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1023 Commits

Author SHA1 Message Date
Gregory Nutt
78fa87c7db ROMFS: stat() and fstat() should always indicate that directories are executable. 2017-02-13 16:56:55 -06:00
Gregory Nutt
d677e63008 ROMFS: Back out 29028bcd5a. A cool idea, but loses the EXECUTABLE bit in the file type. 2017-02-13 15:33:52 -06:00
Gregory Nutt
40f8e8b41f Fix some backward DEBUGASSERT tests in ROMFS and FAT. 2017-02-13 14:06:39 -06:00
Gregory Nutt
34f1b333b1 FAT: Fix some errors that I introduced in my review of Alan's patch. My screw-up, not Alan's. Sorry. 2017-02-13 12:43:35 -06:00
Alan Carvalho de Assis
a73651c8ca fstat: Add fstat() support to FAT. 2017-02-13 12:21:06 -06:00
Gregory Nutt
d0f0dd222e NFS: Use clock_gettime() instead of deprecated gettimeofday() 2017-02-13 10:39:49 -06:00
Gregory Nutt
10378bb10b fstat: Add fstat() support to nfs. 2017-02-13 10:07:43 -06:00
Gregory Nutt
181eb79616 fstat: Add fstat() support to nxffs. 2017-02-13 08:22:05 -06:00
Gregory Nutt
a482a4603f fstat: Add fstat() support to tmpfs. 2017-02-13 07:20:39 -06:00
Gregory Nutt
29028bcd5a romfs: Simplify fstat() implementation. It is not necessary to save the file type at open, We know in this context that the file is a regular file. 2017-02-13 06:55:06 -06:00
Gregory Nutt
2cb402080a fstat: Add fstat() support to unionfs 2017-02-12 17:05:47 -06:00
Gregory Nutt
4748e9352d fstat: Add fstat() support to romfs 2017-02-12 16:25:12 -06:00
Gregory Nutt
d06b346b5c Add fstat support to binfs 2017-02-12 14:47:05 -06:00
Gregory Nutt
7d91fabf01 fstat: Add skeleton implmentations of fstat() in all file systems. 2017-02-12 13:42:27 -06:00
Gregory Nutt
c5a8e96dbc Add basic fstat() support. Now all that is needed is to modify ALL of the file systems. 2017-02-12 12:48:24 -06:00
Gregory Nutt
3055025e00 rename(): Correct more issues. (1) Move to the root directory in the pseudo file system, (2) Fix path naming calculation when the path is the root directory of a mounted file system, and (3) dont't do the rename if the source and destination of the rename are the same. 2017-02-12 08:37:28 -06:00
Gregory Nutt
e20e9f0fe4 Update a comment 2017-02-11 18:55:13 -06:00
Gregory Nutt
2d11d8f1a4 rename: An inode with no operations should be treated like a directory for the purposes of rename 2017-02-11 12:02:50 -06:00
Gregory Nutt
bd7d3a92f5 Add logic to VFS rename: If target of rename exists and is a directory, then the source file should be moved 'under' the target directory. POSIX also requires that if the target is a file, then that old file must be deleted. 2017-02-11 11:18:30 -06:00
Gregory Nutt
af5a8e73d3 VFS rename: Fix issues with rename to subdirectories and some softlink issues. 2017-02-11 10:08:23 -06:00
Gregory Nutt
abcbb24cf2 sem_open(): Fix a compiler error introduced with the setvbuf() changes. 2017-02-09 10:56:12 -06:00
Gregory Nutt
1d290c2b37 setvbuf: Add support for disabling I/O buffering. Initially cut; untested. 2017-02-09 09:24:44 -06:00
Gregory Nutt
a92887c63d setvbuf: Correct some errors detected by code review. 2017-02-08 14:06:29 -06:00
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
Gregory Nutt
610afe9cd9 FAT performance improvement. In large files, seeking to a position fromt he beginning of the file can be very time consuming. ftell does lssek(fd, 0, SET_CURR). In that case, that is wasted time since we are going to seek to the same position. This fix short-circutes fat_seek() in all cases where we attempt to seek to curren position. Suggested by Nate Weibley 2016-08-03 13:32:52 -06:00
