330eff36d7
sourcefiles: Fix relative path in file header
2021-03-09 23:18:28 +08:00
48d49e5a7c
mqueue: add poll support
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Change-Id: I7e908f6a6c00158c0946587dd79ae3dc5d279d37
Signed-off-by: ligd <liguiding1@xiaomi.com>
2021-03-04 07:11:43 -08:00
f9fb182809
Author: Gregory Nutt: update licenses to Apache
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Update files from Gregory Nutt to Apache 2.0 license.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-05 12:15:56 -03:00
86fab49c46
fs: Fix the race condition in file_dup
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NULL inode passed to files_allocate doesn't mark file struct in the
allocated state, so other threads which invovle in file allocation
(e.g. open or dup) may allocate the same file struct again.
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I53ff876eae3c7a1e311e7f671686b73a4b4ef891
2021-01-08 11:01:46 +08:00
f63db66382
mqueue: add file_mq_xx for kernel use
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Change-Id: Ida12f5938388cca2f233a4cde90277a218033645
Signed-off-by: ligd <liguiding1@xiaomi.com>
2021-01-05 02:40:43 -06:00
3bc33572e3
mqueue: simplify the mqueue reailize
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1. remove descript management in mqueue, save code size
2. use i_ops instead of i_mqueue to remove the dup logic
Change-Id: Ie88960e50ddcae9c87977c9ad65a45297c663291
Signed-off-by: ligd <liguiding1@xiaomi.com>
2021-01-05 02:40:43 -06:00
5791bbe17e
fs/mqueue/Kconfig: Fix typo
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fs/mqueue/Kconfig:
* config FS_MQUEUE_MPATH:
Fix typo in name string (queuee -> queue)
2021-01-03 20:28:13 -06:00
8beb1edbda
Fix inverted errno in mq_open
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Signed-off-by: Esteban Zamora <esteban.zamora@hpe.com>
2020-08-20 20:35:16 -03:00
e22dffba8e
fs/mqueue/mq_close.c: Remove a redundant assignment
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Found by clang-check:
mqueue/mq_close.c:127:21: warning: Value stored to 'rtcb' during its initialization is never read
FAR struct tcb_s *rtcb = (FAR struct tcb_s *)nxsched_self();
^~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
2020-07-30 16:16:21 +02:00
a4218e2144
include/nuttx/sched.h: Make naming of all internal names consistent:
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1. Add internal scheduler functions should begin with nxsched_, not sched_
2. Follow the consistent naming patter of https://cwiki.apache.org/confluence/display/NUTTX/Naming+of+OS+Internal+Functions
2020-05-09 14:19:08 -03:00
929292f57b
mqueue: Add nxmq_open/nxmq_close/nxmq_unlink function
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-04 07:20:02 -06:00
ae401cecdd
Check return from nxsem_wait_initialize()
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Resolution of Issue 619 will require multiple steps, this part of the first step in that resolution: Every call to nxsem_wait_uninterruptible() must handle the return value from nxsem_wait_uninterruptible properly. This commit is only for those files under fs/driver, fs/aio, fs/nfs, crypto/, and boards/.
Please note: The modified file under fs/nfs generates several " Mixed case identifier found" errors. Please ignore these. These cannot be fixed without changes to numerous other files. They also follow a non-standard convention that is used many files: Using lower case structure names in custom SIZEOF_ definitions.
2020-03-30 17:09:45 +01:00
a4d6af8343
Check return from nxsem_wait_initialize()
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Resolution of Issue 619 will require multiple steps, this part of the first step in that resolution: Every call to nxsem_wait_uninterruptible() must handle the return value from nxsem_wait_uninterruptible properly. This commit is only for those files under fs/inode. Utility functions under fs/incode were modified so the changes do extend to other fs/ sub-directories as well.
2020-03-30 01:33:31 +01:00
cde88cabcc
Run codespell -w with the latest dictonary again
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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-02-23 22:27:46 +01:00
bd4e8e19d3
Run codespell -w against all files
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and fix the wrong correction
2020-02-22 14:45:07 -06:00
68951e8d72
Remove exra whitespace from files ( #189 )
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* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
bd3cc792ff
fs/: Run all .c files under fs/ through tools/nxstyle.
2019-10-27 11:48:14 -06:00
3bc62f1ccc
Change space to tab and help to ---help--- in Kconfig files.
2019-10-05 21:39:12 -06:00
a12f80fb90
sched/mqueue/mq_desclose.c: Add a test to verify that message queue is closed by the same task group that opened it. If not, then list corruption would result. This test is only performed if CONFIG_DEBUG_FEATURES is enabled since it should not normally be an issue: It would be a strange programming practice to open a message queue in open task group, then close it in another.
