diff options
| -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 */; + } } } |