From mboxrd@z Thu Jan 1 00:00:00 1970 From: khilman@baylibre.com (Kevin Hilman) Date: Mon, 18 Apr 2016 15:46:40 -0700 Subject: [PATCH] ARM: davinci_all_defconfig: enable CONFIG_FHANDLE In-Reply-To: <5710B87A.7060201@ti.com> (Sekhar Nori's message of "Fri, 15 Apr 2016 15:16:34 +0530") References: <1460023562-7907-1-git-send-email-nsekhar@ti.com> <7h37qvn4v5.fsf@baylibre.com> <570B7C89.9030200@ti.com> <5710B87A.7060201@ti.com> Message-ID: <7hh9eycz73.fsf@baylibre.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Sekhar Nori writes: > On Monday 11 April 2016 03:59 PM, Sekhar Nori wrote: >> On Saturday 09 April 2016 03:24 AM, Kevin Hilman wrote: >>> Sekhar Nori writes: >>> >>>> CONFIG_FHANDLE is required by systemd, which is the >>>> default init system in more and more distributions. >>> >>> There's a bunch more options required for basic systemd support also[1], >>> so those should probably be added with the changelog referencing the >>> source[1] >> >> Good point. Will send a v2. > > I looked at this bit more closely. CONFIG_EPOLL, CONFIG_SIGNALFD, and > CONFIG_TIMERFD are all default y and so actually get removed when the > next 'make savedefconfig' syncup will be done. Same thing for PROC_FS > and SYSFS. > > Looking at the list of required options, FHANDLE is the only one which > needs to get enabled explicitly. Also, CONFIG_INOTIFY is actually a > stale entry that can be removed. > > Based on this, I think the updated patch can be: > > ---8<--- > From: Sekhar Nori > Date: Fri, 15 Apr 2016 14:19:26 +0530 > Subject: [PATCH] ARM: davinci_all_defconfig: support systemd > > CONFIG_FHANDLE is required by systemd[1], which is the > default init system in more and more distributions. > So lets enable it for DaVinci platforms as well. > > While at it, remove stale entry CONFIG_INOTIFY=y > > [1] https://github.com/systemd/systemd/blob/master/README#L37 > > Signed-off-by: Sekhar Nori Acked-by: Kevin Hilman