Commit b1989a3d authored by Bhaskar Chowdhury's avatar Bhaskar Chowdhury Committed by Linus Torvalds
Browse files

ipc/sem.c: mundane typo fixes 

s/runtine/runtime/
s/AQUIRE/ACQUIRE/
s/seperately/separately/
s/wont/won\'t/
s/succesfull/successful/

Link: https://lkml.kernel.org/r/20210326022240.26375-1-unixbhaskar@gmail.com


Signed-off-by: default avatarBhaskar Chowdhury <unixbhaskar@gmail.com>
Acked-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 17652f42

ipc/sem.c

+5 −5
Original line number Diff line number Diff line
@@ -36,7 +36,7 @@ 
 * - two Linux specific semctl() commands: SEM_STAT, SEM_INFO.

 * - undo adjustments at process exit are limited to 0..SEMVMX.

 * - namespace are supported.

 * - SEMMSL, SEMMNS, SEMOPM and SEMMNI can be configured at runtine by writing

 * - SEMMSL, SEMMNS, SEMOPM and SEMMNI can be configured at runtime by writing

 *   to /proc/sys/kernel/sem.

 * - statistics about the usage are reported in /proc/sysvipc/sem.

 *
@@ -224,7 +224,7 @@ static int sysvipc_sem_proc_show(struct seq_file *s, void *it); 
 * Setting it to a result code is a RELEASE, this is ensured by both a

 * smp_store_release() (for case a) and while holding sem_lock()

 * (for case b).

 * The AQUIRE when reading the result code without holding sem_lock() is

 * The ACQUIRE when reading the result code without holding sem_lock() is

 * achieved by using READ_ONCE() + smp_acquire__after_ctrl_dep().

 * (case a above).

 * Reading the result code while holding sem_lock() needs no further barriers,
@@ -821,7 +821,7 @@ static inline int check_restart(struct sem_array *sma, struct sem_queue *q) 


	/* It is impossible that someone waits for the new value:

	 * - complex operations always restart.

	 * - wait-for-zero are handled seperately.

	 * - wait-for-zero are handled separately.

	 * - q is a previously sleeping simple operation that

	 *   altered the array. It must be a decrement, because

	 *   simple increments never sleep.
@@ -1046,7 +1046,7 @@ static void do_smart_update(struct sem_array *sma, struct sembuf *sops, int nsop 
			 * - No complex ops, thus all sleeping ops are

			 *   decrease.

			 * - if we decreased the value, then any sleeping

			 *   semaphore ops wont be able to run: If the

			 *   semaphore ops won't be able to run: If the

			 *   previous value was too small, then the new

			 *   value will be too small, too.

			 */
@@ -2108,7 +2108,7 @@ static long do_semtimedop(int semid, struct sembuf __user *tsops, 
	queue.dupsop = dupsop;



	error = perform_atomic_semop(sma, &queue);

	if (error == 0) { /* non-blocking succesfull path */

	if (error == 0) { /* non-blocking successful path */

		DEFINE_WAKE_Q(wake_q);



		/*