Zhang Xiaoxu bf49d4fe4a cifs: Fix xid leak in cifs_copy_file_range() ...

[ Upstream commit 9a97df404a402fe1174d2d1119f87ff2a0ca2fe9 ]

If the file is used by swap, before return -EOPNOTSUPP, should
free the xid, otherwise, the xid will be leaked.

Fixes: 4e8aea30f7 ("smb3: enable swap on SMB3 mounts")
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5@huawei.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-10-30 09:41:16 +01:00

46 KiB

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