diff options
| author | Tejun Heo <tj@kernel.org> | 2010-07-20 16:09:02 -0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2010-07-23 07:14:25 -0400 |
| commit | 6ecd7c2dd9f5dd4f6e8f65c8027159f9c73b0e4c (patch) | |
| tree | ba12b0b9ba00e21ff73eee82714be448c5a7c6e9 /fs/gfs2/Kconfig | |
| parent | 991ea75cb1df7188d209274b3d51c105b4f18ffe (diff) | |
gfs2: use workqueue instead of slow-work
Workqueue can now handle high concurrency. Convert gfs to use
workqueue instead of slow-work.
* Steven pointed out that recovery path might be run from allocation
path and thus requires forward progress guarantee without memory
allocation. Create and use gfs_recovery_wq with rescuer. Please
note that forward progress wasn't guaranteed with slow-work.
* Updated to use non-reentrant workqueue.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/gfs2/Kconfig')
| -rw-r--r-- | fs/gfs2/Kconfig | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/gfs2/Kconfig b/fs/gfs2/Kconfig index a47b43107112..cc9665522148 100644 --- a/fs/gfs2/Kconfig +++ b/fs/gfs2/Kconfig | |||
| @@ -7,7 +7,6 @@ config GFS2_FS | |||
| 7 | select IP_SCTP if DLM_SCTP | 7 | select IP_SCTP if DLM_SCTP |
| 8 | select FS_POSIX_ACL | 8 | select FS_POSIX_ACL |
| 9 | select CRC32 | 9 | select CRC32 |
| 10 | select SLOW_WORK | ||
| 11 | select QUOTACTL | 10 | select QUOTACTL |
| 12 | help | 11 | help |
| 13 | A cluster filesystem. | 12 | A cluster filesystem. |