Re: linux-next: Tree for Oct 25 (block ?)

On Tue, Oct 25, 2011 at 11:36 AM, Stephen Rothwell wrote:

Hi all,

*Note well*

This tree has nate had any build testing at all.  As such, it probably
doesn't build :-) This tree is really just a roll up of the current state
of the trees when the v3.2 merge window opened.  It will not be put into
the build system referred to below.

I have generated a single linux-next (next-20111025) patch on top of
v3.1, it's approx. 100M!

$ du -h patch-v3.1-next-20111025.patch
96M     patch-v3.1-next-20111025.patch

I noticed this build-failure:

 CC      block/blk-throttle.o
 CC [M]  fs/fuse/dir.o
/mnt/sdb3/linux-kernel/linux-3.1/debian/build/source_i386_none/block/blk-throttle.c:
In function 'blk_throtl_drain':
/mnt/sdb3/linux-kernel/linux-3.1/debian/build/source_i386_none/block/blk-throttle.c:1221:2:
error: implicit declaration of function 'lockdep_is_held'
[-Werror=implicit-function-declaration]
cc1: some warnings being treated as errors

make[5]: *** [block/blk-throttle.o] Error 1
make[4]: *** [block] Error 2

This happens with Debian's gcc-4.6 (4.6.1-16) and default
KBUILD_ENABLE_EXTRA_GCC_CHECKS value.

- Sedat -