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17 Commits

Author SHA1 Message Date
yinshengkai
9852428953 fs: procfs add poll support 
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
 2023-12-26 19:23:13 -08:00
Junbo Zheng
7c8adecca8 fs/mount: correct df -h output format 
config: ./tools/configure.sh sim:nsh
correct before
```
nsh> df
  Block    Number
  Size     Blocks       Used   Available Mounted on
     0          0          0           0 /bin
    64          8          8           0 /etc
     0          0          0           0 /proc
   512        985          2         983 /tmp
nsh>
nsh> df -h
  Filesystem    Size      Used  Available Mounted on
  binfs      0B        0B         0B /bin
  romfs      512B      512B         0B /etc
  procfs     0B        0B         0B /proc
  vfat       492K        1K       491K /tmp
nsh>
```
correct after
```
nsh> df
  Block    Number
  Size     Blocks       Used   Available Mounted on
     0          0          0           0 /bin
    64          8          8           0 /etc
     0          0          0           0 /proc
   512        985          2         983 /tmp
nsh> df -h
  Filesystem      Size      Used  Available Mounted on
  binfs             0B        0B         0B /bin
  romfs           512B      512B         0B /etc
  procfs            0B        0B         0B /proc
  vfat            492K        1K       491K /tmp
nsh>
```

config: ./tools/configure.sh ../vendor/sim/boards/miwear/configs/miwear -j16
correct before
```
nsh>
nsh> df
  Block    Number
  Size     Blocks       Used   Available Mounted on
     0          0          0           0 /bin
  4096  240075962   87644775   152431187 /data
    64       3621       3621           0 /etc
  4096  240075962   87644775   152431187 /font
  4096  240075962   87644775   152431187 /i18n
     0          0          0           0 /proc
  4096  240075962   87644775   152431187 /resource/app
  4096  240075962   87644775   152431187 /resource/misc
  4096  240075962   87644775   152431187 /resource/recovery
  4096  240075962   87644775   152431187 /resource/system
  4096  240075962   87644775   152431187 /system
   512         26         24           2 /tmp
  4096  240075962   87644775   152431187 /vendor
  4096  240075962   87644775   152431187 /watchface
nsh>
nsh> df -h
  Filesystem    Size      Used  Available Mounted on
  binfs      0B        0B         0B /bin
  hostfs     915G      334G       581G /data
  romfs      226K      226K         0B /etc
  hostfs     915G      334G       581G /font
  hostfs     915G      334G       581G /i18n
  procfs     0B        0B         0B /proc
  hostfs     915G      334G       581G /resource/app
  hostfs     915G      334G       581G /resource/misc
  hostfs     915G      334G       581G /resource/recovery
  hostfs     915G      334G       581G /resource/system
  hostfs     915G      334G       581G /system
  tmpfs      13K       12K         1K /tmp
  hostfs     915G      334G       581G /vendor
  hostfs     915G      334G       581G /watchface
```
correct after
```
nsh>
nsh> date
Mon, Jul 03 02:09:53 2023
nsh>
nsh> df
  Block    Number
  Size     Blocks       Used   Available Mounted on
     0          0          0           0 /bin
  4096  240075962   87644776   152431186 /data
    64       3621       3621           0 /etc
  4096  240075962   87644776   152431186 /font
  4096  240075962   87644776   152431186 /i18n
     0          0          0           0 /proc
  4096  240075962   87644776   152431186 /resource/app
  4096  240075962   87644776   152431186 /resource/misc
  4096  240075962   87644776   152431186 /resource/recovery
  4096  240075962   87644776   152431186 /resource/system
  4096  240075962   87644776   152431186 /system
   512         26         24           2 /tmp
  4096  240075962   87644776   152431186 /vendor
  4096  240075962   87644776   152431186 /watchface
nsh>
nsh> df -h
  Filesystem      Size      Used  Available Mounted on
  binfs             0B        0B         0B /bin
  hostfs          915G      334G       581G /data
  romfs           226K      226K         0B /etc
  hostfs          915G      334G       581G /font
  hostfs          915G      334G       581G /i18n
  procfs            0B        0B         0B /proc
  hostfs          915G      334G       581G /resource/app
  hostfs          915G      334G       581G /resource/misc
  hostfs          915G      334G       581G /resource/recovery
  hostfs          915G      334G       581G /resource/system
  hostfs          915G      334G       581G /system
  tmpfs            13K       12K         1K /tmp
  hostfs          915G      334G       581G /vendor
  hostfs          915G      334G       581G /watchface
nsh>
```

