From 00d3b7a4533e367b0dc2812a706db8f9f071c27f Mon Sep 17 00:00:00 2001 From: David Howells Date: Thu, 26 Apr 2007 15:57:07 -0700 Subject: [AFS]: Add security support. Add security support to the AFS filesystem. Kerberos IV tickets are added as RxRPC keys are added to the session keyring with the klog program. open() and other VFS operations then find this ticket with request_key() and either use it immediately (eg: mkdir, unlink) or attach it to a file descriptor (open). Signed-off-by: David Howells Signed-off-by: David S. Miller --- fs/afs/callback.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'fs/afs/callback.c') diff --git a/fs/afs/callback.c b/fs/afs/callback.c index 611215547142..e674bebbb8b1 100644 --- a/fs/afs/callback.c +++ b/fs/afs/callback.c @@ -72,7 +72,10 @@ void afs_broken_callback_work(struct work_struct *work) return; /* someone else is dealing with it */ if (test_bit(AFS_VNODE_CB_BROKEN, &vnode->flags)) { - if (afs_vnode_fetch_status(vnode) < 0) + if (S_ISDIR(vnode->vfs_inode.i_mode)) + afs_clear_permits(vnode); + + if (afs_vnode_fetch_status(vnode, NULL, NULL) < 0) goto out; if (test_bit(AFS_VNODE_DELETED, &vnode->flags)) -- cgit v1.2.1