| commit | cfc3ed8bbe8eaa8b35326b10a8dc7aa6bb8da2a6 | |
| author | Dmitry Monakhov <dmonakhov@openvz.org> | |
| Mon, 31 May 2010 02:50:03 +0000 (30 22:50 -0400) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Mon, 2 Aug 2010 17:21:22 +0000 (2 10:21 -0700) | ||
| tree | d307d0c1e0cd51b6fc18f0c3f80afc16857555bf | treesnapshot (tar.gz zip) |
| parent | 6a68fa01f9eb787419ce10d4481617ed241f4b44 | commitdiff |
ext4: restart ext4_ext_remove_space() after transaction restart
commit 0617b83fa239db9743a18ce6cc0e556f4d0fd567 upstream (as of v2.6.34-git13)
If i_data_sem was internally dropped due to transaction restart, it is
necessary to restart path look-up because extents tree was possibly
modified by ext4_get_block().
https://bugzilla.kernel.org/show_bug.cgi?id=15827
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 0617b83fa239db9743a18ce6cc0e556f4d0fd567 upstream (as of v2.6.34-git13)
If i_data_sem was internally dropped due to transaction restart, it is
necessary to restart path look-up because extents tree was possibly
modified by ext4_get_block().
https://bugzilla.kernel.org/show_bug.cgi?id=15827
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Acked-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| fs/ext4/extents.c | diffblobblamehistory |