diff options
| author | Linus Torvalds <torvalds@athlon.transmeta.com> | 2002-02-04 17:59:22 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@athlon.transmeta.com> | 2002-02-04 17:59:22 -0800 |
| commit | 6db68906c1bb26066a32c8e5be0c523da41cf08f (patch) | |
| tree | cfbf4280e3c3ff14986811401e4d5c58c2108f3d /ipc/sem.c | |
| parent | 2a7117ac7c120c085c56745f753166b821022858 (diff) | |
v2.4.1.4 -> v2.4.2
- sync up more with Alan
- Urban Widmark: smbfs and HIGHMEM fix
- Chris Mason: reiserfs tail unpacking fix ("null bytes in reiserfs files")
- Adan Richter: new cpia usb ID
- Hugh Dickins: misc small sysv ipc fixes
- Andries Brouwer: remove overly restrictive sector size check for
SCSI cd-roms
Diffstat (limited to 'ipc/sem.c')
| -rw-r--r-- | ipc/sem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ipc/sem.c b/ipc/sem.c index 0ef4113ccba0..c9c424dfa965 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -467,7 +467,7 @@ int semctl_nolock(int semid, int semnum, int cmd, int version, union semun arg) struct semid64_ds tbuf; int id; - if(semid > sem_ids.size) + if(semid >= sem_ids.size) return -EINVAL; memset(&tbuf,0,sizeof(tbuf)); @@ -922,7 +922,7 @@ asmlinkage long sys_semop (int semid, struct sembuf *tsops, unsigned nsops) tmp = sem_lock(semid); if(tmp==NULL) { - if(queue.status != -EIDRM) + if(queue.prev != NULL) BUG(); current->semsleeping = NULL; error = -EIDRM; |