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authorJörn Engel <joern@logfs.org>2011-11-24 02:04:42 +0100
committerNicholas Bellinger <nab@linux-iscsi.org>2011-12-14 11:27:34 +0000
commitc165f69c2ccbbb4ecf16c5d29d65922286bf62ff (patch)
tree2899166c0d1354cb37346c6b4d8b417f60a55c21 /drivers/target/target_core_tmr.c
parent90c161b643d9531d271110876a14e68b49172d8a (diff)
downloadlinux-c165f69c2ccbbb4ecf16c5d29d65922286bf62ff.tar.bz2
target: Move core_scsi3_check_cdb_abort_and_preempt
And make it static afterwards. Signed-off-by: Joern Engel <joern@logfs.org> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/target_core_tmr.c')
-rw-r--r--drivers/target/target_core_tmr.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/target/target_core_tmr.c b/drivers/target/target_core_tmr.c
index b4c9bb783c46..22cefeb544bd 100644
--- a/drivers/target/target_core_tmr.c
+++ b/drivers/target/target_core_tmr.c
@@ -100,6 +100,21 @@ static void core_tmr_handle_tas_abort(
transport_cmd_finish_abort(cmd, 0);
}
+static int core_scsi3_check_cdb_abort_and_preempt(
+ struct list_head *preempt_and_abort_list,
+ struct se_cmd *cmd)
+{
+ struct t10_pr_registration *pr_reg, *pr_reg_tmp;
+
+ list_for_each_entry_safe(pr_reg, pr_reg_tmp, preempt_and_abort_list,
+ pr_reg_abort_list) {
+ if (pr_reg->pr_res_key == cmd->pr_res_key)
+ return 0;
+ }
+
+ return 1;
+}
+
static void core_tmr_drain_tmr_list(
struct se_device *dev,
struct se_tmr_req *tmr,