Gregory Nutt
72a45c82b7 Move include/nuttx/regex.h to include/nuttx/lib/regex.h 2016-07-21 13:42:18 -06:00
Gregory Nutt
4b4dbc79a2 Move driver related prototypes out of include/nuttx/fs/fs.h and into new include/drivers/drivers.h 2016-07-20 13:15:37 -06:00
Gregory Nutt
006f4a5818 HOSTFS: Fix some errors in first cut at repartitioning 2016-07-17 16:31:14 -06:00
Gregory Nutt
2b28a1f3e5 SIM HOSTFS: First cut at changes to get it working on Cygwin. 2016-07-17 15:59:45 -06:00
Gregory Nutt
69637bf825 Costmetic changes to better match coding style 2016-07-17 13:39:21 -06:00
Alan Carvalho de Assis
8fa14b8fed Fix poll-related compile issues introduced with recent PTY changes 2016-07-16 07:03:38 -06:00
Gregory Nutt
11fe9378df Fix some warnings 2016-07-16 07:02:06 -06:00
Gregory Nutt
bcb6095f1f Add an assertion 2016-07-15 17:47:00 -06:00
Gregory Nutt
6a75f2df89 PTY: Add some encode to reduce the likely of misinterpreting the return value of the file open() method 2016-07-15 17:13:21 -06:00
Gregory Nutt
4b1553d3ad PTY: Fix some tricky issues. Now seems to be working. A lot more testing is needed 2016-07-15 14:29:32 -06:00
Gregory Nutt
9ecd558002 Add the correct implementation of the file_poll() function 2016-07-15 11:34:08 -06:00
Gregory Nutt
6e6c04f778 Rename file_poll as fdesc_poll. The file_ namespace is used for other things. 2016-07-15 11:21:11 -06:00
Ken Pettit
b616918e0f SmartFS: Fix a 32-byte memory leak 2016-07-12 17:28:06 -06:00
Gregory Nutt
67a9549355 TMPFS: Eliminate some warnings 2016-07-11 11:19:58 -06:00
Gregory Nutt
2689645b97 VFS ioctl() again. Per comments from David Sidrane, file_ioctl() should not return success if the ioctl method is not supported. It probably should return ENOTTY in that case. 2016-07-09 07:23:12 -06:00
Sagitta Li
1925df8faa Fix some recently introduced errors 2016-07-09 06:51:07 -06:00
Gregory Nutt
02b91d9880 Add a SYSLOG character device that can be used to re-direct output to the SYSLOG 2016-07-05 12:58:18 -06:00
Gregory Nutt
a39ce80add SYSLOG logic should use existing file interfaces, not re-invent them. 2016-07-05 12:12:44 -06:00
Gregory Nutt
82c890db23 syslog_dev_flush() needs to check if the inode is a mountpoint before calling the flush() method. Noted by David Sidrane. 2016-06-22 05:58:33 -06:00
Gregory Nutt
485aa6b231 SIM: Comment out skip scheduler debug output that can hang the simulation. 2016-06-21 08:59:01 -06:00
Gregory Nutt
43eb04bb8f Without lowsyslog() *llinfo() is not useful. Eliminate and replace with *info(). 2016-06-20 11:59:15 -06:00
Gregory Nutt
e27491f5be Move fs/drivers/fs_devsyslog.c to drivers/syslog/syslog_device.c 2016-06-19 08:46:46 -06:00
Gregory Nutt
d5275e48d0 Eliminate some warnings 2016-06-13 13:16:03 -06:00
Gregory Nutt
eac916c907 Fix some warnings 2016-06-13 11:48:20 -06:00
Gregory Nutt
c0142b618d Missing left parenthesis on one of the modified debug statements. 2016-06-11 17:31:11 -06:00
Gregory Nutt
1acafa813b Missing open quotation mark on one of the modified debug statements. 2016-06-11 17:29:32 -06:00
Gregory Nutt
ad2f7b0119 fs/: Change some *err() message to *info() messages if what was a *dbg() message does not indicate and error condition. 2016-06-11 17:14:02 -06:00
Gregory Nutt
a1469a3e95 Add CONFIG_DEBUG_ERROR. Change names of *dbg() * *err() 2016-06-11 15:50:49 -06:00
Gregory Nutt
86b79b33cf Reserver the name 'err' for other purposes 2016-06-11 14:40:07 -06:00
Gregory Nutt
1cdc746726 Rename CONFIG_DEBUG to CONFIG_DEBUG_FEATURES 2016-06-11 14:14:08 -06:00
Gregory Nutt
fc3540cffe Replace all occurrences of vdbg with vinfo 2016-06-11 11:59:51 -06:00
Gregory Nutt
a18dbfda6e Remove drivers/mtd/flash_eraseall.c. It is not used in the OS and is just a dumb wrapper around the MDIOC_BULKERASE IOCTL call. 2016-06-02 10:44:13 -06:00
Gregory Nutt
001715d57b FS: Add logic to detach a file structure from a file descriptor. This is for use only within the OS. It permits an open file or driver to be used across multiple threads. 2016-05-26 09:41:50 -06:00
Gregory Nutt
aa7a981674 Update some comments 2016-05-26 08:37:40 -06:00
Gregory Nutt
c00e3e55dc Fix several places in DMA logic where a spurious semicolon causes bad conditional logic 2016-05-11 17:42:59 -06:00
Gregory Nutt
d5be40be5f Remove CONFIG_FS_READABLE/WRITABLE logic from tools/mkconfig.c. This logic has been replaced with proper logic in the Kconfig files, it is out of date and an ongoing maintenance problem, and it shoulw not be necessary. 2016-05-11 10:01:43 -06:00
Gregory Nutt
a2a6c0b9a5 Improve some Kconfig help comments 2016-05-11 09:54:33 -06:00
Gregory Nutt
60382e7dcf fs/Kconfig: Allow CONFIG_FS_WRITABLE to be manually selected 2016-05-11 09:52:32 -06:00
Sebastien Lorquet
3c594b5ba1 Allows the use of tmpfs when no block driver is available. This is correctly done to define NONBDFS but below the structure is not where it should be. 2016-05-11 06:48:30 -06:00
Gregory Nutt
e523c93391 Several Makefiles: Add .PHONY definitions to prevent 'clean up to date' message weirdness. 2016-05-10 15:44:06 -06:00
Gregory Nutt
972181697a fs_mount.c edited online with Bitbucket. Fix problem noted by David Sidrane. 2016-04-29 07:11:42 +00:00
Gregory Nutt
ecba6ad0db fs_procfsproc.c edited online with Bitbucket. Fix problem introduced in last patch 2016-04-28 08:04:38 +00:00
David Sidrane
6a6a089af4 Fix a warning 2016-04-27 00:19:00 -06:00
Gregory Nutt
3f731241cb fs/inode/, fs/vfs/, and sched/task/: File and socket descriptors are no longer allocated for kernel threads. They must use SYSLOG for output and the low-level psock interfaces for network I/O. This saves a little memory which might be important for small footprint configurations. 2016-04-14 10:14:38 -06:00
Gregory Nutt
9008308b64 Remove some block comments before empty code sections 2016-04-11 18:16:04 -06:00
Gregory Nutt
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
Gregory Nutt
ccbf514233 Add task state to information recorded when a task is suspended 2016-03-21 15:24:15 -06:00
Gregory Nutt
b6f5ffa9a8 CDC/AC: too man right parentheses if IFLOW_CONTROL enabled 2016-02-24 11:54:02 -06:00
Gregory Nutt
0682671ffe Update Kconfig help comments 2016-02-23 06:38:51 -06:00
Gregory Nutt
c620b321b1 FAT: Add a new configuration option to decouple the logic that retries the direct transfer from the logic that enables DMA memory allocators. 2016-02-22 18:25:58 -06:00
Gregory Nutt
7c44444883 FAT: Add an option to force all transfers to be performed indirectly through the FAT file system's internal sector buffers 2016-02-22 16:26:04 -06:00
Gregory Nutt
0fb035f76b Standardize some naming in code section comments 2016-02-21 18:09:04 -06:00
Gregory Nutt
050b3ee06a profcs task status will now show CPU is SMP is enabled 2016-02-19 15:34:36 -06:00
Gregory Nutt
884d9355c6 nuttx/fs: Replace irqsave() with enter_critical_section(); replace irqrestore() with leave_critical_section() 2016-02-14 08:43:47 -06:00
Gregory Nutt
