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Author SHA1 Message Date
Jiuzhu Dong
ebcc2550d1 inode_getpath: correct get path whether path buffer is clean or not. 
Change-Id: I21989a257e07e22c24a9cf92c7e42685fde80936
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-20 22:14:46 +08:00
Jiuzhu Dong
b3cb28a9ae fs: support exfat filesystem 
VELAPLATFO-15

Change-Id: I222cc45cec45018db26f7e0d1551d6e84285b739
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-20 22:14:46 +08:00
jordi
cd2fbf0b3c Kconfig: add quotes in source to clean warnings from setconfig 
To avoid the setconfig warning "style: quotes recommended around xxx in
source xxx"

Change-Id: Iaec3ae59ba2ec15337652c9962b25081ff03e1d7
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-18 19:35:59 +08:00
Jiuzhu Dong
960ca404b7 fs/mount: fix crash becauseof bad release order 
N/A

Change-Id: I850f0706f4554d140a86f935b8dce07d23beedaf
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-18 15:49:50 +08:00
Xiang Xiao
6803b6d23d fs: Support 64bit in register_[block|mtd]partition 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-16 22:07:08 +08:00
chao.an
bfeefa09b1 net/tcp: add nonblock connect(2) support 
Change-Id: I01b125996a85c9ea0220a24bb3d41d6e75e36554
Signed-off-by: chao.an <anchao@xiaomi.com>
 2021-08-16 21:27:08 +08:00
Xiang Xiao
e0c4c5822e fs/partition: Support BIOC_PARTINFO 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-15 10:16:22 -07:00
Xiang Xiao
4bee1e5690 mtd: Replace MTDIOC_XIPBASE with BIOC_XIPBASE 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-12 20:29:18 +08:00
Xiang Xiao
1e557e16ff Revert "mtd: Add MTDIOC_FLUSH IOCTL like MTDIOC_XIPBASE" 
to simplify flt and partion layer implementation

This reverts commit 2e49e1bc5c.
 2021-08-12 20:29:12 +08:00
Xiang Xiao
622c637832 fs/userfs: Support fchstat and chstat callback 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-11 18:18:52 +08:00
Xiang Xiao
276f99d239 fs/unionfs: Support fchstat and chstat callback 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-11 18:18:52 +08:00
Xiang Xiao
4d96dc801c fs/nfs: Support fchstat and chstat callback 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-10 20:45:53 +08:00
Xiang Xiao
66ddc7fd62 fs/nfs: Return nanosecond from nfs_fstat and nfs_stat callback 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-10 20:43:25 +08:00
Xiang Xiao
31475a94ac fs/nfs: Support 64bit file length 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-10 20:42:21 +08:00
Xiang Xiao
d27a86486f fs/hostfs: Support fchstat and chstat callback 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-10 14:33:14 +08:00
Xiang Xiao
7afb3354cc fs: Add utimens and lutimens 
https://pubs.opengroup.org/onlinepubs/9699919799/functions/futimens.html
https://www.daemon-systems.org/man/utimens.2.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-09 21:09:35 +08:00
Xiang Xiao
c360ae777b fs/hostfs: Change all priv_ to priv 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-09 21:09:35 +08:00
Xiang Xiao
4bffde887d Rename LIB_ to LIBC_ for all libc Kconfig 
follow other libc component naming convention

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I66cf8f3201560ce71576279640e94ae3147ad0a2
 2021-08-09 21:03:17 +08:00
Jiuzhu Dong
8ecd51ac0e cmd/df: Fix the abnormal output after off_t change 
Change-Id: Ieaf063cb636a77eea971cb19e6eaeea6421bff4b
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-06 10:20:55 +08:00
Xiang Xiao
030d496728 Fix the printf warning after off_t change 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id46daa2ee690a73d3187b479f0e7ab0e2e361764
 2021-08-04 16:13:25 +08:00
Xiang Xiao
6c9ea8d293 fs: Change off_t and related types to int64_t if long long is supported 
since it is very popular that the storage capcacity is large than 4GB
even in the embedded system:
https://www.opengroup.org/platform/lfs.html
https://en.wikipedia.org/wiki/Large-file_support

