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authorSteve French <sfrench@us.ibm.com>2005-12-03 14:11:37 -0800
committerSteve French <sfrench@us.ibm.com>2005-12-03 14:11:37 -0800
commit07475ffba5800c53573180dd521273642adcd0e9 (patch)
treec8e204621bcc30fc2591f19c4d3f9620589876d6 /fs/cifs/cifs_debug.c
parent4498eed50a114565debd38f173acd62cce6e7cb8 (diff)
[CIFS] Display large/small total buffer allocations in /proc/fs/cifs/Stats
when CONFIG_CIFS_STATS2 is on (helps in debugging performance) Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifs_debug.c')
-rw-r--r--fs/cifs/cifs_debug.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/cifs/cifs_debug.c b/fs/cifs/cifs_debug.c
index 7f19f2547d0..6f5d81f5eac 100644
--- a/fs/cifs/cifs_debug.c
+++ b/fs/cifs/cifs_debug.c
@@ -280,6 +280,14 @@ cifs_stats_read(char *buf, char **beginBuffer, off_t offset,
smBufAllocCount.counter,cifs_min_small);
length += item_length;
buf += item_length;
+#ifdef CONFIG_CIFS_STATS2
+ item_length = sprintf(buf, "Total Large %d Small %d Allocations\n",
+ atomic_read(&totBufAllocCount),
+ atomic_read(&totSmBufAllocCount));
+ length += item_length;
+ buf += item_length;
+#endif /* CONFIG_CIFS_STATS2 */
+
item_length =
sprintf(buf,"Operations (MIDs): %d\n",
midCount.counter);