]> git.baikalelectronics.ru Git - kernel.git/commit
NFSD: Report average age of filecache items
authorChuck Lever <chuck.lever@oracle.com>
Fri, 8 Jul 2022 18:24:12 +0000 (14:24 -0400)
committerChuck Lever <chuck.lever@oracle.com>
Sat, 30 Jul 2022 00:09:22 +0000 (20:09 -0400)
commitf9feb69223ce0ab88c65bed9448f91077b6b3348
tree72f74dc052c0fc5ae0a1f27ea05c2b90bf1ffcb4
parent054cc33e38b87f9eaa75e3f27acd99a4b4befe3e
NFSD: Report average age of filecache items

This is a measure of how long items stay in the filecache, to help
assess how efficient the cache is.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
fs/nfsd/filecache.c
fs/nfsd/filecache.h