[SCSI] scsi_kmap_atomic_sg(): check that local irqs are disabled
authorAndrew Morton <akpm@osdl.org>
Tue, 6 Feb 2007 00:39:03 +0000 (16:39 -0800)
committerJames Bottomley <jejb@mulgrave.il.steeleye.com>
Wed, 7 Feb 2007 23:29:36 +0000 (18:29 -0500)
The KM_BIO_SRC_IRQ kmap slot must be taken with local irqs disabled.  Add a
check into scsi for this.

Cc: James Bottomley <James.Bottomley@steeleye.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

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