Revision 80975d21aae2136ccae1ce914a1602dc1d8b0795 authored by Jeff Layton on 05 August 2011, 13:02:40 UTC, committed by Steve French on 05 August 2011, 15:03:09 UTC
The loop around lookup_one_len doesn't handle the case where it might return a negative dentry, which can cause an oops on the next pass through the loop. Check for that and break out of the loop with an error of -ENOENT if there is one. Fixes the panic reported here: https://bugzilla.redhat.com/show_bug.cgi?id=727927 Reported-by: TR Bentley <home@trarbentley.net> Reported-by: Iain Arnell <iarnell@gmail.com> Cc: Al Viro <viro@ZenIV.linux.org.uk> Cc: stable@kernel.org Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com>
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COPYING | -rw-r--r-- | 18.3 KB |
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