Gregory Nutt
9f859774a1
setvbuf: Add support for configuration of line buffering.
2017-02-08 11:28:24 -06:00
Gregory Nutt
51a14c9b2f
C Library: Add a very limited, first step implementation of setvbuf(). This is a collaborative effort. Alan Carvalho de Assis did the initial prototype.
2017-02-08 10:33:18 -06:00
Gregory Nutt
2d2fe301cb
Update some comments; link counter can be uint8_t; Add a debug assertion.
2017-02-07 15:50:54 -06:00
David Sidrane
d9044058b5
There is a return path with node not set
...
inode/fs_inoderemove.c: In function 'inode_unlink':
inode/fs_inoderemove.c:74:17: warning: 'node' may be used uninitialized in this function [-Wmaybe-uninitialized]
FAR struct inode *node;
2017-02-07 21:41:02 +00:00
Gregory Nutt
b758176963
stat(): Add logic to avoid infinite recursive in circular paths containing soft links.
2017-02-07 12:32:45 -06:00
Gregory Nutt
1b32cb67cb
Soft link: Change how a value is returned so that _inode_linktarget will function in all of its use contexts.
2017-02-06 10:06:46 -06:00
Gregory Nutt
94e4d58fd2
Soft links: Fix a error in follow a link to a link to a mountpoint.
2017-02-06 08:46:43 -06:00
Gregory Nutt
aefe32d33f
soft links: Fix a memory leak by correcting a reference counting problem.
2017-02-05 15:14:16 -06:00
Gregory Nutt
47ddfa346d
Soft links: Eliminate in-stack allocation of path working buffer needed for traversal fo paths with soft links.
2017-02-05 14:57:38 -06:00
Gregory Nutt
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
Gregory Nutt
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
Gregory Nutt
990bed903e
Soft link: First cut fix for some soft link issues. The fix still has some issues of its own.
2017-02-04 16:35:49 -06:00
Gregory Nutt
4c68324d82
FS: Remove inode_search_nofollow(). That logic is no handled with a new field in the input argument structure.
2017-02-04 12:51:14 -06:00
Gregory Nutt
0c9935f8ac
FS: Remove inode_find_nofollow. Instead provide a bool nofollow argument to inode_find.
2017-02-04 11:46:54 -06:00
Gregory Nutt
36704b7d9c
FS: Argument is now a structure describing the search.
2017-02-04 11:21:44 -06:00
Gregory Nutt
8437650fc2
Soft links: Another fix to tree traveral logic
2017-02-03 16:34:50 -06:00
Gregory Nutt
982cfea490
Remove some unnecessary (and inappropriate) soft link logic
2017-02-03 15:50:41 -06:00
Gregory Nutt
70dcec7df7
readlink: Fix bugs from initial testing
2017-02-03 14:12:24 -06:00
Gregory Nutt
4417e74977
Soft links: Add an (untested) implementation of readlink()
2017-02-03 13:57:12 -06:00
Gregory Nutt
60ba5a5261
Soft links: Fix logic and remove kludge of last commit. Rename inode_dereference() as inode_linktarget() and make global.
2017-02-03 13:22:33 -06:00
Gregory Nutt
7c59e05305
FS: Separate inode_search() and inode_free() from fs_inode.c and put in separate files. Flesh out symbolic link logic in stat() and readdir(). There are still some issues with stat().
2017-02-03 11:23:57 -06:00
Gregory Nutt
741a221fdb
Soft link: make SOFTLINK configuration EXPERIMENTAL. There are still issues.
2017-02-03 09:24:43 -06:00
Gregory Nutt
372e399bbc
Fix a typo
2017-02-03 07:36:25 -06:00
Gregory Nutt
d833144869
Soft Links: Fix several issues in initial testing
2017-02-02 19:37:58 -06:00
Gregory Nutt
b39d962021
Soft links: Update Documentation, rename file, add system calls
2017-02-02 17:11:08 -06:00
Gregory Nutt
35d738d85f
Soft links: Fix compile problems on first build with soft links enabled.
