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H A Ddir.cfa59f52f Thu Jun 20 12:12:16 CDT 2019 David Howells <dhowells@redhat.com> afs: afs_unlink() doesn't need to check dentry->d_inode

Don't check that dentry->d_inode is valid in afs_unlink(). We should be
able to take that as given.

This caused Smatch to issue the following warning:

fs/afs/dir.c:1392 afs_unlink() error: we previously assumed 'vnode' could be null (see line 1375)

Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Howells <dhowells@redhat.com>
fa59f52f Thu Jun 20 12:12:16 CDT 2019 David Howells <dhowells@redhat.com> afs: afs_unlink() doesn't need to check dentry->d_inode

Don't check that dentry->d_inode is valid in afs_unlink(). We should be
able to take that as given.

This caused Smatch to issue the following warning:

fs/afs/dir.c:1392 afs_unlink() error: we previously assumed 'vnode' could be null (see line 1375)

Reported-by: kbuild test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: David Howells <dhowells@redhat.com>