The patch titled Subject: Re: linux-next: build warning after merge of the final tree (akpm tree related) has been removed from the -mm tree. Its filename was mm-use-vm_unmapped_area-on-sparc64-architecture-fix-fix.patch This patch was dropped because it was folded into mm-use-vm_unmapped_area-on-sparc64-architecture.patch ------------------------------------------------------ From: Michel Lespinasse <walken@xxxxxxxxxx> Subject: Re: linux-next: build warning after merge of the final tree (akpm tree related) On Fri, Nov 09, 2012 at 03:19:03PM +1100, Stephen Rothwell wrote: > Hi all, > > After merging the final tree, today's linux-next build (arm defconfig) > produced this warning: > > arch/arm/mm/mmap.c: In function 'arch_get_unmapped_area': > arch/arm/mm/mmap.c:60:16: warning: unused variable 'start_addr' [-Wunused-variable] > > Introduced by commit "mm: use vm_unmapped_area() on arm architecture". Sorry for the mistakes. The following changes should fix what's been reported so far. commit 1c98949798ce7a1d4a910775623e1830cf88a92c Author: Michel Lespinasse <walken@xxxxxxxxxx> Date: Thu Nov 8 20:26:34 2012 -0800 fix mm: use vm_unmapped_area() on sparc32 architecture index a59bc637f9af..a20b5ab4c701 100644 Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/sparc/kernel/sys_sparc_64.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff -puN arch/sparc/kernel/sys_sparc_64.c~mm-use-vm_unmapped_area-on-sparc64-architecture-fix-fix arch/sparc/kernel/sys_sparc_64.c --- a/arch/sparc/kernel/sys_sparc_64.c~mm-use-vm_unmapped_area-on-sparc64-architecture-fix-fix +++ a/arch/sparc/kernel/sys_sparc_64.c @@ -89,7 +89,6 @@ unsigned long arch_get_unmapped_area(str struct mm_struct *mm = current->mm; struct vm_area_struct * vma; unsigned long task_size = TASK_SIZE; - unsigned long start_addr; int do_color_align; struct vm_unmapped_area_info info; @@ -191,7 +190,7 @@ arch_get_unmapped_area_topdown(struct fi info.length = len; info.low_limit = PAGE_SIZE; info.high_limit = mm->mmap_base; - info.align_mask = do_colour_align ? (PAGE_MASK & shm_align_mask) : 0; + info.align_mask = do_color_align ? (PAGE_MASK & (SHMLBA - 1)) : 0; info.align_offset = pgoff << PAGE_SHIFT; addr = vm_unmapped_area(&info); _ Patches currently in -mm which might be from walken@xxxxxxxxxx are mm-augment-vma-rbtree-with-rb_subtree_gap.patch mm-check-rb_subtree_gap-correctness.patch mm-rearrange-vm_area_struct-for-fewer-cache-misses.patch mm-vm_unmapped_area-lookup-function.patch mm-use-vm_unmapped_area-on-x86_64-architecture.patch mm-fix-cache-coloring-on-x86_64-architecture.patch mm-use-vm_unmapped_area-in-hugetlbfs.patch mm-use-vm_unmapped_area-in-hugetlbfs-on-i386-architecture.patch mm-use-vm_unmapped_area-on-mips-architecture.patch mm-use-vm_unmapped_area-on-arm-architecture.patch mm-use-vm_unmapped_area-on-sh-architecture.patch mm-use-vm_unmapped_area-on-sparc32-architecture.patch mm-use-vm_unmapped_area-in-hugetlbfs-on-tile-architecture.patch mm-use-vm_unmapped_area-on-sparc64-architecture.patch mm-use-vm_unmapped_area-in-hugetlbfs-on-sparc64-architecture.patch mm-use-vm_unmapped_area-in-hugetlbfs-on-sparc64-architecture-fix.patch arch-sparc-kernel-sys_sparc_64c-s-colour-color.patch -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html