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I019dc08aff02f9ea01eb6d750033bbc358994da5
 2021-08-04 14:06:26 +08:00
Xiang Xiao
400db72d79 libc: Rename match to fnmatch 
specified here:
https://pubs.opengroup.org/onlinepubs/007904875/functions/fnmatch.html

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-08-02 12:02:39 +08:00
Xiang Xiao
4574d83d0c fs: Add fchstat and chstat callback into mountpt_operations 
and implement all status related change function. the individual
file system change will provide in other upcoming patchset.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8fde9db8eba9586e9c8da078b67e020c26623cf4
 2021-07-29 10:52:58 +08:00
Jiuzhu Dong
3d8a09e4cb fs/inode: add sanity check for inode 
Change-Id: Ib2c74ba308b8f15756fac4e69632c296243eb4ab
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-07-24 15:20:27 +08:00
Xiang Xiao
40661849d6 fs: mkdir return EEXIST if the path already exist 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ie1808697b860974367c17e0ba614ca5cae79f324
 2021-07-19 21:13:49 +08:00
Xiang Xiao
681069bdcf fs/tmpfs: Handle the tail '/' correctly 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia2beeaced2de9c38afefd92a2ddc13dfb4919c45
 2021-07-19 21:13:49 +08:00
Xiang Xiao
e5c60da2f5 fs: Simplify sendfile implementation 
and avoid call nx_ file API in the kernel space

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Id951ca161df2c2ee267dc4b5a0d7dfa67df4c1e6
 2021-07-17 04:58:40 -07:00
Xiang Xiao
be0b910f86 net: Add file_socket function 
and move the socket special process from fstat/nx_vfcntl/ to file_fstat/file_vfcntl

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia10341538488ba3a8444df8e73fb5257b2a1f512
 2021-07-17 04:58:40 -07:00
Xiang Xiao
91518c7bf9 fs: should only apply umask to the userspace caller 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I608e3107aaf3d85045958163a742a1ef1107de91
 2021-07-17 13:32:53 +08:00
Xiang Xiao
3f86e553f9 fs: Move umask to task_info_s 
and implement the related semantic correctly

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I0587341e2c505e41b5e24e55dba039ed200d65f2
 2021-07-16 11:16:10 +08:00
anjiahao
8c057b46ab mq_open: add long file name check and parameter check 
N/A

Signed-off-by: anjiahao <anjiahao@xiaomi.com>
Change-Id: Ie777cd38af86c3f25e818a1477996a5f0c1cc195
 2021-07-15 14:29:47 +08:00
Xiang Xiao
b7b96941b3 fs: Support the root file system attributes(mode, uid, gid and time) 
Note: all attributes is guarded by PSEUDOFS_ATTRIBUTES to save the space

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I664d60382e356068fd920f08aca5b4a49d8d92a9
 2021-07-14 23:33:43 +08:00
Xiang Xiao
c556e62eba vfs: stat_recursive should return -ENOSYS if stat callback is NULL 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ic342b6fff112d24c7355ddc8aa0937dfc544f1b4
 2021-07-14 19:45:15 +08:00
Xiang Xiao
51892dbf14 fs: fstat shouldn't follow the symbol link 
since the decision is already done at open time(from path to fd)

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Idc1df3c1d7fe60927b0643173f3f40895aaffd4c
 2021-07-14 19:43:57 +08:00
Xiang Xiao
35e0af812a Fix mmap compiler error when CONFIG_FS_RAMMAP equals y 
fs_munmap.c:122:15: error: ‘struct fs_rammap_s’ has no member named ‘kernel’
fs_rammap.c:110:52: error: expected ‘:’ before ‘;’ token

