Re: [PATCH V6 00/18] x86: Full support of PAT

From: Ingo Molnar
Date: Sun Nov 16 2014 - 08:09:46 EST

* Juergen Gross <jgross@xxxxxxxx> wrote:

> arch/x86/include/asm/cacheflush.h | 38 ++++---

FYI, this series breaks the UML build:

In file included from /home/mingo/tip/include/linux/highmem.h:11:0,
from /home/mingo/tip/include/linux/pagemap.h:10,
from /home/mingo/tip/include/linux/mempolicy.h:14,
from /home/mingo/tip/include/linux/shmem_fs.h:6,
from /home/mingo/tip/init/do_mounts.c:30:
/home/mingo/tip/arch/x86/include/asm/cacheflush.h:67:36: error: return type is an incomplete type
static inline enum page_cache_mode get_page_memtype(struct page *pg)
/home/mingo/tip/arch/x86/include/asm/cacheflush.h: In function âget_page_memtypeâ:
/home/mingo/tip/arch/x86/include/asm/cacheflush.h:69:2: warning: âreturnâ with a value, in function returning void [enabled by default]
return -1;
/home/mingo/tip/arch/x86/include/asm/cacheflush.h: At top level:
/home/mingo/tip/arch/x86/include/asm/cacheflush.h:72:30: error: parameter 2 (âmemtypeâ) has incomplete type
enum page_cache_mode memtype)
/home/mingo/tip/arch/x86/include/asm/cacheflush.h:71:20: error: function declaration isnât a prototype [-Werror=strict-prototypes]


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