diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2019-07-27 22:10:56 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2019-09-03 15:30:54 +0200 |
| commit | 29dfeb0b6ae6fcfbc78040bab166215020974f65 (patch) | |
| tree | f33fb4919bfc59117974a7139d352a3d285b015a /arch/s390 | |
| parent | fs/namei.c: keep track of nd->root refcount status (diff) | |
| download | linux-29dfeb0b6ae6fcfbc78040bab166215020974f65.tar.xz linux-29dfeb0b6ae6fcfbc78040bab166215020974f65.zip | |
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>
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/hypfs/inode.c | 2 |
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)); } |