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[fix] get rid of checking for absent device name in vfs_get_tree()

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It has no business being there, it's checked by relevant ->get_tree()
as it is *and* it returns the wrong error for no reason whatsoever.

Fixes: f3a09c9201 "introduce fs_context methods"
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro 2019-04-28 21:34:21 -04:00
parent f51dcd0f62
commit ee948837d7
1 changed files with 0 additions and 5 deletions
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5
fs/super.c
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@ -1467,11 +1467,6 @@ int vfs_get_tree(struct fs_context *fc)
struct super_block *sb;
int error;
if (fc->fs_type->fs_flags & FS_REQUIRES_DEV && !fc->source) {
errorf(fc, "Filesystem requires source device");
return -ENOENT;
}
if (fc->root)
return -EBUSY;