Andrew Morton wrote, at 06/14/2011 07:37 AM: > > (switched to email. Please respond via emailed reply-to-all, not via the > bugzilla web interface). > > On Sat, 11 Jun 2011 10:59:18 GMT > bugzilla-daemon@xxxxxxxxxxxxxxxxxxx wrote: > >> https://bugzilla.kernel.org/show_bug.cgi?id=37202 >> >> Summary: Cannot change MTU on bridged interface >> Product: Networking >> Version: 2.5 >> Kernel Version: 3.0.0-rc2 >> Platform: All >> OS/Version: Linux >> Tree: Mainline >> Status: NEW >> Severity: normal >> Priority: P1 >> Component: Other >> AssignedTo: acme@xxxxxxxxxxxxxxxxxx >> ReportedBy: steve-alexander@xxxxxxxxxxxxxx >> Regression: No >> >> >> Without bridge, setting mtu on eth0 works as expected. >> When eth0 is added to bridge 'br0' and this command is executed, >> >> ip link set eth0 mtu 4000 This bug has been fixed. commit 6407d74c5106bb362b4087693688afd34942b094 Author: Alexander Holler <holler@xxxxxxxxxxxxx> Date: Tue Jun 7 00:51:35 2011 -0700 bridge: provide a cow_metrics method for fake_ops Like in commit 0972ddb237 (provide cow_metrics() methods to blackhole dst_ops), we must provide a cow_metrics for bridges fake_dst_ops as well. This fixes a regression coming from commits 62fa8a846d7d (net: Implement read-only protection and COW'ing of metrics.) and 33eb9873a28 (bridge: initialize fake_rtable metrics) ip link set mybridge mtu 1234 -- Best Regards ----- Shan Wei _______________________________________________ Bridge mailing list Bridge@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/bridge
