diff options
Diffstat (limited to 'ipc')
| -rw-r--r-- | ipc/msg.c | 4 | ||||
| -rw-r--r-- | ipc/sem.c | 2 | ||||
| -rw-r--r-- | ipc/shm.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/ipc/msg.c b/ipc/msg.c index 0e732e92e22..7385de25788 100644 --- a/ipc/msg.c +++ b/ipc/msg.c @@ -704,7 +704,7 @@ long do_msgsnd(int msqid, long mtype, void __user *mtext, msq->q_stime = get_seconds(); if (!pipelined_send(msq, msg)) { - /* noone is waiting for this message, enqueue it */ + /* no one is waiting for this message, enqueue it */ list_add_tail(&msg->m_list, &msq->q_messages); msq->q_cbytes += msgsz; msq->q_qnum++; @@ -842,7 +842,7 @@ long do_msgrcv(int msqid, long *pmtype, void __user *mtext, * Disable preemption. We don't hold a reference to the queue * and getting a reference would defeat the idea of a lockless * operation, thus the code relies on rcu to guarantee the - * existance of msq: + * existence of msq: * Prior to destruction, expunge_all(-EIRDM) changes r_msg. * Thus if r_msg is -EAGAIN, then the queue not yet destroyed. * rcu_read_lock() prevents preemption between reading r_msg diff --git a/ipc/sem.c b/ipc/sem.c index ae040a0727c..34193ed69fb 100644 --- a/ipc/sem.c +++ b/ipc/sem.c @@ -1362,7 +1362,7 @@ SYSCALL_DEFINE4(semtimedop, int, semid, struct sembuf __user *, tsops, * semid identifiers are not unique - find_alloc_undo may have * allocated an undo structure, it was invalidated by an RMID * and now a new array with received the same id. Check and fail. - * This case can be detected checking un->semid. The existance of + * This case can be detected checking un->semid. The existence of * "un" itself is guaranteed by rcu. */ error = -EIDRM; diff --git a/ipc/shm.c b/ipc/shm.c index 8644452f5c4..729acb7e314 100644 --- a/ipc/shm.c +++ b/ipc/shm.c @@ -1056,7 +1056,7 @@ SYSCALL_DEFINE1(shmdt, char __user *, shmaddr) /* * We need look no further than the maximum address a fragment * could possibly have landed at. Also cast things to loff_t to - * prevent overflows and make comparisions vs. equal-width types. + * prevent overflows and make comparisons vs. equal-width types. */ size = PAGE_ALIGN(size); while (vma && (loff_t)(vma->vm_end - addr) <= size) { |