Messages in this thread | | | Date | Tue, 27 May 2008 22:26:03 -0700 | From | Greg KH <> | Subject | Re: [PATCH -next] block: genhd errors when CONFIG_PROC_FS=n |
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On Tue, May 27, 2008 at 10:20:36PM -0700, Andrew Morton wrote: > On Fri, 23 May 2008 09:44:11 -0700 Randy Dunlap <randy.dunlap@oracle.com> wrote: > > > From: Randy Dunlap <randy.dunlap@oracle.com> > > > > block/genhd.c has build errors when CONFIG_PROC_FS=n, so omit some of > > its functions in that case. > > > > /local/linsrc/linux-next-20080523/block/genhd.c: In function 'diskstats_start': > > /local/linsrc/linux-next-20080523/block/genhd.c:555: error: 'find_start' undeclared (first use in this function) > > /local/linsrc/linux-next-20080523/block/genhd.c:555: error: (Each undeclared identifier is reported only once > > /local/linsrc/linux-next-20080523/block/genhd.c:555: error: for each function it appears in.) > > make[2]: *** [block/genhd.o] Error 1 > > > > Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> > > --- > > block/genhd.c | 2 ++ > > 1 file changed, 2 insertions(+) > > > > --- linux-next-20080523.orig/block/genhd.c > > +++ linux-next-20080523/block/genhd.c > > @@ -539,6 +539,7 @@ static struct device_type disk_type = { > > .release = disk_release, > > }; > > > > +#ifdef CONFIG_PROC_FS > > /* > > * aggregate disk stat collector. Uses the same stats that the sysfs > > * entries do, above, but makes them available through one seq_file. > > @@ -644,6 +645,7 @@ const struct seq_operations diskstats_op > > .stop = diskstats_stop, > > .show = diskstats_show > > }; > > +#endif /* CONFIG_PROC_FS */ > > > > static void media_change_notify_thread(struct work_struct *work) > > { > > This is a fix against > > commit ce8568d9535b4756ea304a97ea803314ce895d3c > Author: Greg Kroah-Hartman <gregkh@suse.de> > Date: Thu May 22 17:21:08 2008 -0400 > > block: make proc files seq_start use the class_find_device() > > Use the proper class iterator function instead of mucking around in the > internals of the class structures. > > Cc: Kay Sievers <kay.sievers@vrfy.org> > Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Yeah, sorry, missed that first time around, just added it to my tree about an hour ago and sent out a response to Randy about it :)
thanks,
greg k-h
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