From mboxrd@z Thu Jan 1 00:00:00 1970 From: Peter Korsgaard Date: Sun, 09 Feb 2014 22:53:09 +0100 Subject: [Buildroot] [PATCH] linux: don't automatically set uevent_helper with mdev /dev management In-Reply-To: <769563a34e142e85ec4c.1391761259@argentina> (Thomas De Schampheleire's message of "Fri, 07 Feb 2014 09:20:59 +0100") References: <769563a34e142e85ec4c.1391761259@argentina> Message-ID: <87ioso0x8a.fsf@dell.be.48ers.dk> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net >>>>> "Thomas" == Thomas De Schampheleire writes: > When mdev /dev management is chosen in the buildroot configuration, the > Linux configuration is updated automatically to set option > CONFIG_UEVENT_HELPER_PATH to "/sbin/mdev". However, the help text of this > option explicitly recommends not setting this option due to large > performance impact during boot (experienced first hand by the reporter ?nd > author). > The mdev startup script S10mdev already sets the helper during userspace > boot, which will make sure mdev is working correctly. > Fixes bug #6596: https://bugs.busybox.net/show_bug.cgi?id=6596 > Reported-by: Andreas Koop > Signed-off-by: Thomas De Schampheleire Committed, thanks. -- Bye, Peter Korsgaard