12 Mar, 2016
1 commit
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The document in the kernel sources is yet another palce where the
documentation would need to be updated, while it is not the primary
source. We actively maintain the wiki pages.Signed-off-by: David Sterba
12 Feb, 2016
2 commits
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Introduce a new mount option "nologreplay" to co-operate with "ro" mount
option to get real readonly mount, like "norecovery" in ext* and xfs.Since the new parse_options() need to check new flags at remount time,
so add a new parameter for parse_options().Signed-off-by: Qu Wenruo
Reviewed-by: Chandan Rajendra
Tested-by: Austin S. Hemmelgarn
Signed-off-by: David Sterba -
Current "recovery" mount option will only try to use backup root.
However the word "recovery" is too generic and may be confusing for some
users.Here introduce a new and more specific mount option, "usebackuproot" to
replace "recovery" mount option.
"Recovery" will be kept for compatibility reason, but will be
deprecated.Also, since "usebackuproot" will only affect mount behavior and after
open_ctree() it has nothing to do with the filesystem, so clear the flag
after mount succeeded.This provides the basis for later unified "norecovery" mount option.
Signed-off-by: Qu Wenruo
[ dropped usebackuproot from show_mount, added note about 'recovery' to
docs ]
Signed-off-by: David Sterba
10 Jul, 2015
1 commit
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I am a high school student trying to become familiar with
Linux kernel development. The btrfs documentation in
Documentation/filesystems had a few typos and errors in
whitespace. This patch corrects both of these.Signed-off-by: Daniel Grimshaw
Signed-off-by: Jonathan Corbet
29 Jan, 2014
9 commits
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Add treelog mount option to enable tree log with
remount option.Signed-off-by: Qu Wenruo
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason -
Add datasum mount option to enable checksum with
remount option.Signed-off-by: Qu Wenruo
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason -
Add datacow mount option to enable copy-on-write with
remount option.Signed-off-by: Qu Wenruo
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason -
Add acl mount option to enable acl with remount option.
Signed-off-by: Qu Wenruo
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason -
Add noflushoncommit mount option to disable flush on commit with
remount option.Signed-off-by: Qu Wenruo
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason -
Add noenospc_debug mount option to disable ENOSPC debug with
remount option.Signed-off-by: Qu Wenruo
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason -
Add nodiscard mount option to disable discard with remount option.
Signed-off-by: Qu Wenruo
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason -
Btrfs has autodefrag mount option but no pairing noautodefrag option,
which makes it impossible to disable autodefrag without umount.Signed-off-by: Qu Wenruo
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason -
Btrfs can be remounted without barrier, but there is no "barrier" option
so nobody can remount btrfs back with barrier on. Only umount and
mount again can re-enable barrier.(Quite awkward)Also the mount options in the document is also changed slightly for the
further pairing options changes.Reported-by: Daniel Blueman
Signed-off-by: Qu Wenruo
Signed-off-by: Mike Fleetwood
Reviewed-by: David Sterba
Signed-off-by: Josef Bacik
Signed-off-by: Chris Mason
22 Nov, 2013
2 commits
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The tools mentioned have been obsoleted long ago, replace
with the current ones.CC: linux-doc@vger.kernel.org
Signed-off-by: David Sterba
Signed-off-by: Chris Mason -
Two new options were added in 3.12: commit and rescan_uuid_tree
CC: linux-doc@vger.kernel.org
Signed-off-by: David Sterba
Signed-off-by: Chris Mason
20 Aug, 2013
1 commit
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Correct spelling typo in Documentations/filesystems.
Signed-off-by: Masanari Iida
Acked-by: Randy Dunlap
Signed-off-by: Jiri Kosina
07 May, 2013
1 commit
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Document all current btrfs mount options.
Signed-off-by: Eric Sandeen
Signed-off-by: Josef Bacik
01 Dec, 2011
1 commit
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The location of the btrfs-progs repository has been changed.
This patch updates the documentation accordingly.Signed-off-by: Arnd Hannemann
07 Jan, 2009
1 commit
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Signed-off-by: Chris Mason
