From 8aee918a1cff2a3722ce76fc6fa5abe09aa98d1b Mon Sep 17 00:00:00 2001 From: James Smart Date: Thu, 31 Aug 2006 12:27:57 -0400 Subject: [PATCH] [SCSI] lpfc: don't free mempool if mailbox is busy Signed-off-by: James Bottomley --- drivers/scsi/lpfc/lpfc_init.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 4cdf3464267f..a5723ad0a099 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -389,7 +389,8 @@ lpfc_config_port_post(struct lpfc_hba * phba) lpfc_init_link(phba, pmb, phba->cfg_topology, phba->cfg_link_speed); pmb->mbox_cmpl = lpfc_sli_def_mbox_cmpl; - if (lpfc_sli_issue_mbox(phba, pmb, MBX_NOWAIT) != MBX_SUCCESS) { + rc = lpfc_sli_issue_mbox(phba, pmb, MBX_NOWAIT); + if (rc != MBX_SUCCESS) { lpfc_printf_log(phba, KERN_ERR, LOG_INIT, @@ -406,7 +407,8 @@ lpfc_config_port_post(struct lpfc_hba * phba) readl(phba->HAregaddr); /* flush */ phba->hba_state = LPFC_HBA_ERROR; - mempool_free(pmb, phba->mbox_mem_pool); + if (rc != MBX_BUSY) + mempool_free(pmb, phba->mbox_mem_pool); return -EIO; } /* MBOX buffer will be freed in mbox compl */ -- 2.20.1