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authorSteve French <sfrench@us.ibm.com>2005-12-03 13:58:57 -0800
committerSteve French <sfrench@us.ibm.com>2005-12-03 13:58:57 -0800
commit4498eed50a114565debd38f173acd62cce6e7cb8 (patch)
tree8a94482e9a7b98bb32aab518a0fce74075eabd2f /fs/cifs/cifsglob.h
parent84afc29b185334f489975a003b128e1b15e24a54 (diff)
[CIFS] Add extended stats (STATS2) for total buffer allocations for
better performance debugging. Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs/cifsglob.h')
-rw-r--r--fs/cifs/cifsglob.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index 1ba08f8c5bc4..c011c278af4c 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -505,8 +505,12 @@ GLOBAL_EXTERN atomic_t tcpSesReconnectCount;
GLOBAL_EXTERN atomic_t tconInfoReconnectCount;
/* Various Debug counters to remove someday (BB) */
-GLOBAL_EXTERN atomic_t bufAllocCount;
-GLOBAL_EXTERN atomic_t smBufAllocCount;
+GLOBAL_EXTERN atomic_t bufAllocCount; /* current number allocated */
+#ifdef CONFIG_CIFS_STATS2
+GLOBAL_EXTERN atomic_t totBufAllocCount; /* total allocated over all time */
+GLOBAL_EXTERN atomic_t totSmBufAllocCount;
+#endif
+GLOBAL_EXTERN atomic_t smBufAllocCount;
GLOBAL_EXTERN atomic_t midCount;
/* Misc globals */