| commit | 8f78fc5eb798426891f99390a61f752aaef9fc39 | [log] [tgz] |
|---|---|---|
| author | Kai Makisara <Kai.Makisara@kolumbus.fi> | Thu Dec 18 14:49:51 2008 +0900 |
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | Fri Jan 02 12:06:52 2009 -0600 |
| tree | 4b1f614ed4af572024b3906855ab15f3b7f19ec8 | |
| parent | 02ae2c0e844e2864a877d1da8a92fe5e63778a18 [diff] |
[SCSI] st: retry enlarge_buffer allocation Make enlarge_buffer() retry allocation if the previously chosen page order was too small. Really limit the page order to 6. Return error if the maximum order is not large enough for the request. Signed-off-by: Kai Makisara <Kai.Makisara@kolumbus.fi> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>