12f95c6f6b Add procfs/kmm to show the state of the kernel heap 2016-02-06 11:35:30 -06:00
Gregory Nutt
4a59ff34e9 Update submodules 2016-01-28 09:53:47 -06:00
Gregory Nutt
7d6c2d150d fs/vfs/fs_poll.c: Fix handling of sem_tickwait() return value sem_tickwait() does not return an -1+errno, it returns a negated errno value. Noted by Freddie Chopin. 2016-01-27 13:42:39 -06:00
Gregory Nutt
de995653fe Fix a typo from the last big set of changes 2016-01-21 12:26:53 -06:00
Gregory Nutt
f348e68069 Update to use 64-bit timer when available 2016-01-21 11:54:26 -06:00
Gregory Nutt
849df03d22 Update dates on files modified for SIGEV_THREAD support 2015-12-30 13:28:39 -06:00
Gregory Nutt
9835eeb181 signals: Basic framework to support SIGEV_THREAD 2015-12-30 13:20:31 -06:00
Gregory Nutt
658272bbbf FAT: Fix some duplicate definition warnings when big-endian is enabled 2015-12-26 14:49:40 -06:00
Gregory Nutt
795ddd7e80 OS modules: Add basic procfs support. A module registry that will eventually be used to support lsmod 2015-12-12 17:42:25 -06:00
Gregory Nutt
7be7579f59 Back out 522f95abe87d71c7025f2f358a8f350134e284b2: What was I thinking? 2015-12-02 10:47:32 -06:00
Gregory Nutt
08213f830d poll() and select() should not be built if poll() is disabled 2015-12-02 05:30:52 -06:00
Gregory Nutt
acd3b47def Fix problem in last change to the procfs: Forgot to save the reallocated table pointer! 
Also added warnings:  There are some concurrency issues in the current implementation if you try to modify the procfs data structures will the procfs is mounted and possibly busy.
 2015-12-02 05:20:02 -06:00
Gregory Nutt
db6eeed3a6 procfs: Using wrong reallocator 2015-12-01 17:06:40 -06:00
Gregory Nutt
7483ed38ce Fix some procfs registration typos 2015-12-01 16:31:40 -06:00
Gregory Nutt
ad64c033e7 s/procfs: The procfs file system can now be configured so that it supports a runtime registration of procfs entries with CONFIG_FS_PROCFS_REGISTER=y 2015-12-01 14:56:20 -06:00
Gregory Nutt
1c8216a6ce Add group ID or parent PID to procfs output (if available) 2015-11-30 06:58:06 -06:00
Gregory Nutt
11afff74dc Kconfig change for improved usability 2015-11-29 12:13:24 -06:00
Gregory Nutt
2e7d139cd3 fs/procfs: Process status now includes task flags. Some strings modified to improved 'ps' command output 2015-11-28 14:58:56 -06:00
Gregory Nutt
1f8f097783 procfs: Use dirent.h macros when testing directory entry type 2015-11-28 08:52:21 -06:00
Gregory Nutt
eb8668b0f7 net/: Add procfs support for network device status 2015-11-27 16:39:14 -06:00
Gregory Nutt
e4236941c6 net/net_procfs.c: Add basic support for networking procfs entries 2015-11-27 12:33:58 -06:00
Gregory Nutt
9d1404e06d Fix an error introduced in last commit 2015-11-25 14:38:10 -06:00
Gregory Nutt
070d95d161 Trivial change 2015-11-25 09:11:03 -06:00
Gregory Nutt
8f5047323f Update ChangeLog and submodules 2015-11-25 08:38:58 -06:00
Ken Pettit
c0b9dcf8a9 fs/hostfs: Add a special file system for use with simulator that supports access to the host file system from the simulation. From Ken Petit 2015-11-25 08:26:26 -06:00
Ken Pettit
375419eaf2 mksmartfs: Remove fs/smartfs/fs_mksmartfs.c and related headers. This has been moved to apps/fsutils/mksmartfs. From Ken Petit 2015-11-23 07:05:09 -06:00
Gregory Nutt
54549ef082 Revert "Add option to specify logical sector size during low level format plus adds some run-time geometry tests. fs/smartfs: Remove the 'mksmartfs()' code from the kernel 'fs'" 
This reverts commit 96faf0fa3251ca10a17daddc728d931be5a206e0.
