| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-05-21 23:42:15 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-01 12:58:49 -0400 |
| commit | a610d6e672d6d3723e8da257ad4a8a288a8f2f89 (patch) | |
| tree | 2fac6ce7f72756771f4f87583205cc402589dcad /arch/s390/kernel/compat_signal.c | |
| parent | 5754f412a3f107cbcd93ee125bef296f2a07539b (diff) | |
| download | linux-stable-a610d6e672d6d3723e8da257ad4a8a288a8f2f89.tar.gz linux-stable-a610d6e672d6d3723e8da257ad4a8a288a8f2f89.tar.bz2 linux-stable-a610d6e672d6d3723e8da257ad4a8a288a8f2f89.zip | |
pull clearing RESTORE_SIGMASK into block_sigmask()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/s390/kernel/compat_signal.c')
| -rw-r--r-- | arch/s390/kernel/compat_signal.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/s390/kernel/compat_signal.c b/arch/s390/kernel/compat_signal.c index 377c096ca4a7..233db1d68eee 100644 --- a/arch/s390/kernel/compat_signal.c +++ b/arch/s390/kernel/compat_signal.c @@ -572,7 +572,7 @@ give_sigsegv: * OK, we're invoking a handler */ -int handle_signal32(unsigned long sig, struct k_sigaction *ka, +void handle_signal32(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, sigset_t *oldset, struct pt_regs *regs) { int ret; @@ -583,8 +583,12 @@ int handle_signal32(unsigned long sig, struct k_sigaction *ka, else ret = setup_frame32(sig, ka, oldset, regs); if (ret) - return ret; + return; block_sigmask(ka, sig); - return 0; + /* + * Let tracing know that we've done the handler setup. + */ + tracehook_signal_handler(sig, info, ka, regs, + test_thread_flag(TIF_SINGLE_STEP)); } |