Date: Wed, 08 Oct 2014 14:59:19 -0400 From: John Baldwin <jhb@freebsd.org> To: freebsd-stable@freebsd.org Subject: [PATCH] Lock scsi_low, ct(4), ncv(4), nsp(4), stg(4): test or these drivers will be removed Message-ID: <3043229.M27y2ykeNt@ralph.baldwin.cx>
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This patch adds locking to the scsi_low subsystem and the drivers that use it: ct(4), ncv(4), nsp(4), and stg(4). The drivers are all marked MPSAFE. The patch is against HEAD but probably applies to 9 and 10 as well. http://people.freebsd.org/~jhb/patches/scsi_low_locking.patch Note that these drivers are using a deprecated API that will be removed in 11. If no one tests updates to these drivers then it is not feasible to continue maintaining them in the tree. In that case, they will be removed from HEAD one month from today. -- John Baldwin
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