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authorAl Viro <viro@zeniv.linux.org.uk>2019-07-27 16:10:56 -0400
committerAl Viro <viro@zeniv.linux.org.uk>2019-09-03 09:30:54 -0400
commit29dfeb0b6ae6fcfbc78040bab166215020974f65 (patch)
treef33fb4919bfc59117974a7139d352a3d285b015a
parent84a2bd39405ffd5fa6d6d77e408c5b9210da98de (diff)
hypfs: don't bother with d_delete()
If that's not the last reference, d_delete() will do d_drop(). If it is, dput() immediately after it will unhash the sucker anyway, since ->d_delete() the method is always_delete_dentry(). IOW, there's no point trying to turn it into a negative hashed dentry - it won't stick around anyway. Just d_drop() it and be done with that. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--arch/s390/hypfs/inode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/hypfs/inode.c b/arch/s390/hypfs/inode.c
index ccad1398abd4..a4418fc425b8 100644
--- a/arch/s390/hypfs/inode.c
+++ b/arch/s390/hypfs/inode.c
@@ -76,7 +76,7 @@ static void hypfs_remove(struct dentry *dentry)
else
simple_unlink(d_inode(parent), dentry);
}
- d_delete(dentry);
+ d_drop(dentry);
dput(dentry);
inode_unlock(d_inode(parent));
}