Commit 3d0c24cd authored Mar 10, 2014 by Adam Radford Committed by James Bottomley Mar 15, 2014

[SCSI] megaraid_sas: Return leaked MPT frames to MPT frame pool



The following patch for megaraid_sas will return leaked MPT frames from any
polled DCMD's that timeout to the MPT frame pool.

Signed-off-by: Adam Radford <aradford@gmail.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>

parent c77a9bd8

drivers/scsi/megaraid/megaraid_sas_fusion.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -2435,11 +2435,14 @@ int megasas_reset_fusion(struct Scsi_Host *shost)
		instance,
		cmd_mfi->context.smid
		-1);
		if (!req_desc)
		if (!req_desc) {
		printk(KERN_WARNING
		"req_desc NULL"
		"\n");
		else {
		/* Return leaked MPT
		frame */
		megasas_return_cmd_fusion(instance, cmd_fusion);
		} else {
		instance->instancet->
		fire_cmd(instance,
		req_desc->