| commit | 6764359b3a2840ea27cf09d1c4306598af8767bd | |
| author | Roland Dreier <roland@purestorage.com> | |
| Tue, 22 Nov 2011 21:51:33 +0000 (22 13:51 -0800) | ||
| committer | Greg Kroah-Hartman <gregkh@suse.de> | |
| Wed, 21 Dec 2011 20:58:29 +0000 (21 12:58 -0800) | ||
| tree | 02fa8fff0d967df12a2a7d0fd546affd266cd3e6 | treesnapshot (tar.gz zip) |
| parent | 43dd6e6faffcacc6d8d9d12f15d6aa5f2f4fa351 | commitdiff |
target: Handle 0 correctly in transport_get_sectors_6()
commit 9b5cd7f37e1e018432111333e2a67f78ba41edfe upstream.
SBC-3 says:
A TRANSFER LENGTH field set to zero specifies that 256 logical
blocks shall be written. Any other value specifies the number
of logical blocks that shall be written.
The old code was always just returning the value in the TRANSFER LENGTH
byte. Fix this to return 256 if the byte is 0.
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
commit 9b5cd7f37e1e018432111333e2a67f78ba41edfe upstream.
SBC-3 says:
A TRANSFER LENGTH field set to zero specifies that 256 logical
blocks shall be written. Any other value specifies the number
of logical blocks that shall be written.
The old code was always just returning the value in the TRANSFER LENGTH
byte. Fix this to return 256 if the byte is 0.
Signed-off-by: Roland Dreier <roland@purestorage.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| drivers/target/target_core_transport.c | diffblobblamehistory |