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authorNicholas Bellinger <nab@linux-iscsi.org>2015-04-14 21:59:20 +0300
committerNicholas Bellinger <nab@linux-iscsi.org>2015-04-16 08:47:19 +0300
commit6ae504082188d25178ac9a22197fee89ebda232c (patch)
tree36740d0ebdefdce6a2b67b3691aced904787aa85 /drivers/target
parentd7a463b0acc3fecf9d01cd5d518bf46578658ff3 (diff)
downloadlinux-6ae504082188d25178ac9a22197fee89ebda232c.tar.xz
target/sbc: Update sbc_dif_generate pr_debug output
Now that sbc_dif_generate can also be called for READ_INSERT, update the debugging message accordingly. Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/target_core_sbc.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/target/target_core_sbc.c b/drivers/target/target_core_sbc.c
index 38d7c33bbc99..96840366350e 100644
--- a/drivers/target/target_core_sbc.c
+++ b/drivers/target/target_core_sbc.c
@@ -1208,10 +1208,12 @@ sbc_dif_generate(struct se_cmd *cmd)
sdt->ref_tag = cpu_to_be32(sector & 0xffffffff);
sdt->app_tag = 0;
- pr_debug("DIF WRITE INSERT sector: %llu guard_tag: 0x%04x"
+ pr_debug("DIF %s INSERT sector: %llu guard_tag: 0x%04x"
" app_tag: 0x%04x ref_tag: %u\n",
- (unsigned long long)sector, sdt->guard_tag,
- sdt->app_tag, be32_to_cpu(sdt->ref_tag));
+ (cmd->data_direction == DMA_TO_DEVICE) ?
+ "WRITE" : "READ", (unsigned long long)sector,
+ sdt->guard_tag, sdt->app_tag,
+ be32_to_cpu(sdt->ref_tag));
sector++;
offset += sizeof(struct se_dif_v1_tuple);