diff options
| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-30 04:28:28 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-07-30 04:28:28 +0000 |
| commit | 36129ffce9fe909472cda01f00824c44a03bc18c (patch) | |
| tree | 3a66c2dd136637589154baf7a86f1da2bb25f32a /thread_pthread.c | |
| parent | 03c0b071b0e86ea8da99e48c671612b1222122fd (diff) | |
| download | ruby-36129ffce9fe909472cda01f00824c44a03bc18c.tar.gz | |
thread_pthread.c (rb_sigwait_sleep): fix uninitialized poll set in UBF case
[ruby-core:88088] [Misc #14937] [Bug #5343]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@64113 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'thread_pthread.c')
| -rw-r--r-- | thread_pthread.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/thread_pthread.c b/thread_pthread.c index 8f63da2e93..1ab676bc89 100644 --- a/thread_pthread.c +++ b/thread_pthread.c @@ -1613,9 +1613,10 @@ rb_sigwait_sleep(rb_thread_t *th, int sigwait_fd, const struct timespec *ts) { struct pollfd pfd; + pfd.fd = sigwait_fd; + pfd.events = POLLIN; + if (ubf_threads_empty()) { - pfd.fd = sigwait_fd; - pfd.events = POLLIN; (void)ppoll(&pfd, 1, ts, 0); check_signals_nogvl(th, sigwait_fd); } |