Date: Mon, 8 Apr 2013 23:06:26 +0000 (UTC) From: Xin LI <delphij@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r249290 - in stable: 8/sys/dev/mfi 9/sys/dev/mfi Message-ID: <201304082306.r38N6QOt057717@svn.freebsd.org>
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Author: delphij Date: Mon Apr 8 23:06:25 2013 New Revision: 249290 URL: http://svnweb.freebsd.org/changeset/base/249290 Log: MFC r248627: Don't attempt to reference sc before testing whether it's NULL. Submitted by: Sascha Wildner Obtained from: DragonFly Modified: stable/8/sys/dev/mfi/mfi_disk.c Directory Properties: stable/8/sys/ (props changed) stable/8/sys/dev/ (props changed) stable/8/sys/dev/mfi/ (props changed) Changes in other areas also in this revision: Modified: stable/9/sys/dev/mfi/mfi_disk.c Directory Properties: stable/9/sys/ (props changed) stable/9/sys/dev/ (props changed) Modified: stable/8/sys/dev/mfi/mfi_disk.c ============================================================================== --- stable/8/sys/dev/mfi/mfi_disk.c Mon Apr 8 23:01:33 2013 (r249289) +++ stable/8/sys/dev/mfi/mfi_disk.c Mon Apr 8 23:06:25 2013 (r249290) @@ -261,7 +261,6 @@ mfi_disk_strategy(struct bio *bio) struct mfi_softc *controller; sc = bio->bio_disk->d_drv1; - controller = sc->ld_controller; if (sc == NULL) { bio->bio_error = EINVAL; @@ -271,6 +270,7 @@ mfi_disk_strategy(struct bio *bio) return; } + controller = sc->ld_controller; if (controller->adpreset) { bio->bio_error = EBUSY; return;
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