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ia57b641d77fd296e6e75e8fd47c0f77b7b30157b
 2021-07-13 21:40:15 +08:00
Xiang Xiao
c8f1eeed57 Merge commit '2e43815c92' into dev 
Change-Id: Idcbac12fec435abff01cfb4efd5a26a02eb08f93
 2021-07-13 03:14:34 +08:00
Jiuzhu Dong
9b1f554429 sched: Dynamically extend the pid hash table 
Change-Id: I3a719bc575cd408cd530a39efa203f507b44fa9c
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-07-11 19:42:30 -07:00
Xiang Xiao
49a4cfd8aa fs: Remove the inernal st_count field from struct stat 
it's more simple to reuse the resolve argument as the recursive count

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I826b2fef3af8b12aae230e4766ab09f8de988f8a
 2021-07-10 04:37:16 -07:00
Xiang Xiao
5398821b6c fs: pseudorename should call inode_release in the error path 
to avoid the memory leak

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8f7e4c8fb89188614d03dcf383a1707f25c65174
 2021-07-10 19:21:25 +08:00
Xiang Xiao
2fa1e55628 libc: Implement ttyname and ttyname_r 
Note: this patch can get file path from root pseudo file handle,
but a general infrastructure is setup for other file system too.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I86cd79ebb741f2f43fdd398bb7498c40687d949b
 2021-07-09 18:23:34 -03:00
zhouliang3
b7653e2fae fs: Add parent node of inode 
N/A

Signed-off-by: zhouliang3 <zhouliang3@xiaomi.com>
Change-Id: I006c6172ced8edd47b9d4661880e04d3a4274854
 2021-07-09 18:23:34 -03:00
Xiang Xiao
ee767021b3 fs: Remove the inernal st_count field from struct stat 
it's more simple to reuse the resolve argument as the recursive count

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I826b2fef3af8b12aae230e4766ab09f8de988f8a
 2021-07-09 16:38:51 -03:00
Xiang Xiao
643ee82e9c fs: pseudorename should call inode_release in the error path 
to avoid the memory leak

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I8f7e4c8fb89188614d03dcf383a1707f25c65174
 2021-07-09 15:18:32 -03:00
Xiang Xiao
78b5e4c657 libc: Implement ttyname and ttyname_r 
Note: this patch can get file path from root pseudo file handle,
but a general infrastructure is setup for other file system too.

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I86cd79ebb741f2f43fdd398bb7498c40687d949b
 2021-07-09 15:46:00 +08:00
zhouliang3
2317117176 fs: Add parent node of inode 
N/A

Signed-off-by: zhouliang3 <zhouliang3@xiaomi.com>
Change-Id: I006c6172ced8edd47b9d4661880e04d3a4274854
 2021-07-09 14:52:25 +08:00
Xiang Xiao
13651cde99 fs: Move the default ioctl handle from nx_vioctl to file_vioctl 
ensure the behaviour is same in all ioctl function variant

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ie67cfbc579004c8488ef5004c9be7fb179e77041
 2021-07-08 09:17:04 -03:00
Xiang Xiao
6ab3dd1e7c fs: Move the default ioctl handle from nx_vioctl to file_vioctl 
ensure the behaviour is same in all ioctl function variant

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ie67cfbc579004c8488ef5004c9be7fb179e77041
 2021-07-08 17:29:12 +08:00
Xiang Xiao
bf83a3253f fs/procfs: layout the output of meminfo correctly 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ic30e70772e19a43e2ad3b298e3ba1ac77f2f2219
 2021-07-06 23:25:39 +08:00
Xiang Xiao
d5c1979aad fs/procfs: layout the output of meminfo correctly 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ic30e70772e19a43e2ad3b298e3ba1ac77f2f2219
 2021-07-06 05:39:02 -07:00
Xiang Xiao
8612af4ae5 fs: Implement file_mmap and file_munmap API 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-07-06 11:18:13 +09:00