diff options
Diffstat (limited to 'usr/src/lib/libima/common/sunima-lib.c')
| -rw-r--r-- | usr/src/lib/libima/common/sunima-lib.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/usr/src/lib/libima/common/sunima-lib.c b/usr/src/lib/libima/common/sunima-lib.c index 6a233eaec1..1f96695085 100644 --- a/usr/src/lib/libima/common/sunima-lib.c +++ b/usr/src/lib/libima/common/sunima-lib.c @@ -125,24 +125,24 @@ IMA_API IMA_STATUS SUN_IMA_GetTunableProperties( return (status); } -static void os_obtainmutex(int semid) { - int retVal; +static void +os_obtainmutex(int semid) +{ struct sembuf sem_b; sem_b.sem_num = 0; sem_b.sem_op = -1; sem_b.sem_flg = SEM_UNDO; - retVal = semop(semid, &sem_b, 1); - + (void) semop(semid, &sem_b, 1); } -static void os_releasemutex(int semid) { - int retVal; +static void +os_releasemutex(int semid) +{ struct sembuf sem_b; sem_b.sem_num = 0; sem_b.sem_op = 1; sem_b.sem_flg = SEM_UNDO; - retVal = semop(semid, &sem_b, 1); - + (void) semop(semid, &sem_b, 1); } |