Commit db19272e authored May 17, 2010 by Jeff Layton Committed by Steve French May 17, 2010

cifs: always revalidate hardlinked inodes when using noserverino



The old cifs_revalidate logic always revalidated hardlinked inodes.
This hack allowed CIFS to pass some connectathon tests when server inode
numbers aren't used (basic test7, in particular).

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>

parent ade275c4

fs/cifs/inode.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -1528,6 +1528,11 @@ cifs_inode_needs_reval(struct inode *inode)
		if (time_after_eq(jiffies, cifs_i->time + HZ))
		return true;

		/* hardlinked files w/ noserverino get "special" treatment */
		if (!(CIFS_SB(inode->i_sb)->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) &&
		S_ISREG(inode->i_mode) && inode->i_nlink != 1)
		return true;

		return false;
		}