2019-08-05 18:30:07 -06:00
be3dd0bac6
fs/: Fix various coding standard issues found while testing tools/nxstyle.c
2019-03-01 15:01:04 -06:00
b54ffe858a
Standardization of some function headers.
2018-03-13 09:52:27 -06:00
7cf88d7dbd
Make sure that labeling is used consistently in all function headers.
2018-02-01 10:00:02 -06:00
fca07be1df
Squashed commit of the following:
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Change all calls to mq_send() and mq_timedsend() in the OS to calls to nxmq_send() and nxmq_timedsend(), making appropriate changes for differences in return values.
sched/mqueue: Add internal function nxmq_send() and nxmq_timedsend() that are equivalent to mq_send() and mq_timedsend() except that they do not create cancellation points and do to not modify the errno variable.
2017-10-10 08:44:12 -06:00
1ed9793751
fs/: Remove dangling space at the end of lines.
2017-06-28 13:17:55 -06:00
45fd98da88
Add macros support that will eventually allow dynamic allocation of strings need to support soft links.
2017-02-05 14:25:45 -06:00
8f2c7198ed
inode_find: Now takes struct inode_desc_s type as input. This was necessary before that structure includes some data storage. It was used within inode_find(), but that means that the life of the data was the life of inode_find(). That data must persist longer. It is now provided by the caller so that the life of the data persists for the entire life of the caller.
2017-02-05 09:51:42 -06:00
0c9935f8ac
FS: Remove inode_find_nofollow. Instead provide a bool nofollow argument to inode_find.
2017-02-04 11:46:54 -06:00
a6fd776b1d
mq_open: Fix wrong type of slash used in quoated character constant.
2017-01-10 07:07:17 -06:00
7035d232f8
NX server: Correct message queue names. Should not be at /dev, but rather relative to /var/mqueue.
2017-01-08 09:14:11 -06:00
9008308b64
Remove some block comments before empty code sections
2016-04-11 18:16:04 -06:00
3fba968bb0
Fix an error when a task with open message queue descriptors is killed via task_delete(). Noted by Anton Gropyanov.
2016-04-11 11:14:18 -06:00
0fb035f76b
Standardize some naming in code section comments
2016-02-21 18:09:04 -06:00
c70987e551
nuttx/fs: Fix some spacing and alignment issues
2015-10-11 11:39:29 -06:00
5b51a9fcdd
Standardize the width of all comment boxes in C files
2015-10-02 17:43:18 -06:00
cb9e27c3b0
Standardize naming used for public data and function groupings
2015-10-02 16:30:35 -06:00
cc7130b836
Correct a reference counting error in mq_open()
2015-09-23 10:34:08 -06:00
342f5fe33d
Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation
2015-06-28 08:08:57 -06:00
8293a5e773
Minor file system clean-up
2015-06-18 10:16:49 -06:00
ff87e2e02a
In message queue created return ENOSPC error if size exceeds the configured size of pre-allocatd messages; Use ENOSPC vs ENOMEM per OpenGroup.org. From Pierre-Noel Bouteville
2014-12-06 07:18:48 -06:00
55be11b406
Fix an error when compiled with debug enabled
2014-09-30 08:06:37 -06:00
71b574f26c
Repartition some message queue logic: sched/mqueue should have all mqueue knowledge; fs/mqueue should deal only with inodes
2014-09-30 08:03:39 -06:00
f934db2db5
Add support for a custom NSH ROMFS startup image header file location. From Martin Lederhilger
2014-09-30 06:43:49 -06:00
2f970ffaf7
Eliminate a warning about an uninitilized variable
2014-09-29 16:46:01 -06:00
5462ede661
Fix some unbalanced sched_lock()/sched_unlock() pairs int the re-implemented VFS semaphore and message queue logic
2014-09-29 16:13:07 -06:00
e340d89990
First round of fixes for re-implemented VFS message queues
2014-09-29 16:03:56 -06:00
419b074b15
Completes the re-implementation of mq_unlink()
2014-09-29 15:48:52 -06:00
1f2cc9f4fe
Complete re-implementation of mq_close
2014-09-29 15:33:34 -06:00
584d0fe4ad
Complete re-implementation of mq_open()
2014-09-29 14:59:31 -06:00
9e975a217d
Separate mqueue allocation logic from mq_open() and put it in sched/mqueue/mq_msgqalloc.c
2014-09-29 14:09:31 -06:00
b0f80cc8db
Move mq_open.c, mq_close.c, and mq_unlink.c from sched/mqueue to fs/mqueue
2014-09-29 13:35:32 -06:00
Gustavo Henrique Nihei