Date: Mon, 23 Mar 2009 17:51:07 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r190325 - head/sys/dev/my Message-ID: <200903231751.n2NHp79F016277@svn.freebsd.org>
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Author: jhb Date: Mon Mar 23 17:51:07 2009 New Revision: 190325 URL: http://svn.freebsd.org/changeset/base/190325 Log: Release driver lock at the end of the watchdog routine instead of trying to acquire it again. Submitted by: bland MFC after: 3 days Modified: head/sys/dev/my/if_my.c Modified: head/sys/dev/my/if_my.c ============================================================================== --- head/sys/dev/my/if_my.c Mon Mar 23 16:49:00 2009 (r190324) +++ head/sys/dev/my/if_my.c Mon Mar 23 17:51:07 2009 (r190325) @@ -1700,7 +1700,7 @@ my_watchdog(struct ifnet * ifp) my_init_locked(sc); if (!IFQ_DRV_IS_EMPTY(&ifp->if_snd)) my_start_locked(ifp); - MY_LOCK(sc); + MY_UNLOCK(sc); return; }
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