nuttx

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Files

T

Masayuki Ishikawa 27985fa639 fs: procfs: Skip to register for meminfo if the name is NULL

Summary:
- This commit skips to register for meminfo if the name is NULL

Impact:
- None

Testing:
- Tested with sabre-6quad:netknsh (umm_heap will be updated later)

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

2022-09-01 23:25:53 +02:00

fs_procfs.c

Replace all strncpy with strlcpy for safety

2022-08-25 13:38:36 +08:00

fs_procfscpuload.c

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fs_procfscritmon.c

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fs_procfsiobinfo.c

iob: Remove iob_user_e enum and related code

2022-08-15 08:41:20 +03:00

fs_procfsmeminfo.c

fs: procfs: Skip to register for meminfo if the name is NULL

2022-09-01 23:25:53 +02:00

fs_procfsproc.c

Fixed warnings in various prints.

2022-08-30 22:53:01 +08:00

fs_procfstcbinfo.c

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fs_procfsuptime.c

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fs_procfsutil.c

Fix various typos

2022-07-08 02:15:54 +08:00

fs_procfsversion.c

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fs_skeleton.c

fs/directory: move private directory information to filesystem

2022-08-09 23:30:01 +08:00

Kconfig

Fix various typos

2022-07-08 02:15:54 +08:00

Make.defs

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README.txt

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README.txt

fs/procfs README
================

  This is a tiny procfs file system that allows read-only access to a few
  attributes of a task or thread.  This tiny procfs fs file system can be
  built into the system by enabling:

    CONFIG_FS_PROCFS=y

  It can then be mounted from the NSH command like like:

    nsh> mount -t procfs /proc

Example
=======

  NuttShell (NSH) NuttX-6.31
  nsh> mount -t procfs /proc

  nsh> ls /proc
  /proc:
   0/
   1/

  nsh> ls /proc/1
  /proc/1:
   status
   cmdline

  nsh> cat /proc/1/status
  Name:       init
  Type:       Task
  State:      Running
  Priority:   100
  Scheduler:  SCHED_FIFO
  SigMask:    00000000

  nsh> cat /proc/1/cmdline
  init

  nsh> sleep 100 &
  sleep [2:100]
  nsh> ls /proc
  ls /proc
  /proc:
   0/
   1/
   2/

  nsh> cat /proc/2/cmdline
  <pthread> 0x527420