| Message ID | 20240511062147.3312801-1-lihongbo22@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [-next] fs: fsconfig: intercept for non-new mount API in advance for FSCONFIG_CMD_CREATE_EXCL | expand |
diff --git a/fs/fsopen.c b/fs/fsopen.c index 6593ae518115..18fe979da7e2 100644 --- a/fs/fsopen.c +++ b/fs/fsopen.c @@ -220,10 +220,6 @@ static int vfs_cmd_create(struct fs_context *fc, bool exclusive) if (!mount_capable(fc)) return -EPERM; - /* require the new mount api */ - if (exclusive && fc->ops == &legacy_fs_context_ops) - return -EOPNOTSUPP; - fc->phase = FS_CONTEXT_CREATING; fc->exclusive = exclusive; @@ -411,6 +407,7 @@ SYSCALL_DEFINE5(fsconfig, case FSCONFIG_SET_PATH: case FSCONFIG_SET_PATH_EMPTY: case FSCONFIG_SET_FD: + case FSCONFIG_CMD_CREATE_EXCL: ret = -EOPNOTSUPP; goto out_f; }
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> --- fs/fsopen.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)