mirrors/scst
1
0
Fork 0
mirror of https://github.com/SCST-project/scst.git synced 2026-05-21 20:51:27 +00:00
Code Issues Packages Projects Releases Wiki Activity

Microoptimization

Browse Source 
git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@4465 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Vladislav Bolkhovitin
2012-08-11 01:37:07 +00:00
parent 0327e15440
commit f0df328198
1 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
scst/src/scst_targ.c
View File

@@ -4008,14 +4008,15 @@ static int __scst_init_cmd(struct scst_cmd *cmd)
scst_pre_parse(cmd);
if (!cmd->set_sn_on_restart_cmd) {
if (cmd->tgtt->multithreaded_init_done) {
if (!cmd->tgtt->multithreaded_init_done)
scst_cmd_set_sn(cmd);
else {
struct scst_order_data *order_data = cmd->cur_order_data;
unsigned long flags;
spin_lock_irqsave(&order_data->init_done_lock, flags);
scst_cmd_set_sn(cmd);
spin_unlock_irqrestore(&order_data->init_done_lock, flags);
} else
scst_cmd_set_sn(cmd);
}
}
} else if (res < 0) {
TRACE_DBG("Finishing cmd %p", cmd);