 2015-11-22 10:15:06 -06:00
Gregory Nutt
64e8f12e2b Add option to specify logical sector size during low level format plus adds some run-time geometry tests. fs/smartfs: Remove the 'mksmartfs()' code from the kernel 'fs' 
directory and build.
 2015-11-22 10:07:35 -06:00
Gregory Nutt
006528b144 Add support for freopen() 2015-11-22 08:39:17 -06:00
Gregory Nutt
84a5f846c9 open() has been extended. You can now open block drivers and access them just as you can character drivers. For example, you can hexdump a block device. 2015-11-21 11:24:55 -06:00
Gregory Nutt
dcb85af387 Add logic to automatically wrap a block device as a BCH device with no visible character device 2015-11-21 10:14:01 -06:00
Gregory Nutt
968de101f0 Eliminate a warning 2015-11-21 10:12:21 -06:00
Gregory Nutt
bfeef77f1f SmartFS: Fix a compile error when FS debug enabled. Plus some changes needed by NuttX coding standard 2015-11-05 11:25:39 -06:00
Gregory Nutt
a5f44cd9fc Buttons lower half: Undefine __KERNEL__ before including board.h to suppress bad included; fix some configuratin issues 2015-10-13 09:29:23 -06:00
Gregory Nutt
c70987e551 nuttx/fs: Fix some spacing and alignment issues 2015-10-11 11:39:29 -06:00
Gregory Nutt
185b941c27 TMPFS: In open write/append mode, need to set the file position to the end of the file 2015-10-11 10:29:35 -06:00
Gregory Nutt
2c385b81f8 TMPFS: Yet another memory leak 2015-10-10 18:39:43 -06:00
Gregory Nutt
6a2098d35c TMPFS: Fix a memory leak 2015-10-10 18:01:14 -06:00
Gregory Nutt
838f9e5a18 TMPFS: Fix yet another bug 2015-10-10 17:04:38 -06:00
Gregory Nutt
d6fa78a1b0 TMPFS: Fixes several bugs 2015-10-10 15:26:07 -06:00
Gregory Nutt
f0be2b7b09 TMPFS: Fix error in reallocted directory 2015-10-10 14:15:33 -06:00
Gregory Nutt
e675ddb813 TMPFS: Reported block size is now configurable 2015-10-09 16:57:48 -06:00
Gregory Nutt
d80bea326f TMPFS: Fix a misbehaving assertion 2015-10-09 15:56:16 -06:00
Gregory Nutt
b489cd9610 TMFPS: Now basically functional although not heavily tested 2015-10-09 15:17:32 -06:00
Gregory Nutt
c25adcb74c TMPFS: More fixes 2015-10-09 13:33:28 -06:00
Gregory Nutt
9eb92268b7 TMPFS: Fixes a few bugs. Still not fully functional 2015-10-09 12:13:57 -06:00
Gregory Nutt
d359a5be13 TMPFS: Code complete, but not yet functional 2015-10-09 11:02:59 -06:00
Gregory Nutt
11a8a01462 TMPFS: Add mkdir and rmdir logic 2015-10-08 20:35:41 -06:00
Gregory Nutt
fcb55102f9 TMPFS: Add statfs and unbind methods 2015-10-08 18:27:20 -06:00
Gregory Nutt
fe4cf00ad3 TMPFS: A little more logic. Still incomplete 2015-10-08 16:48:49 -06:00
Gregory Nutt
6209c51206 net/: More clean-up of spacing/alignment issues 2015-10-08 15:10:04 -06:00
