diff options
Diffstat (limited to 'nuttx/sched/mq_open.c')
| -rw-r--r-- | nuttx/sched/mq_open.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/nuttx/sched/mq_open.c b/nuttx/sched/mq_open.c index de9388195..5e1b9b137 100644 --- a/nuttx/sched/mq_open.c +++ b/nuttx/sched/mq_open.c @@ -2,7 +2,7 @@ * sched/mq_open.c * * Copyright (C) 2007-2009, 2011 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <spudmonkey@racsa.co.cr> + * Author: Gregory Nutt <gnutt@nuttx.org> * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -79,21 +79,21 @@ ****************************************************************************/ /**************************************************************************** - * Function: mq_open + * Name: mq_open * * Description: - * This function establish a connection between a named - * message queue and the calling task. After a successful - * call of mq_open(), the task can reference the message - * queue using the address returned by the call. The - * message queue remains usable until it is closed by a - * successful call to mq_close(). + * This function establish a connection between a named message queue and + * the calling task. After a successful call of mq_open(), the task can + * reference the message queue using the address returned by the call. The + * message queue remains usable until it is closed by a successful call to + * mq_close(). * * Parameters: * mq_name - Name of the queue to open * oflags - open flags - * Optional parameters. When the O_CREAT flag is - * specified, two optional parameters are expected: + * Optional parameters. When the O_CREAT flag is specified, two optional + * parameters are expected: + * * 1. mode_t mode (ignored), and * 2. struct mq_attr *attr. The mq_maxmsg attribute * is used at the time that the message queue is @@ -221,6 +221,7 @@ mqd_t mq_open(const char *mq_name, int oflags, ...) } } } + sched_unlock(); } |