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>
1 parent f9e8c45
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| COPYING | -rw-r--r-- | 18.3 KB |
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| Makefile | -rw-r--r-- | 52.3 KB |
| README | -rw-r--r-- | 17.0 KB |
| REPORTING-BUGS | -rw-r--r-- | 3.3 KB |
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