diff options
| author | Dmitry Monakhov <dmonakhov@openvz.org> | 2012-09-29 08:56:15 +0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-09-29 08:56:15 +0400 |
| commit | 1b65007e9870e0021397b548e8cd6bbc584f9152 (patch) | |
| tree | 17cd144e9215ac7db9084f385c9c0d50e82b0bf6 /fs/jffs2/ioctl.c | |
| parent | 1c9114f9c0f10f58dd7e568a7152025af47b27e5 (diff) | |
| download | linux-1b65007e9870e0021397b548e8cd6bbc584f9152.tar.xz | |
ext4: endless truncate due to nonlocked dio readers
If we have enough aggressive DIO readers, truncate and other dio
waiters will wait forever inside inode_dio_wait(). It is reasonable
to disable nonlock DIO read optimization during truncate.
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Dmitry Monakhov <dmonakhov@openvz.org>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/jffs2/ioctl.c')
0 files changed, 0 insertions, 0 deletions