Date: Mon, 4 Jan 2010 15:34:49 +0000 (UTC) From: Andrew Gallatin <gallatin@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-6@freebsd.org Subject: svn commit: r201511 - stable/6/sys/dev/mxge Message-ID: <201001041534.o04FYnQ0001828@svn.freebsd.org>
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Author: gallatin Date: Mon Jan 4 15:34:49 2010 New Revision: 201511 URL: http://svn.freebsd.org/changeset/base/201511 Log: MFC 200845: Don't take the driver mutex in mxge_tick(), as it is run with the mutex held. Modified: stable/6/sys/dev/mxge/if_mxge.c Directory Properties: stable/6/sys/ (props changed) stable/6/sys/contrib/pf/ (props changed) stable/6/sys/dev/cxgb/ (props changed) Modified: stable/6/sys/dev/mxge/if_mxge.c ============================================================================== --- stable/6/sys/dev/mxge/if_mxge.c Mon Jan 4 15:23:32 2010 (r201510) +++ stable/6/sys/dev/mxge/if_mxge.c Mon Jan 4 15:34:49 2010 (r201511) @@ -3638,9 +3638,7 @@ mxge_tick(void *arg) uint16_t cmd; ticks = mxge_ticks; - mtx_lock(&sc->driver_mtx); running = sc->ifp->if_drv_flags & IFF_DRV_RUNNING; - mtx_unlock(&sc->driver_mtx); if (running) { /* aggregate stats from different slices */ pkts = mxge_update_stats(sc);
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