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| author | Patrik Nyblom <[email protected]> | 2013-01-25 21:44:48 +0100 |
|---|---|---|
| committer | Patrik Nyblom <[email protected]> | 2013-01-25 21:44:48 +0100 |
| commit | debbee7ddf7b356f10f1dc12c874ed6e80c02c20 (patch) | |
| tree | 42464367c52bb177cb037faa2faec70673a0fe34 /erts/lib_src/common/ethr_mutex.c | |
| parent | 725618258bdd33e25e5a156f6774832054a6af9a (diff) | |
| parent | 90b44f551fd3d988b34a9fb7d32598b789a0c546 (diff) | |
| download | otp-debbee7ddf7b356f10f1dc12c874ed6e80c02c20.tar.gz otp-debbee7ddf7b356f10f1dc12c874ed6e80c02c20.tar.bz2 otp-debbee7ddf7b356f10f1dc12c874ed6e80c02c20.zip | |
Merge branch 'pan/fix-compiler-warnings-clang-and-new-gcc'
* pan/fix-compiler-warnings-clang-and-new-gcc:
Fix compiler warnings from GCC 4.7.1 on ARCH Linux
Fix clang compiler warnings on FreeBSD in erts
Diffstat (limited to 'erts/lib_src/common/ethr_mutex.c')
| -rw-r--r-- | erts/lib_src/common/ethr_mutex.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/erts/lib_src/common/ethr_mutex.c b/erts/lib_src/common/ethr_mutex.c index e363279f2e..d8cd691e9d 100644 --- a/erts/lib_src/common/ethr_mutex.c +++ b/erts/lib_src/common/ethr_mutex.c @@ -692,7 +692,7 @@ write_lock_wait(struct ethr_mutex_base_ *mtxb, goto chk_spin; if (--until_yield == 0) { until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - ETHR_YIELD(); + (void) ETHR_YIELD(); } } @@ -711,7 +711,7 @@ write_lock_wait(struct ethr_mutex_base_ *mtxb, ETHR_SPIN_BODY; if (--until_yield == 0) { until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - ETHR_YIELD(); + (void) ETHR_YIELD(); } act = ethr_atomic32_read(&mtxb->flgs); scnt--; @@ -2161,7 +2161,7 @@ rwmutex_normal_rlock_wait(ethr_rwmutex *rwmtx, ethr_sint32_t initial) ETHR_SPIN_BODY; if (--until_yield == 0) { until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - ETHR_YIELD(); + (void) ETHR_YIELD(); } act = ethr_atomic32_read(&rwmtx->mtxb.flgs); scnt--; @@ -2288,7 +2288,7 @@ rwmutex_freqread_rlock_wait(ethr_rwmutex *rwmtx, ETHR_SPIN_BODY; if (--until_yield == 0) { until_yield = ETHR_YIELD_AFTER_BUSY_LOOPS; - ETHR_YIELD(); + (void) ETHR_YIELD(); } act = ethr_atomic32_read(&rwmtx->mtxb.flgs); scnt--; |