ipc/sem.c: remove unused entries from struct sem_queue
sem_queue.sma and sem_queue.id were never used, the attached patch removes
them.
Signed-off-by: Manfred Spraul <manfred@colorfullife.com>
Reviewed-by: Nadia Derbey <Nadia.Derbey@bull.net>
Cc: Pierre Peiffer <peifferp@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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_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 4f26c71..d5ce400 100644
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -1160,12 +1160,10 @@
* 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);