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[SCSI] bnx2fc: Clear DESTROY_CMPL flag after firmware destroy

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Since this flag was never cleared, the driver does not wait for firmware
destroy completions, causing missed KCQEs.

Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
This commit is contained in:
Bhanu Prakash Gollapudi 2011-08-04 17:38:43 -07:00 • committed by James Bottomley
parent abc49a937b
commit cd703ae790
1 changed files with 3 additions and 2 deletions
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5
drivers/scsi/bnx2fc/bnx2fc_fcoe.c
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@ -771,8 +771,8 @@ static void bnx2fc_destroy_timer(unsigned long data)
{ {
struct bnx2fc_hba *hba = (struct bnx2fc_hba *)data; struct bnx2fc_hba *hba = (struct bnx2fc_hba *)data;
BNX2FC_MISC_DBG("ERROR:bnx2fc_destroy_timer - " printk(KERN_ERR PFX "ERROR:bnx2fc_destroy_timer - "
"Destroy compl not received!!\n"); "Destroy compl not received!!\n");
set_bit(BNX2FC_FLAG_DESTROY_CMPL, &hba->flags); set_bit(BNX2FC_FLAG_DESTROY_CMPL, &hba->flags);
wake_up_interruptible(&hba->destroy_wait); wake_up_interruptible(&hba->destroy_wait);
} }
@ -1701,6 +1701,7 @@ static void bnx2fc_fw_destroy(struct bnx2fc_hba *hba)
wait_event_interruptible(hba->destroy_wait, wait_event_interruptible(hba->destroy_wait,
test_bit(BNX2FC_FLAG_DESTROY_CMPL, test_bit(BNX2FC_FLAG_DESTROY_CMPL,
&hba->flags)); &hba->flags));
clear_bit(BNX2FC_FLAG_DESTROY_CMPL, &hba->flags);
/* This should never happen */ /* This should never happen */
if (signal_pending(current)) if (signal_pending(current))
flush_signals(current); flush_signals(current);