From 054922bb3549abbea9ed2c1a78a1e331343cc05e Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Fri, 10 Apr 2015 14:49:44 +0200 Subject: [PATCH] target: Remove the unused flag SCF_ACK_KREF The flag SCF_ACK_KREF is only set but never tested. Hence remove this flag. Signed-off-by: Bart Van Assche Cc: Christoph Hellwig Signed-off-by: Nicholas Bellinger --- drivers/target/target_core_transport.c | 4 +--- include/target/target_core_base.h | 1 - 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c index 0b8411f8de85..4edb183cf8df 100644 --- a/drivers/target/target_core_transport.c +++ b/drivers/target/target_core_transport.c @@ -2479,10 +2479,8 @@ int target_get_sess_cmd(struct se_session *se_sess, struct se_cmd *se_cmd, * fabric acknowledgement that requires two target_put_sess_cmd() * invocations before se_cmd descriptor release. */ - if (ack_kref) { + if (ack_kref) kref_get(&se_cmd->cmd_kref); - se_cmd->se_cmd_flags |= SCF_ACK_KREF; - } spin_lock_irqsave(&se_sess->sess_cmd_lock, flags); if (se_sess->sess_tearing_down) { diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h index dae468903d8b..e1de142b7b07 100644 --- a/include/target/target_core_base.h +++ b/include/target/target_core_base.h @@ -165,7 +165,6 @@ enum se_cmd_flags_table { SCF_SEND_DELAYED_TAS = 0x00004000, SCF_ALUA_NON_OPTIMIZED = 0x00008000, SCF_PASSTHROUGH_SG_TO_MEM_NOALLOC = 0x00020000, - SCF_ACK_KREF = 0x00040000, SCF_COMPARE_AND_WRITE = 0x00080000, SCF_COMPARE_AND_WRITE_POST = 0x00100000, }; -- 2.20.1