| commit | dfae3b3451c6da14df1fa62d76c8a4345d21bdb2 | [log] [tgz] |
|---|---|---|
| author | Sage Weil <sage@inktank.com> | Mon Sep 24 20:59:48 2012 -0700 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Mon Nov 26 11:38:44 2012 -0800 |
| tree | d674f1e1998b9ae902ab74f235e1bd39d31525d4 | |
| parent | 73bba6fc44591587254fec8e867a99b5a2a28ba7 [diff] |
libceph: check for invalid mapping (cherry picked from commit d63b77f4c552cc3a20506871046ab0fcbc332609) If we encounter an invalid (e.g., zeroed) mapping, return an error and avoid a divide by zero. Signed-off-by: Sage Weil <sage@inktank.com> Reviewed-by: Alex Elder <elder@inktank.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>