kernel/efivarfs-nlink-fix.patch

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efivarfs_unlink() should drop the file's link count, not the directory's.
Tested-by: Lee, Chun-Yi <jlee@suse.com>
Signed-off-by: Lingzhu Xiang <lxiang@redhat.com>
---
drivers/firmware/efivars.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/firmware/efivars.c b/drivers/firmware/efivars.c
index d6b8d2f..60f5324 100644
--- a/drivers/firmware/efivars.c
+++ b/drivers/firmware/efivars.c
@@ -995,7 +995,7 @@ static int efivarfs_unlink(struct inode *dir, struct dentry *dentry)
list_del(&var->list);
spin_unlock(&efivars->lock);
efivar_unregister(var);
- drop_nlink(dir);
+ drop_nlink(dentry->d_inode);
dput(dentry);
return 0;
}
--
1.7.7.6