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| author |   Yan, Zheng <zyan@redhat.com> | 2019-02-01 14:57:15 +0800 |
|---|---|---|
| committer |   Ilya Dryomov <idryomov@gmail.com> | 2019-03-05 18:55:17 +0100 |
| commit | fe33032daae2e584d9e7e33bab44c9eafced1f8f (patch) | |
| tree | a03be95fd94ffcd66c69e2146a1930837f769eb4 /tools/perf/scripts/python/stackcollapse.py | |
| parent | ceph: periodically trim stale dentries (diff) | |
| download | wireguard-linux-fe33032daae2e584d9e7e33bab44c9eafced1f8f.tar.xz wireguard-linux-fe33032daae2e584d9e7e33bab44c9eafced1f8f.zip | |
ceph: add mount option to limit caps count
If number of caps exceed the limit, ceph_trim_dentires() also trim
dentries with valid leases. Trimming dentry releases references to
associated inode, which may evict inode and release caps.
By default, there is no limit for caps count.
Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions