4.9-stable review patch. If anyone has any objections, please let me know.
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From: Steve French stfrench@microsoft.com
commit 2c887635cd6ab3af619dc2be94e5bf8f2e172b78 upstream.
Currently, "echo 0 > /proc/fs/cifs/Stats" resets all of the stats except the session and share reconnect counts. Fix it to reset those as well.
CC: Stable stable@vger.kernel.org Signed-off-by: Steve French stfrench@microsoft.com Reviewed-by: Aurelien Aptel aaptel@suse.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- fs/cifs/cifs_debug.c | 3 +++ 1 file changed, 3 insertions(+)
--- a/fs/cifs/cifs_debug.c +++ b/fs/cifs/cifs_debug.c @@ -284,6 +284,9 @@ static ssize_t cifs_stats_proc_write(str atomic_set(&totBufAllocCount, 0); atomic_set(&totSmBufAllocCount, 0); #endif /* CONFIG_CIFS_STATS2 */ + atomic_set(&tcpSesReconnectCount, 0); + atomic_set(&tconInfoReconnectCount, 0); + spin_lock(&GlobalMid_Lock); GlobalMaxActiveXid = 0; GlobalCurrentXid = 0;