diff options
author | Lennart Poettering <lennart@poettering.net> | 2022-11-16 18:54:29 +0100 |
---|---|---|
committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-11-17 22:38:14 +0900 |
commit | 128a11ea9905ee3a9d2c6baeaf65618a21272f97 (patch) | |
tree | cc1c7d4a26fff9f9ded817ac0aecb37811ab0ec6 /src/basic/sigbus.c | |
parent | 58dad4d5e585a6c18452dd97153ec0f2d240c2d8 (diff) | |
download | systemd-128a11ea9905ee3a9d2c6baeaf65618a21272f97.tar.gz |
signal-util: add common implementation for propagating a signal
i.e. let's add a common logic to be called from a signal handler to
raise the passed signal again.
Follow-up for: #25399
Diffstat (limited to 'src/basic/sigbus.c')
-rw-r--r-- | src/basic/sigbus.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/basic/sigbus.c b/src/basic/sigbus.c index 0dca7be479..7e5a493f6b 100644 --- a/src/basic/sigbus.c +++ b/src/basic/sigbus.c @@ -10,6 +10,7 @@ #include "missing_syscall.h" #include "process-util.h" #include "sigbus.h" +#include "signal-util.h" #define SIGBUS_QUEUE_MAX 64 @@ -102,8 +103,7 @@ static void sigbus_handler(int sn, siginfo_t *si, void *data) { if (si->si_code != BUS_ADRERR || !si->si_addr) { assert_se(sigaction(SIGBUS, &old_sigaction, NULL) == 0); - if (rt_tgsigqueueinfo(getpid_cached(), gettid(), SIGBUS, si) < 0) - (void) raise(SIGBUS); + propagate_signal(sn, si); return; } |