| commit | e6cee71fac27c946a0bbad754dd076e66c4e9dbd | [log] [tgz] |
|---|---|---|
| author | Alex Elder <elder@inktank.com> | Thu May 10 10:29:50 2012 -0500 |
| committer | Alex Elder <elder@dreamhost.com> | Mon May 14 12:16:42 2012 -0500 |
| tree | 9c20b73601c5904376e4e986877c7ad75da0927f | |
| parent | 57dac9d1620942608306d8c17c98a9d1568ffdf4 [diff] |
ceph: messenger: update "to" in read_partial() caller read_partial() always increases whatever "to" value is supplied by adding the requested size to it, and that's the only thing it does with that pointed-to value. Do that pointer advance in the caller (and then only when the updated value will be subsequently used), and change the "to" parameter to be an in-only and non-pointer value. Signed-off-by: Alex Elder <elder@inktank.com> Reviewed-by: Sage Weil <sage@inktank.com>