threads: use static error check mutex initializer if available

This changes the condition to use the static error check mutex
initializer.  If it is not available, use the default static mutex
initializer.

Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
Reviewed-by: Andreas Schneider <asn@cryptomilk.org>
(cherry picked from commit 0be1ae0e3b)
This commit is contained in:
Anderson Toshiyuki Sasaki
2018-08-13 11:49:52 +02:00
committed by Andreas Schneider
parent c4d4731ddf
commit 220e6b66e8

View File

@@ -29,7 +29,7 @@
#include <pthread.h>
#define SSH_MUTEX pthread_mutex_t
#if defined _GNU_SOURCE
#if defined(PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP)
#define SSH_MUTEX_STATIC_INIT PTHREAD_ERRORCHECK_MUTEX_INITIALIZER_NP
#else
#define SSH_MUTEX_STATIC_INIT PTHREAD_MUTEX_INITIALIZER