The patch is here
master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6.git
However, as there's only a single patch in there, I attach it in case
you'd prefer simply to apply it as a patch rather than merge a single
patch tree.
James
---
commit 15d100224c123f0f993ef88e95fd5d46bb0bd085
Author: James Smart <James.Smart@xxxxxxxxxx>
Date: Thu Aug 31 12:27:57 2006 -0400
[SCSI] lpfc: don't free mempool if mailbox is busy
Signed-off-by: James Bottomley <James.Bottomley@xxxxxxxxxxxx>
diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index f6948ff..c31fe41 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -387,7 +387,8 @@ lpfc_config_port_post(struct lpfc_hba *
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,
@@ -404,7 +405,8 @@ lpfc_config_port_post(struct lpfc_hba *
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 */
-
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