提交 0462590e 编写于 作者: M Mark Salyzyn 提交者: James Bottomley

[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 e6990c64
> 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: NMark Salyzyn <aacraid@adaptec.com>
Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>
上级 127ce971
......@@ -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);
}
......
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