diff options
| author | Dave Wysochanski <dwysocha@redhat.com> | 2023-02-20 16:43:07 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2023-04-11 20:08:26 +0300 |
| commit | 0631d5e02a1c722b90c11a47dcb6d83ef88ab47b (patch) | |
| tree | 8e02d2f826607ffba1bbc45dfab2070489b5d2b3 /include/linux/nfs_iostat.h | |
| parent | 000dbe0bec058cbf2ca9e156e4a5584f5158b0f9 (diff) | |
| download | linux-0631d5e02a1c722b90c11a47dcb6d83ef88ab47b.tar.xz | |
NFS: Remove all NFSIOS_FSCACHE counters due to conversion to netfs API
The old NFSIOS_FSCACHE counters are no longer accurate or useful with
the conversion to the new netfs API. The new API does not have a page
based interface, and so the counters in nfs_stat_fscachecounters are
no longer obtainable. The new netfs the API has extensive statistics
inside /proc/fs/fscache/stats so we no longer need NFS specific fscache
stats.
Note this also removes the 'fsc:' line from /proc/self/mountstats so
it will be a user-visible change.
Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Tested-by: Daire Byrne <daire@dneg.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'include/linux/nfs_iostat.h')
| -rw-r--r-- | include/linux/nfs_iostat.h | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/include/linux/nfs_iostat.h b/include/linux/nfs_iostat.h index 027874c36c88..8d946089d151 100644 --- a/include/linux/nfs_iostat.h +++ b/include/linux/nfs_iostat.h @@ -119,16 +119,4 @@ enum nfs_stat_eventcounters { __NFSIOS_COUNTSMAX, }; -/* - * NFS local caching servicing counters - */ -enum nfs_stat_fscachecounters { - NFSIOS_FSCACHE_PAGES_READ_OK, - NFSIOS_FSCACHE_PAGES_READ_FAIL, - NFSIOS_FSCACHE_PAGES_WRITTEN_OK, - NFSIOS_FSCACHE_PAGES_WRITTEN_FAIL, - NFSIOS_FSCACHE_PAGES_UNCACHED, - __NFSIOS_FSCACHEMAX, -}; - #endif /* _LINUX_NFS_IOSTAT */ |