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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-30 10:11:45 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-30 10:11:45 +0000 |
commit | fa2c1c75a9ef0c9a9b35a56108ef6d2ea84717e5 (patch) | |
tree | bada101fbec53ce0967117958f5cebaf8c1a5494 | |
parent | 9942e92ca6693bf0b6f795fed11f1ff7acef8b8a (diff) | |
download | ruby-fa2c1c75a9ef0c9a9b35a56108ef6d2ea84717e5.tar.gz |
* thread_pthread.c (thread_timer): ignore unknown errno.
(we observed that select(2) was canceled by errno=514 on
boron == Linux/Xen environment)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32325 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 6 | ||||
-rw-r--r-- | thread_pthread.c | 15 |
2 files changed, 15 insertions, 6 deletions
@@ -1,3 +1,9 @@ +Thu Jun 30 19:09:19 2011 Koichi Sasada <ko1@atdot.net> + + * thread_pthread.c (thread_timer): ignore unknown errno. + (we observed that select(2) was canceled by errno=514 on + boron == Linux/Xen environment) + Thu Jun 30 17:33:25 2011 Koichi Sasada <ko1@atdot.net> * ext/objspace/objspace.c (ObjectSpace.count_tdata_objects): diff --git a/thread_pthread.c b/thread_pthread.c index eeddd507eb..4f66c4e2cf 100644 --- a/thread_pthread.c +++ b/thread_pthread.c @@ -1104,12 +1104,15 @@ thread_timer(void *p) consume_communication_pipe(); } else { /* result < 0 */ - if (errno == EINTR) { - /* interrupted. ignore */ - } - else { - rb_async_bug_errno("thread_timer: select", errno); - } + switch (errno) { + case EBADF: + case EINVAL: + case ENOMEM: /* from Linux man */ + case EFAULT: /* from FreeBSD man */ + rb_async_bug_errno("thread_timer: select", errno); + default: + /* ignore */; + } } } |