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Refined the timeout error message.

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git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@1872 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2010-07-24 11:46:29 +00:00
parent dc80bce266
commit ef509acbd8
1 changed files with 22 additions and 3 deletions
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25
srpt/src/ib_srpt.c
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@@ -3021,13 +3021,32 @@ out_unmap:
static void srpt_pending_cmd_timeout(struct scst_cmd *scmnd)
{
struct srpt_ioctx *ioctx;
enum srpt_command_state state;
ioctx = scst_cmd_get_tgt_priv(scmnd);
BUG_ON(!ioctx);
PRINT_ERROR("IB completion for wr_id %u has not been received in time"
" (SRPT command state %d)",
ioctx->index, srpt_get_cmd_state(ioctx));
state = srpt_get_cmd_state(ioctx);
switch (state) {
case SRPT_STATE_NEW:
case SRPT_STATE_DATA_IN:
case SRPT_STATE_DONE:
/*
* srpt_pending_cmd_timeout() should never be invoked for
* commands in this state.
*/
PRINT_ERROR("Processing SCST command %p (SRPT state %d) took"
" too long -- aborting", scmnd, state);
break;
case SRPT_STATE_NEED_DATA:
case SRPT_STATE_CMD_RSP_SENT:
case SRPT_STATE_MGMT_RSP_SENT:
default:
PRINT_ERROR("Command %p: IB completion for wr_id %u has not"
" been received in time (SRPT command state %d)",
scmnd, ioctx->index, state);
break;
}
srpt_abort_scst_cmd(ioctx, SCST_CONTEXT_SAME);
}