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[SCSI] aacraid: Fix down_interruptible() to check the return value correctly 

On Apr 21, 2008, at 8:42 PM, Yinghai Lu wrote:
> bisected to:
>
> commit e6990c6448
> Author: Mark Salyzyn <Mark_Salyzyn@adaptec.com>
> Date:   Mon Apr 14 14:20:16 2008 -0400
>
>    [SCSI] aacraid: Fix down_interruptible() to check the return value

The return value for down_interruptible was incorrectly checked!
updated patch enclosed.

Signed-off-by: Mark Salyzyn <aacraid@adaptec.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
This commit is contained in:
Mark Salyzyn 2008-04-23 08:16:06 -04:00 committed by James Bottomley
parent 127ce971ad
commit 0462590efe
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/aacraid/commsup.c
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@ -515,7 +515,7 @@ int aac_fib_send(u16 command, struct fib *fibptr, unsigned long size,
}
udelay(5);
}
} else if (down_interruptible(&fibptr->event_wait) == 0) {
} else if (down_interruptible(&fibptr->event_wait)) {
fibptr->done = 2;
up(&fibptr->event_wait);
}