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Fix error recovery of internal commands

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5362 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Vladislav Bolkhovitin
2014-03-21 23:12:42 +00:00
parent 3c5a901bf0
commit b91c338235
1 changed files with 19 additions and 1 deletions
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20
scst/src/scst_lib.c
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@@ -4573,6 +4573,24 @@ out:
return res;
}
static void scst_prelim_finish_internal_cmd(struct scst_cmd *cmd)
{
unsigned long flags;
TRACE_ENTRY();
sBUG_ON(!cmd->internal);
spin_lock_irqsave(&cmd->sess->sess_list_lock, flags);
list_del(&cmd->sess_cmd_list_entry);
spin_unlock_irqrestore(&cmd->sess->sess_list_lock, flags);
__scst_cmd_put(cmd);
TRACE_EXIT();
return;
}
int scst_prepare_request_sense(struct scst_cmd *orig_cmd)
{
int res = 0;
@@ -4776,7 +4794,7 @@ out:
return res;
out_free_cmd:
__scst_cmd_put(cmd);
scst_prelim_finish_internal_cmd(cmd);
out_busy:
scst_set_busy(ws_cmd);