2017-02-02 15:24:39 -06:00
Gregory Nutt
bdc002fadc
Finish implementation of soft links.
2017-02-02 13:01:21 -06:00
Gregory Nutt
92305e400a
Soft links: Initial, incompete implementation
2017-02-02 10:39:41 -06:00
Gregory Nutt
8b5af8bf50
FS: Fix typo. Latent bug but innocuous in its current usage
2017-01-27 08:50:01 -06:00
Gregory Nutt
a6fd776b1d
mq_open: Fix wrong type of slash used in quoated character constant.
2017-01-10 07:07:17 -06:00
Gregory Nutt
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
Gregory Nutt
feacfeae25
procfs: Correct to snprintf-related errors in fs_procfsproc.c. Resolves issue #24
2017-01-07 07:13:04 -06:00
Gregory Nutt
57d8a437ef
Fix procfs status for SMP case.
2016-12-20 11:51:39 -06:00
Gregory Nutt
b52e4e5ecd
Move cancellation point definitions to their own header file.
2016-12-10 09:08:26 -06:00
Gregory Nutt
bc3ca25cc7
Cancellation points: Close up some logic to eliminte some race conditions.
2016-12-10 08:36:58 -06:00
Gregory Nutt
a0f567f4a3
Update TODO, cosmetic changes, spelling -- US English spells it canceled and canceling vs cancelled and cancelling. No idea why.
2016-12-09 18:39:40 -06:00
Gregory Nutt
03a58b2ebc
write(): Fix a misplaced #endif
2016-12-09 18:12:42 -06:00
Gregory Nutt
05f61def6a
Fix warning and link error due to missing header file.
2016-12-09 17:02:27 -06:00
Gregory Nutt
3eba0acb1c
More cancellation points.
2016-12-09 13:49:36 -06:00
Gregory Nutt
c9ca97b4b5
cancellation points are basically function. More tested is needed and additional cancellation points must be implemented before this can be merged back to master.
2016-12-09 12:01:18 -06:00
Gregory Nutt
b0dffdc2ca
Fix a number of header files with mismatched 'extern C {' and '}'
2016-11-05 07:25:05 -06:00
Gregory Nutt
dbbe46a2bc
fs: Disable priority inheritance on all semaphores used for signaling
2016-11-03 12:23:31 -06:00
Gregory Nutt
0908a6c6b9
Fix calculations using MSEC_PER_TICK. If USEC_PER_TICK is less than 1000, then MSEC_PER_TICK will be zero. It will be inaccurate in any case.
2016-09-25 08:17:33 -06:00
Petteri Aimonen
69577eb0b7
libnx/nxglib: Fix handling of near-horizontal lines of width 1 in nxgl_splitline(). Missing handling for degenerate condition caused width 1 lines such as (0, 0) - (100, 10) to have gaps in the drawing.
2016-09-22 11:09:06 -06:00
Gregory Nutt
93b48ea70f
Fix a logic error introduced with last commit
2016-09-22 08:50:47 -06:00
Gregory Nutt
8221c2da64
Corrects a bad assertion noted by Pierre-noel Bouteville. Also fixes a reference counting problem in an error condition: When the mountpoint inode is found but is not an appropriate mountpoint, the reference count on the inode was not being decremented.
2016-09-22 08:22:28 -06:00
Sagitta Li
9fa1024eef
vector table should have dimension NR_IRQS, not NR_IRQS+1
2016-09-22 07:56:12 -06:00
Mateusz Szafoni
0bc154863e
sched/: Define 'group' even if HAVE_GROUPID is not set
2016-09-22 10:44:06 +02:00
Gregory Nutt
05aa586aa6
sched/: Move fields related to parent/child task relationship out of TCB into group structure.
2016-09-06 08:28:31 -06:00
Gregory Nutt
986c568d34
Correct file header comments
2016-08-07 10:04:02 -06:00
