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authorShankar Anand <shanand@novell.com>2006-07-10 04:45:44 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-10 13:24:27 -0700
commite2b209509ca33743864846aef2e1b2afc21f7915 (patch)
tree19e7ed73049af78d6c605b326cc433034a2cd50c /fs/nfsd/stats.c
parentcd6b3956e9923915da789df1c665976b5583cfb0 (diff)
downloadlinux-e2b209509ca33743864846aef2e1b2afc21f7915.tar.bz2
[PATCH] knfsd: nfsd4: add per-operation server stats
Add an nfs4 operations count array to nfsd_stats structure. The count is incremented in nfsd4_proc_compound() where all the operations are handled by the nfsv4 server. This count of individual nfsv4 operations is also entered into /proc filesystem. Signed-off-by: Shankar Anand<shanand@novell.com> Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/nfsd/stats.c')
-rw-r--r--fs/nfsd/stats.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/nfsd/stats.c b/fs/nfsd/stats.c
index 57265d563804..71944cddf680 100644
--- a/fs/nfsd/stats.c
+++ b/fs/nfsd/stats.c
@@ -72,6 +72,16 @@ static int nfsd_proc_show(struct seq_file *seq, void *v)
/* show my rpc info */
svc_seq_show(seq, &nfsd_svcstats);
+#ifdef CONFIG_NFSD_V4
+ /* Show count for individual nfsv4 operations */
+ /* Writing operation numbers 0 1 2 also for maintaining uniformity */
+ seq_printf(seq,"proc4ops %u", LAST_NFS4_OP + 1);
+ for (i = 0; i <= LAST_NFS4_OP; i++)
+ seq_printf(seq, " %u", nfsdstats.nfs4_opcount[i]);
+
+ seq_putc(seq, '\n');
+#endif
+
return 0;
}