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nshlib: df command no long uses the non-standard OS interface foreach_mountpoint(). No simply cats /proc/fs/blocks or /proc/fs/usage.

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This commit is contained in:
Gregory Nutt
2017-10-26 13:28:37 -06:00
parent 20076688c2
commit 3788928cbf
4 changed files with 26 additions and 126 deletions
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14
nshlib/nsh_command.c
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@@ -170,10 +170,8 @@ static const struct cmdmap_s g_cmdmap[] =
#if CONFIG_NFILE_DESCRIPTORS > 0 && !defined(CONFIG_DISABLE_MOUNTPOINT) && \
defined(CONFIG_FS_READABLE) && !defined(CONFIG_NSH_DISABLE_DF)
#ifdef CONFIG_NSH_CMDOPT_DF_H
#ifdef NSH_HAVE_CATFILE
{ "df", cmd_df, 1, 2, "[-h]" },
#else
{ "df", cmd_df, 1, 1, NULL },
#endif
#endif
@@ -340,13 +338,11 @@ static const struct cmdmap_s g_cmdmap[] =
#endif
#if !defined(CONFIG_DISABLE_MOUNTPOINT) && CONFIG_NFILE_DESCRIPTORS > 0 && defined(CONFIG_FS_READABLE)
# ifndef CONFIG_NSH_DISABLE_MOUNT
#if defined(CONFIG_BUILD_PROTECTED) || defined(CONFIG_BUILD_KERNEL)
{ "mount", cmd_mount, 5, 7, "-t <fstype> [-o <options>] [<block-device>] <mount-point>" },
# else
#ifndef CONFIG_NSH_DISABLE_MOUNT
#ifdef NSH_HAVE_CATFILE
{ "mount", cmd_mount, 1, 7, "[-t <fstype> [-o <options>] [<block-device>] <mount-point>]" },
# endif
# endif
#endif
#endif
#endif
#ifdef NSH_HAVE_DIROPTS