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| author | Jeff Mahoney <jeffm@suse.com> | 2014-05-27 21:53:20 +0400 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-06-10 04:21:08 +0400 |
| commit | 964930312aec583809a690868119ce716f4ee926 (patch) | |
| tree | 25f6ca23614b5116005d6e6835e567542ae12501 /fs/block_dev.c | |
| parent | 902c68a4da74442f0ab1c0b458f7723a68dfd3b1 (diff) | |
| download | linux-964930312aec583809a690868119ce716f4ee926.tar.xz | |
btrfs: free delayed node outside of root->inode_lock
On heavy workloads, we're seeing soft lockup warnings on
root->inode_lock in __btrfs_release_delayed_node. The low hanging fruit
is to reduce the size of the critical section.
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Reviewed-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/block_dev.c')
0 files changed, 0 insertions, 0 deletions