diff options
Diffstat (limited to 'sysdeps/generic/bp-semctl.h')
| -rw-r--r-- | sysdeps/generic/bp-semctl.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/generic/bp-semctl.h b/sysdeps/generic/bp-semctl.h index 86a6b27734..7ba8f43bfd 100644 --- a/sysdeps/generic/bp-semctl.h +++ b/sysdeps/generic/bp-semctl.h @@ -43,12 +43,12 @@ check_semctl (union semun *arg, int semid, int cmd) case SETALL: { struct semid_ds ds; - union semun un = { buf: &ds; }; + union semun un = { buf: &ds }; unsigned int length = ~0; /* It's unfortunate that we need to make a recursive system call to get the size of the semaphore set... */ - if (semctl (semid, semnum, IPC_STAT | ipc64, un) == 0) + if (semctl (semid, 0, IPC_STAT | ipc64, un) == 0) length = ds.sem_nsems; (void) CHECK_N (arg->array, length); break; |