fs: fsconfig: intercept non-new mount API in advance for FSCONFIG_CMD_CREATE_EXCL...
authorHongbo Li <lihongbo22@huawei.com>
Wed, 22 May 2024 03:04:22 +0000 (11:04 +0800)
committerChristian Brauner <brauner@kernel.org>
Mon, 27 May 2024 13:58:46 +0000 (15:58 +0200)
commitef44c8ab06b300a5b9b30e5b630f491ac7bc4d3e
tree6531c17bfdd2b64cebe6e4090aa7990f49010d03
parent3aa63a569c64e708df547a8913c84e64a06e7853
fs: fsconfig: intercept non-new mount API in advance for FSCONFIG_CMD_CREATE_EXCL command

fsconfig with FSCONFIG_CMD_CREATE_EXCL command requires the new mount api,
here we should return -EOPNOTSUPP in advance to avoid extra procedure.

Signed-off-by: Hongbo Li <lihongbo22@huawei.com>
Link: https://lore.kernel.org/r/20240522030422.315892-1-lihongbo22@huawei.com
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Christian Brauner <brauner@kernel.org>
fs/fsopen.c