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| author | Jeremy Allison <jra@samba.org> | 2013-02-11 10:52:30 -0800 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2013-02-14 10:19:38 -0800 |
| commit | 06fb88b449806d6de7ca20c73778dd6545a38cf7 (patch) | |
| tree | 9a0fc29b339c2bee4d2b4ef9344f9fb535318e79 | |
| parent | 6f9819229b3d60cb898a0f9bfc67793b6c40fc2c (diff) | |
| download | samba-06fb88b449806d6de7ca20c73778dd6545a38cf7.tar.gz samba-06fb88b449806d6de7ca20c73778dd6545a38cf7.tar.bz2 samba-06fb88b449806d6de7ca20c73778dd6545a38cf7.zip | |
tevent: Add in some test code to allow the panic fallback path to be tested.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
| -rw-r--r-- | lib/tevent/tevent_epoll.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/lib/tevent/tevent_epoll.c b/lib/tevent/tevent_epoll.c index 0ef1ffe909..5a17331da6 100644 --- a/lib/tevent/tevent_epoll.c +++ b/lib/tevent/tevent_epoll.c @@ -43,6 +43,24 @@ struct epoll_event_context { bool (*panic_fallback)(struct tevent_context *ev, bool replay); }; +#ifdef TEST_PANIC_FALLBACK +static int epoll_wait_panic_fallback(int epfd, + struct epoll_event *events, + int maxevents, + int timeout) +{ + /* 50% of the time, fail... */ + if ((random() % 2) == 0) { + errno = EINVAL; + return -1; + } + + return epoll_wait(epfd, events, maxevents, timeout); +} + +#define epoll_wait epoll_wait_panic_fallback +#endif + /* called to set the panic fallback function. */ |