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| author | Josef Bacik <jbacik@fusionio.com> | 2013-02-21 21:28:28 +0100 |
|---|---|---|
| committer | Josef Bacik <jbacik@fusionio.com> | 2013-02-26 16:57:48 +0100 |
| commit | f2bdf9a8f79052e9577936cbe5696c0e232aa0e3 (patch) | |
| tree | ba7840304d4859579ddddd36e66f9e6bfe3bbfb8 /Kconfig | |
| parent | Btrfs: fix remount vs autodefrag (diff) | |
| download | linux-f2bdf9a8f79052e9577936cbe5696c0e232aa0e3.tar.xz linux-f2bdf9a8f79052e9577936cbe5696c0e232aa0e3.zip | |
Btrfs: make sure NODATACOW also gets NODATASUM set
A user reported hitting the BUG_ON() in btrfs_finished_ordered_io() where we had
csums on a NOCOW extent. This can happen if we have NODATACOW set but not
NODATASUM set, which can happen in two cases, either we mount with -o nodatacow
and then write into preallocated space, or chattr +C a directory and move a file
into that directory. Liu has fixed the move case in a different place, but this
fixes the mount -o nodatacow case. Thanks,
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'Kconfig')
0 files changed, 0 insertions, 0 deletions