Messages in this thread Patch in this message | | | From | Manfred Spraul <> | Date | Sat, 24 May 2008 13:23:04 +0200 | Subject | [PATCH 2/4] ipc/sem.c: remove unused entries from struct sem_queue |
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sem_queue.sma and sem_queue.id were never used, the attached patch removes them.
Signed-Off-By: Manfred Spraul <manfred@colorfullife.com> --- include/linux/sem.h | 2 -- ipc/sem.c | 2 -- 2 files changed, 0 insertions(+), 4 deletions(-)
diff --git a/include/linux/sem.h b/include/linux/sem.h index 6a1af1b..87756ef 100644 --- a/include/linux/sem.h +++ b/include/linux/sem.h @@ -107,8 +107,6 @@ struct sem_queue { struct sem_undo * undo; /* undo structure */ int pid; /* process id of requesting process */ int status; /* completion status of operation */ - struct sem_array * sma; /* semaphore array for operations */ - int id; /* internal sem id */ struct sembuf * sops; /* array of pending operations */ int nsops; /* number of operations */ int alter; /* does the operation alter the array? */ diff --git a/ipc/sem.c b/ipc/sem.c index 211632e..8cd96f1 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -1160,12 +1160,10 @@ asmlinkage long sys_semtimedop(int semid, struct sembuf __user *tsops, * task into the pending queue and go to sleep. */ - queue.sma = sma; queue.sops = sops; queue.nsops = nsops; queue.undo = un; queue.pid = task_tgid_vnr(current); - queue.id = semid; queue.alter = alter; if (alter) append_to_queue(sma ,&queue); -- 1.5.4.1
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