Arnd Hannemann 063849eafd Btrfs: allow mount -o remount,compress=no ...

Btrfs allows to turn on compression on a mounted and used filesystem
by issuing mount -o remount,compress=lzo.
This patch allows to turn compression off again
while the filesystem is mounted. As suggested by David Sterba
if the compress-force option was set, it is implicitly cleared
if compression is turned off.

Tested-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Arnd Hannemann <arnd@arndnet.de>

2012-07-23 15:41:38 -04:00

..

acl.c

Btrfs: cache no acl on new inodes

2012-05-30 10:23:27 -04:00

async-thread.c

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async-thread.h

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backref.c

Btrfs: leave critical region in btrfs_find_all_roots as soon as possible

2012-06-27 16:34:39 +02:00

backref.h

Btrfs: use the tree modification log for backref resolving

2012-05-30 15:17:34 +02:00

btrfs_inode.h

Btrfs: call filemap_fdatawrite twice for compression

2012-06-14 21:30:54 -04:00

check-integrity.c

Btrfs: use rcu to protect device->name

2012-06-14 21:29:16 -04:00

check-integrity.h

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compat.h

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compression.c

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compression.h

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ctree.c

Btrfs: resolve tree mod log locking issue in btrfs_next_leaf

2012-06-27 16:34:40 +02:00

ctree.h

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs

2012-06-21 13:41:07 -07:00

delayed-inode.c

Btrfs: destroy the items of the delayed inodes in error handling routine

2012-06-15 11:42:28 -04:00

delayed-inode.h

Btrfs: destroy the items of the delayed inodes in error handling routine

2012-06-15 11:42:28 -04:00

delayed-ref.c

Btrfs: use delayed ref sequence numbers for all fs-tree updates

2012-05-30 18:18:21 +02:00

delayed-ref.h

Btrfs: use delayed ref sequence numbers for all fs-tree updates

2012-05-30 18:18:21 +02:00

dir-item.c

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disk-io.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs

2012-07-05 13:06:25 -07:00

disk-io.h

btrfs: Drop unused function btrfs_abort_devices()

2012-05-30 10:23:39 -04:00

export.c

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export.h

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extent_io.c

Btrfs: hold a ref on the inode during writepages

2012-07-02 15:39:18 -04:00

extent_io.h

Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus

2012-05-31 16:49:53 -04:00

extent_map.c

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extent_map.h

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extent-tree.c

Btrfs: avoid waiting for delayed refs when we must not

2012-06-27 16:34:35 +02:00

file-item.c

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file.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs

2012-07-05 13:06:25 -07:00

free-space-cache.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs

2012-07-05 13:06:25 -07:00

free-space-cache.h

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hash.h

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inode-item.c

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inode-map.c

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inode-map.h

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inode.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs

2012-07-05 13:06:25 -07:00

ioctl.c

Btrfs: cast devid to unsigned long long for printk %llu

2012-06-15 20:07:17 -04:00

ioctl.h

Btrfs: use _IOR for BTRFS_IOC_SUBVOL_GETFLAGS

2012-07-02 15:39:17 -04:00

Kconfig

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locking.c

Btrfs: reduce calls to wake_up on uncontended locks

2012-07-23 15:36:18 -04:00

locking.h

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lzo.c

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Makefile

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ordered-data.c

Btrfs: call filemap_fdatawrite twice for compression

2012-06-14 21:30:54 -04:00

ordered-data.h

Btrfs: finish ordered extents in their own thread

2012-05-30 10:23:33 -04:00

orphan.c

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print-tree.c

Btrfs: read device stats on mount, write modified ones during commit

2012-05-30 10:23:41 -04:00

print-tree.h

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rcu-string.h

Btrfs: use rcu to protect device->name

2012-06-14 21:29:16 -04:00

reada.c

Btrfs: set ioprio of scrub readahead to idle

2012-05-30 10:23:43 -04:00

relocation.c

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root-tree.c

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scrub.c

Btrfs: use rcu to protect device->name

2012-06-14 21:29:16 -04:00

struct-funcs.c

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super.c

Btrfs: allow mount -o remount,compress=no

2012-07-23 15:41:38 -04:00

sysfs.c

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transaction.c

Btrfs: don't wait around for new log writers on an SSD

2012-07-23 15:36:17 -04:00

transaction.h

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tree-defrag.c

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tree-log.c

Btrfs: run delayed directory updates during log replay

2012-07-02 15:39:19 -04:00

tree-log.h

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ulist.c

Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus

2012-05-31 16:49:53 -04:00

ulist.h

Merge branch 'for-chris' of git://git.jan-o-sch.net/btrfs-unstable into for-linus

2012-05-31 16:49:53 -04:00

version.h

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volumes.c

Btrfs: resume balance on rw (re)mounts properly

2012-07-02 15:39:17 -04:00

volumes.h

Btrfs: resume balance on rw (re)mounts properly

2012-07-02 15:39:17 -04:00

xattr.c

Btrfs: use i_version instead of our own sequence

2012-05-30 10:23:27 -04:00

xattr.h

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zlib.c

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