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mount: support "-O option"; stop trying to mount swap partitions

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function                                             old     new   delta
mount_main                                           975    1152    +177
umount_main                                          640     636      -4
packed_usage                                       25666   25662      -4
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(add/remove: 0/0 grow/shrink: 1/2 up/down: 177/-8)            Total: 169 bytes
This commit is contained in:
Denis Vlasenko
2009-03-14 22:57:20 +00:00
parent 447ab18cf6
commit 7aaedcf21e
4 changed files with 137 additions and 61 deletions
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53
include/usage.h
View File

@ -2796,45 +2796,50 @@
"$ dmesg | more\n"
#define mount_trivial_usage \
"[flags] DEVICE NODE [-o options,more-options]"
"[flags] DEVICE NODE [-o OPT,OPT]"
#define mount_full_usage "\n\n" \
"Mount a filesystem. Filesystem autodetection requires /proc be mounted.\n" \
"\nOptions:" \
"\n -a Mount all filesystems in fstab" \
USE_FEATURE_MOUNT_FAKE( \
"\n -f "USE_FEATURE_MTAB_SUPPORT("Update /etc/mtab, but ")"don't mount" \
USE_FEATURE_MTAB_SUPPORT( \
"\n -f Update /etc/mtab, but don't mount" \
) \
SKIP_FEATURE_MTAB_SUPPORT( \
"\n -f Dry run" \
) \
) \
USE_FEATURE_MTAB_SUPPORT( \
"\n -n Don't update /etc/mtab" \
) \
"\n -r Read-only mount" \
"\n -t fs-type Filesystem type" \
"\n -w Read-write mount (default)" \
"\n" \
"-o option:\n" \
"\n -t FSTYPE Filesystem type" \
"\n -O OPT Mount only filesystems with option OPT (-a only)" \
"\n-o OPT:" \
USE_FEATURE_MOUNT_LOOP( \
" loop Ignored (loop devices are autodetected)\n" \
"\n loop Ignored (loop devices are autodetected)" \
) \
USE_FEATURE_MOUNT_FLAGS( \
" [a]sync Writes are asynchronous / synchronous\n" \
" [no]atime Disable / enable updates to inode access times\n" \
" [no]diratime Disable / enable atime updates to directories\n" \
" [no]relatime Disable / enable atime updates relative to modification time\n" \
" [no]dev Allow use of special device files / disallow them\n" \
" [no]exec Allow use of executable files / disallow them\n" \
" [no]suid Allow set-user-id-root programs / disallow them\n" \
" [r]shared Convert [recursively] to a shared subtree\n" \
" [r]slave Convert [recursively] to a slave subtree\n" \
" [r]private Convert [recursively] to a private subtree\n" \
" [un]bindable Make mount point [un]able to be bind mounted\n" \
" bind Bind a directory to an additional location\n" \
" move Relocate an existing mount point\n" \
"\n [a]sync Writes are [a]synchronous" \
"\n [no]atime Disable/enable updates to inode access times" \
"\n [no]diratime Disable/enable atime updates to directories" \
"\n [no]relatime Disable/enable atime updates relative to modification time" \
"\n [no]dev (Dis)allow use of special device files" \
"\n [no]exec (Dis)allow use of executable files" \
"\n [no]suid (Dis)allow set-user-id-root programs" \
"\n [r]shared Convert [recursively] to a shared subtree" \
"\n [r]slave Convert [recursively] to a slave subtree" \
"\n [r]private Convert [recursively] to a private subtree" \
"\n [un]bindable Make mount point [un]able to be bind mounted" \
"\n bind Bind a directory to an additional location" \
"\n move Relocate an existing mount point" \
) \
" remount Remount a mounted filesystem, changing its flags\n" \
" ro/rw Mount for read-only / read-write\n" \
"\n" \
"There are EVEN MORE flags that are specific to each filesystem\n" \
"You'll have to see the written documentation for those filesystems" \
"\n remount Remount a mounted filesystem, changing its flags" \
"\n ro/rw Read-only/read-write mount" \
"\n" \
"\nThere are EVEN MORE flags that are specific to each filesystem" \
"\nYou'll have to see the written documentation for those filesystems" \
#define mount_example_usage \
"$ mount\n" \