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| author |   Dave Barach <dave@barachs.net> | 2016-03-26 18:45:42 -0400 |
|---|---|---|
| committer | Dave Barach <dave@barachs.net> | 2016-03-26 18:45:52 -0400 |
| commit | fb6e59d839001b37bbb70e253627d5b1331ae918 (patch) | |
| tree | aa62c9da5996e254fe98cce20f3075ba1e2c7480 /vppinfra/vppinfra/elog.c | |
| parent | 20a64f5f8a3dc6132c79da074adc7de1f037a154 (diff) | |
Improve main-loop event-logs
Change-Id: I984debeffe0dce36c9e7ab963f25d862cc7550cc
Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'vppinfra/vppinfra/elog.c')
| -rw-r--r-- | vppinfra/vppinfra/elog.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/vppinfra/vppinfra/elog.c b/vppinfra/vppinfra/elog.c index 3c327481141..222c55fd63e 100644 --- a/vppinfra/vppinfra/elog.c +++ b/vppinfra/vppinfra/elog.c @@ -52,7 +52,10 @@ static inline void elog_lock (elog_main_t * em) static inline void elog_unlock (elog_main_t * em) { if (PREDICT_FALSE(em->lock != 0)) - *em->lock = 0; + { + CLIB_MEMORY_BARRIER(); + *em->lock = 0; + } } /* Non-inline version. */ @@ -168,7 +171,6 @@ word elog_event_type_register (elog_main_t * em, elog_event_type_t * t) } new_event_type (em, l); - elog_unlock(em); return l; |