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| author | Mike Christie <michael.christie@oracle.com> | 2022-06-28 15:02:26 -0500 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-07-07 16:53:52 -0400 |
| commit | 036d8903f03b662bbdce5e32525bd2931b14c420 (patch) | |
| tree | 81538e3d31aa45054d46cc41169df3d37144e25e /drivers/target | |
| parent | d29ea7b71621f42a9580f1c65f3b822dfd593137 (diff) | |
| download | lwn-036d8903f03b662bbdce5e32525bd2931b14c420.tar.gz lwn-036d8903f03b662bbdce5e32525bd2931b14c420.zip | |
scsi: target: Remove incorrect zero blocks WRITE_SAME check
We use WSNZ=1 so if we get a WRITE_SAME with zero logical blocks we are
supposed to fail it. We do this check and failure in target_core_sbc.c
before calling into the backend, so we can remove the incorrect check in
target_core_file.
Link: https://lore.kernel.org/r/20220628200230.15052-2-michael.christie@oracle.com
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Christie <michael.christie@oracle.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target')
| -rw-r--r-- | drivers/target/target_core_file.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/target/target_core_file.c b/drivers/target/target_core_file.c index e68f1cc8ef98..4aba25166b97 100644 --- a/drivers/target/target_core_file.c +++ b/drivers/target/target_core_file.c @@ -438,10 +438,6 @@ fd_execute_write_same(struct se_cmd *cmd) unsigned int len = 0, i; ssize_t ret; - if (!nolb) { - target_complete_cmd(cmd, SAM_STAT_GOOD); - return 0; - } if (cmd->prot_op) { pr_err("WRITE_SAME: Protection information with FILEIO" " backends not supported\n"); |