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| author | Jeff Mahoney <[email protected]> | 2014-05-27 17:53:20 +0000 |
|---|---|---|
| committer | Chris Mason <[email protected]> | 2014-06-10 00:21:08 +0000 |
| commit | 964930312aec583809a690868119ce716f4ee926 (patch) | |
| tree | 25f6ca23614b5116005d6e6835e567542ae12501 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | btrfs: replace EINVAL with ERANGE for resize when ULLONG_MAX (diff) | |
| download | kernel-964930312aec583809a690868119ce716f4ee926.tar.gz kernel-964930312aec583809a690868119ce716f4ee926.zip | |
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 <[email protected]>
Reviewed-by: David Sterba <[email protected]>
Signed-off-by: Chris Mason <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions