Date: Tue, 17 Mar 2009 02:32:37 +0000 (UTC) From: Sean Farley <scf@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r189907 - head/sys/net Message-ID: <200903170232.n2H2Wboh078613@svn.freebsd.org>
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Author: scf Date: Tue Mar 17 02:32:36 2009 New Revision: 189907 URL: http://svn.freebsd.org/changeset/base/189907 Log: Remove the splimp()/splx() calls around the setting of the MTU. They are no-op's that I inadvertently added. Even if locking is needed in general for the ioctl's, setting a single long will not need it due to the operation being atomic. Reported by: rwatson Modified: head/sys/net/if_tap.c Modified: head/sys/net/if_tap.c ============================================================================== --- head/sys/net/if_tap.c Tue Mar 17 01:46:40 2009 (r189906) +++ head/sys/net/if_tap.c Tue Mar 17 02:32:36 2009 (r189907) @@ -611,9 +611,7 @@ tapifioctl(struct ifnet *ifp, u_long cmd break; case SIOCSIFMTU: - s = splimp(); ifp->if_mtu = ifr->ifr_mtu; - splx(s); break; case SIOCGIFSTATUS:
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