diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /drivers/scsi/scsi_lib.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/scsi/scsi_lib.c')
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index b2c95dbe9d6..ead6405f3e5 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -682,11 +682,11 @@ static int __scsi_error_from_host_byte(struct scsi_cmnd *cmd, int result) error = -ENOLINK; break; case DID_TARGET_FAILURE: - cmd->result |= (DID_OK << 16); + set_host_byte(cmd, DID_OK); error = -EREMOTEIO; break; case DID_NEXUS_FAILURE: - cmd->result |= (DID_OK << 16); + set_host_byte(cmd, DID_OK); error = -EBADE; break; default: @@ -880,6 +880,7 @@ void scsi_io_completion(struct scsi_cmnd *cmd, unsigned int good_bytes) cmd->cmnd[0] == WRITE_SAME)) { description = "Discard failure"; action = ACTION_FAIL; + error = -EREMOTEIO; } else action = ACTION_FAIL; break; @@ -2567,7 +2568,7 @@ void *scsi_kmap_atomic_sg(struct scatterlist *sgl, int sg_count, if (*len > sg_len) *len = sg_len; - return kmap_atomic(page, KM_BIO_SRC_IRQ); + return kmap_atomic(page); } EXPORT_SYMBOL(scsi_kmap_atomic_sg); @@ -2577,6 +2578,6 @@ EXPORT_SYMBOL(scsi_kmap_atomic_sg); */ void scsi_kunmap_atomic_sg(void *virt) { - kunmap_atomic(virt, KM_BIO_SRC_IRQ); + kunmap_atomic(virt); } EXPORT_SYMBOL(scsi_kunmap_atomic_sg); |