diff options
| author |   David Howells <dhowells@redhat.com> | 2021-03-29 13:53:50 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2021-08-27 13:34:03 +0100 |
| commit | 20ec197bfa13c5b799fc9527790ea7b5374fc8f2 (patch) | |
| tree | 77224ac38587572748156ae6bf02835a74585afb /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | fscache: Fix fscache_cookie_put() to not deref after dec (diff) | |
| download | linux-dev-20ec197bfa13c5b799fc9527790ea7b5374fc8f2.tar.xz linux-dev-20ec197bfa13c5b799fc9527790ea7b5374fc8f2.zip | |
fscache: Use refcount_t for the cookie refcount instead of atomic_t
Use refcount_t for the fscache_cookie refcount instead of atomic_t and
rename the 'usage' member to 'ref' in such cases. The tracepoints that
reference it change from showing "u=%d" to "r=%d".
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
cc: linux-cachefs@redhat.com
Link: https://lore.kernel.org/r/162431204358.2908479.8006938388213098079.stgit@warthog.procyon.org.uk/
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions