| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 164/222] smb3: allow stats which track session and share reconnects to be reset | Date | Sun, 11 Nov 2018 14:24:21 -0800 |
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4.14-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 @@ -289,6 +289,9 @@ 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;
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