| From | David Howells <> | Subject | [PATCH 30/37] NFS: Add some new I/O event counters for FS-Cache events [ver #34] | Date | Fri, 29 Feb 2008 00:46:14 +0000 |
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Add some new NFS I/O event counters for FS-Cache events. They have to be added as byte counters because I may need to be able to increase the numbers by more than 1 at a time.
Signed-off-by: David Howells <dhowells@redhat.com> ---
fs/nfs/iostat.h | 7 +++++++ 1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/fs/nfs/iostat.h b/fs/nfs/iostat.h index 6350ecb..0e3b170 100644 --- a/fs/nfs/iostat.h +++ b/fs/nfs/iostat.h @@ -60,6 +60,13 @@ enum nfs_stat_bytecounters { NFSIOS_SERVERWRITTENBYTES, NFSIOS_READPAGES, NFSIOS_WRITEPAGES, +#ifdef CONFIG_NFS_FSCACHE + NFSIOS_FSCACHE_READ_OK, + NFSIOS_FSCACHE_READ_FAIL, + NFSIOS_FSCACHE_WRITE_OK, + NFSIOS_FSCACHE_WRITE_FAIL, + NFSIOS_FSCACHE_UNCACHE, +#endif __NFSIOS_BYTESMAX, };
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