| commit | a77d9f7dce7600058d56f0670ed29d77abffcde2 | [log] [tgz] |
|---|---|---|
| author | Sage Weil <sage@newdream.net> | Sat Sep 11 10:55:25 2010 -0700 |
| committer | Sage Weil <sage@newdream.net> | Sat Sep 11 10:55:25 2010 -0700 |
| tree | 60c0b90d2f3af86e9d65641f61ceca075ed61fdf | |
| parent | 3612abbd5df6baa9ca3e0777c6c8646e202d3f66 [diff] |
ceph: fix file offset wrapping at 4GB on 32-bit archs Cast the value before shifting so that we don't run out of bits with a 32-bit unsigned long. This fixes wrapping of high file offsets into the low 4GB of a file on disk, and the subsequent data corruption for large files. Signed-off-by: Sage Weil <sage@newdream.net>