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| author | Maxim Dounin <mdounin@mdounin.ru> | 2013-05-31 14:59:26 +0400 |
|---|---|---|
| committer | Maxim Dounin <mdounin@mdounin.ru> | 2013-05-31 14:59:26 +0400 |
| commit | a80cb81604ba4aea6373e3de7cb47be0d72b0b6c (patch) | |
| tree | 1de68a51fded73d839ffcb6602a5114376369ad7 /src | |
| parent | 2342d86951b1ad8f3875db79f3aa9abd489b518c (diff) | |
| download | nginx-a80cb81604ba4aea6373e3de7cb47be0d72b0b6c.tar.gz nginx-a80cb81604ba4aea6373e3de7cb47be0d72b0b6c.zip | |
Win32: accept_mutex now always disabled (ticket #362).
Use of accept mutex on win32 may result in a deadlock if there are multiple
worker_processes configured and the mutex is grabbed by a process which
can't accept connections.
Diffstat (limited to 'src')
| -rw-r--r-- | src/event/ngx_event.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/event/ngx_event.c b/src/event/ngx_event.c index b7205f45b..c4c61204b 100644 --- a/src/event/ngx_event.c +++ b/src/event/ngx_event.c @@ -607,6 +607,17 @@ ngx_event_process_init(ngx_cycle_t *cycle) ngx_use_accept_mutex = 0; } +#if (NGX_WIN32) + + /* + * disable accept mutex on win32 as it may cause deadlock if + * grabbed by a process which can't accept connections + */ + + ngx_use_accept_mutex = 0; + +#endif + #if (NGX_THREADS) ngx_posted_events_mutex = ngx_mutex_init(cycle->log, 0); if (ngx_posted_events_mutex == NULL) { |