Signed-off-by: Junbo Zheng <zhengjunbo1@xiaomi.com>
 2023-07-03 23:09:46 +03:00
Xiang Xiao
c6d210289f procfs: remove procfs_ from procfs_operations variables 
to aglin the naming style with other implementation

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-04-22 03:33:50 -04:00
Xiang Xiao
149cafe450 procfs: Add g_ prefix to all procfs_operations 
to conform the coding style

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2023-04-22 03:33:50 -04:00
Xiang Xiao
fd0d6a9bf5 compiler.h: Add _ between format|printf|syslog|scanf|strftime and like 
align with other macro naming style

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-12-21 01:05:19 +02:00
Jiuzhu Dong
fe17f747a7 fs/directory: move private directory information to filesystem 
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2022-08-09 23:30:01 +08:00
Xiang Xiao
2166c98809 Add printflike and scanflike to all printf/scanf like functions 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-07-18 14:14:36 +03:00
Xiang Xiao
3276438984 procfs/mount: Unify uint[32|64]_t to fsblkcnt_t for the code simplification 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2022-07-16 21:06:53 +03:00
Jiuzhu Dong
5c5e75ac6f cmd/df: Fix the abnormal output after off_t change 
Change-Id: Ieaf063cb636a77eea971cb19e6eaeea6421bff4b
Signed-off-by: Jiuzhu Dong <dongjiuzhu1@xiaomi.com>
 2021-08-06 08:08:36 -07:00
Masayuki Ishikawa
e5dafc825d fs: mount: Change the format for df 
Summary:
- This commit changes the format for df to support big
  storage up to 2TB.

Impact:
- None

Testing:
- Tested with spresense:rndis_smp

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
 2021-07-19 04:26:44 -07:00
Alin Jerpelea
f9fb182809 Author: Gregory Nutt: update licenses to Apache 
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
Xiang Xiao
9dff16e0e4 fix nxstyle warning 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ieaf325c899d1c349d64dfa15bddcc32afd1fce42
 2020-07-10 21:30:02 +01:00
Xiang Xiao
6a3c2aded6 Fix wait loop and void cast (#24) 
* Simplify EINTR/ECANCEL error handling

1. Add semaphore uninterruptible wait function
2 .Replace semaphore wait loop with a single uninterruptible wait
3. Replace all sem_xxx to nxsem_xxx

* Unify the void cast usage

1. Remove void cast for function because many place ignore the returned value witout cast
2. Replace void cast for variable with UNUSED macro
 2020-01-02 10:54:43 -06:00
Gregory Nutt
1fd6c432fc configs/makerlisp/nsh/defconfig: Enable Procfs, RTC, and SPI-based SD support. Various fixes under arch/z80/src/ez80 for a clean compile. 2019-06-16 14:45:38 -06:00
Gregory Nutt
be3dd0bac6 fs/: Fix various coding standard issues found while testing tools/nxstyle.c 2019-03-01 15:01:04 -06:00
Michał Łyszczek
1d8fd9e034 fs/mount: Fix wrong size reported by df -h. Reason is that size in bytes is calculated always on uint32_t types and cards bigger than 4GB will overflow uint32_t type. Solution is to use uint64_t where possible. 2018-04-14 15:15:59 -06:00
Gregory Nutt
1ed816de4b Squashed commit of the following: 
fs/mount:  Implements procfs /proc/fs/blocks and /proc/fs/usage files, replacing the NSH df command.
    fs/mount:  Implements procfs /proc/fs/mount file, replacing the NSH mount command when there are not arguments.
    fs/: Move prototype of foreach_mountpoint out of include/nuttx/fs/fs.h to fs/mount/mount.h.  Add framework for the mount procfs (initial commit is just a close of the net/route table procfs.
 2017-10-26 13:33:08 -06:00