On Fri, Sep 14, 2012 at 01:01:26AM +0800, Fengguang Wu wrote: > Hi Shaohua, > > FYI, kernel build failed on > > tree: git://git.kernel.org/pub/scm/linux/kernel/git/mhocko/mm.git since-3.5 > head: d64f22e5761b1e367ba5d1e04d2fe5e0283aecbc > commit: cfb0997213ba955c7239735affdfd20fefc2dbba [123/137] swap: add a simple detector for inappropriate swapin readahead > config: m32r-mappi3.smp_defconfig > > All related error/warning messages: > > In file included from mm/filemap.c:36:0: > mm/internal.h: In function 'swap_cache_hit': > mm/internal.h:380:3: error: implicit declaration of function 'atomic_dec_if_positive' [-Werror=implicit-function-declaration] > cc1: some warnings being treated as errors A fix is in akpm's tree now. Thanks for the reporting. -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html