git.maquefel.me Git - linux.git/commit

author	Yang, Bo <Bo.Yang@lsi.com>
	Tue, 6 Oct 2009 20:47:35 +0000 (14:47 -0600)
committer	James Bottomley <James.Bottomley@suse.de>
	Thu, 29 Oct 2009 17:03:21 +0000 (13:03 -0400)
commit	0c79e681eef10810a5ed41a2eb1dce244ab1c37d
tree	c6b389d9acafd043ddbc5b8ea159f1ee1d4fc899	tree \| snapshot
parent	f4c9a1317d32bb0af7546ef0c1dcc3be52dc8d0a	commit \| diff

[SCSI] megaraid_sas: Fix the fix for fw hang caused by megaraid sas application

Add a lock to the skinny firmware initialisation sequence to prevent
the two stage write being non atomic if multiple instances use it.

Add a flag to the driver shutdown sequence to prevent aen ioctls being
called after shutdown begins.

Signed-off-by Bo Yang<bo.yang@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

drivers/scsi/megaraid/megaraid_sas.c		diff \| blob \| history
drivers/scsi/megaraid/megaraid_sas.h		diff \| blob \| history

ep93xx device tree rework repo: git://git.maquefel.me/linux.git

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