From 521d0453547d6195d200176328aaec6c98a7a290 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Tue, 20 Jul 2010 22:10:58 -0700 Subject: [PATCH] sysfs: sysfs_delete_link handle symlinks from untagged to tagged directories. This happens for network devices when SYSFS_DEPRECATED is enabled. Signed-off-by: Eric W. Biederman Signed-off-by: Greg Kroah-Hartman --- fs/sysfs/symlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/sysfs/symlink.c b/fs/sysfs/symlink.c index 44bca5f49cd5..660383321347 100644 --- a/fs/sysfs/symlink.c +++ b/fs/sysfs/symlink.c @@ -135,7 +135,7 @@ void sysfs_delete_link(struct kobject *kobj, struct kobject *targ, { const void *ns = NULL; spin_lock(&sysfs_assoc_lock); - if (targ->sd) + if (targ->sd && sysfs_ns_type(kobj->sd)) ns = targ->sd->s_ns; spin_unlock(&sysfs_assoc_lock); sysfs_hash_and_remove(kobj->sd, ns, name); -- 2.20.1