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| author | Thomas Gleixner <tglx@tglx.tec.linutronix.de> | 2005-06-26 23:20:36 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@mtd.linutronix.de> | 2005-06-26 23:20:36 +0200 |
| commit | 7ca6448dbfb398bba36eda3c01bc14b86c3675be (patch) | |
| tree | 82d934ebf07f22a2c64c3b6d82ec24082878b43a /ipc/sem.c | |
| parent | f1f67a9874f1a4bba1adff6d694aa52e5f52ff1a (diff) | |
| parent | 7d681b23d6cc14a8c026ea6756242cb522cbbcae (diff) | |
Merge with rsync://fileserver/linux
Update to Linus latest
Diffstat (limited to 'ipc/sem.c')
| -rw-r--r-- | ipc/sem.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/ipc/sem.c b/ipc/sem.c index 5ad7ac0ed60..7e8a25c82ef 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -1054,7 +1054,7 @@ asmlinkage long sys_semtimedop(int semid, struct sembuf __user *tsops, struct sembuf fast_sops[SEMOPM_FAST]; struct sembuf* sops = fast_sops, *sop; struct sem_undo *un; - int undos = 0, decrease = 0, alter = 0, max; + int undos = 0, alter = 0, max; struct sem_queue queue; unsigned long jiffies_left = 0; @@ -1089,13 +1089,10 @@ asmlinkage long sys_semtimedop(int semid, struct sembuf __user *tsops, if (sop->sem_num >= max) max = sop->sem_num; if (sop->sem_flg & SEM_UNDO) - undos++; - if (sop->sem_op < 0) - decrease = 1; - if (sop->sem_op > 0) + undos = 1; + if (sop->sem_op != 0) alter = 1; } - alter |= decrease; retry_undos: if (undos) { |