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Commit adc9b5c0 authored by Al Viro's avatar Al Viro
Browse files

__detach_mounts(): lookup_mountpoint() can't return ERR_PTR() anymore 



... not since 1e9c75fb ("mnt: fix __detach_mounts infinite loop")

Signed-off-by: default avatarAl Viro <viro@zeniv.linux.org.uk>
parent 1cfb7072

fs/namespace.c

+1 −1
Original line number Diff line number Diff line
@@ -1625,7 +1625,7 @@ void __detach_mounts(struct dentry *dentry) 
	namespace_lock();

	lock_mount_hash();

	mp = lookup_mountpoint(dentry);

	if (IS_ERR_OR_NULL(mp))

	if (!mp)

		goto out_unlock;



	event++;