Gregory Nutt
1e6ffe7677 TMPFS update 2015-10-08 14:21:12 -06:00
Gregory Nutt
cc35c0c49d Add toosl/nxstyle.c 2015-10-08 12:48:40 -06:00
Gregory Nutt
e91f82b0f8 fs/tmpfs: Add an unfinished implementation of tmpfs 2015-10-08 12:26:35 -06:00
Gregory Nutt
e947ea587d Add fs/tmpfs. Nothing much there yet 2015-10-08 10:54:41 -06:00
Gregory Nutt
af086c40ff Remove dangling whitespace 2015-10-04 15:28:54 -06:00
Gregory Nutt
0b12dbf95d Fix some spacing problems 2015-10-04 15:04:00 -06:00
Gregory Nutt
5b51a9fcdd Standardize the width of all comment boxes in C files 2015-10-02 17:43:18 -06:00
Gregory Nutt
cb9e27c3b0 Standardize naming used for public data and function groupings 2015-10-02 16:30:35 -06:00
Gregory Nutt
cc7130b836 Correct a reference counting error in mq_open() 2015-09-23 10:34:08 -06:00
Bruno Herrera
915792cca1 fs/romfs: One allocation was not being freed if there was a subsequent failure to allocation I/O buffers resulting in a memory leak on certain error conditions. From Bruno Herrera. 2015-08-30 18:31:58 -06:00
Anton D. Kachalov
8d57be2b6f Eliminate compilation warnings 
Signed-off-by: Anton D. Kachalov <mouse@yandex-team.ru>
 2015-08-26 00:14:50 +03:00
Gregory Nutt
dd7ffa481c Fix a spelling error in a comment 2015-08-14 08:22:03 -06:00
Gregory Nutt
48107bf073 poll() now returns POLLERR for any file descriptor that returns a failure during the poll setup 2015-08-13 14:58:52 -06:00
- Max Neklyudov
3f8a084d01 fs/vfs/fs_poll.c: use sem_tickwait instead of sem_timedwait 2015-08-13 14:28:31 -06:00
Gregory Nutt
422ea4f673 Another epoll() change: Should not call printf from inside the OS 2015-08-10 10:41:58 -06:00
Gregory Nutt
c74dc5f83f Changes from review epoll() implementation for consistency with NuttX naming and coding style 2015-08-10 10:38:41 -06:00
Anton D. Kachalov
fd07043180 Add simple epoll' wrapper around poll' 
Signed-off-by: Anton D. Kachalov <mouse@yandex-team.ru>
 2015-08-10 18:15:24 +03:00
Gregory Nutt
146bdc3c93 TCB: Increase the size of the scheduling policy field from 1 to 2 bits to allow additional, planned scheduling policies 2015-07-23 10:15:07 -06:00
Gregory Nutt
fca919f3d2 Networking: Fix some compilation issues noted with network is build with CONFIG_BUILD_KERNEL 2015-07-05 11:18:56 -06:00
Gregory Nutt
342f5fe33d Fix references to the no-longer-existent misc/ directory in comments, README files, and documentation 2015-06-28 08:08:57 -06:00
Manuel Stühn
f9c0168aba NFS: Fix prototype of unbind method. The function prototype was not updated for NFS after a recent change to the file system interface. From Manuel Stühn. 2015-06-26 07:06:53 -06:00