diff options
Diffstat (limited to 'drivers/target/tcm_fc/tfc_cmd.c')
| -rw-r--r-- | drivers/target/tcm_fc/tfc_cmd.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/target/tcm_fc/tfc_cmd.c b/drivers/target/tcm_fc/tfc_cmd.c index ec372860106f..a183d4da7db2 100644 --- a/drivers/target/tcm_fc/tfc_cmd.c +++ b/drivers/target/tcm_fc/tfc_cmd.c @@ -28,7 +28,6 @@ #include <linux/configfs.h> #include <linux/ctype.h> #include <linux/hash.h> -#include <linux/percpu_ida.h> #include <asm/unaligned.h> #include <scsi/scsi_tcq.h> #include <scsi/libfc.h> @@ -92,7 +91,7 @@ static void ft_free_cmd(struct ft_cmd *cmd) if (fr_seq(fp)) fc_seq_release(fr_seq(fp)); fc_frame_free(fp); - percpu_ida_free(&sess->se_sess->sess_tag_pool, cmd->se_cmd.map_tag); + target_free_tag(sess->se_sess, &cmd->se_cmd); ft_sess_put(sess); /* undo get from lookup at recv */ } @@ -448,9 +447,9 @@ static void ft_recv_cmd(struct ft_sess *sess, struct fc_frame *fp) struct ft_cmd *cmd; struct fc_lport *lport = sess->tport->lport; struct se_session *se_sess = sess->se_sess; - int tag; + int tag, cpu; - tag = percpu_ida_alloc(&se_sess->sess_tag_pool, TASK_RUNNING); + tag = sbitmap_queue_get(&se_sess->sess_tag_pool, &cpu); if (tag < 0) goto busy; @@ -458,10 +457,11 @@ static void ft_recv_cmd(struct ft_sess *sess, struct fc_frame *fp) memset(cmd, 0, sizeof(struct ft_cmd)); cmd->se_cmd.map_tag = tag; + cmd->se_cmd.map_cpu = cpu; cmd->sess = sess; cmd->seq = fc_seq_assign(lport, fp); if (!cmd->seq) { - percpu_ida_free(&se_sess->sess_tag_pool, tag); + target_free_tag(se_sess, &cmd->se_cmd); goto busy; } cmd->req_frame = fp; /* hold frame during cmd */ |