Subject: [merged] arch-arm-kernel-use-memblock-apis-for-early-memory-allocations.patch removed from -mm tree To: santosh.shilimkar@xxxxxx,arnd@xxxxxxxx,cl@xxxxxxxxxxxxxxxxxxxx,gregkh@xxxxxxxxxxxxxxxxxxx,grygorii.strashko@xxxxxx,hannes@xxxxxxxxxxx,hpa@xxxxxxxxx,kamezawa.hiroyu@xxxxxxxxxxxxxx,konrad.wilk@xxxxxxxxxx,linux@xxxxxxxxxxxxxxxx,mhocko@xxxxxxx,paul@xxxxxxxxx,pavel@xxxxxx,rjw@xxxxxxx,tj@xxxxxxxxxx,tony@xxxxxxxxxxx,yinghai@xxxxxxxxxx,mm-commits@xxxxxxxxxxxxxxx From: akpm@xxxxxxxxxxxxxxxxxxxx Date: Wed, 22 Jan 2014 12:14:24 -0800 The patch titled Subject: arch/arm/kernel/: use memblock apis for early memory allocations has been removed from the -mm tree. Its filename was arch-arm-kernel-use-memblock-apis-for-early-memory-allocations.patch This patch was dropped because it was merged into mainline or a subsystem tree ------------------------------------------------------ From: Santosh Shilimkar <santosh.shilimkar@xxxxxx> Subject: arch/arm/kernel/: use memblock apis for early memory allocations Switch to memblock interfaces for early memory allocator instead of bootmem allocator. No functional change in beahvior than what it is in current code from bootmem users points of view. Archs already converted to NO_BOOTMEM now directly use memblock interfaces instead of bootmem wrappers build on top of memblock. And the archs which still uses bootmem, these new apis just fallback to exiting bootmem APIs. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx> Cc: "Rafael J. Wysocki" <rjw@xxxxxxx> Cc: Arnd Bergmann <arnd@xxxxxxxx> Cc: Christoph Lameter <cl@xxxxxxxxxxxxxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Cc: Grygorii Strashko <grygorii.strashko@xxxxxx> Cc: H. Peter Anvin <hpa@xxxxxxxxx> Cc: Johannes Weiner <hannes@xxxxxxxxxxx> Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@xxxxxxxxxxxxxx> Cc: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx> Cc: Michal Hocko <mhocko@xxxxxxx> Cc: Paul Walmsley <paul@xxxxxxxxx> Cc: Pavel Machek <pavel@xxxxxx> Cc: Russell King <linux@xxxxxxxxxxxxxxxx> Cc: Tejun Heo <tj@xxxxxxxxxx> Cc: Tony Lindgren <tony@xxxxxxxxxxx> Cc: Yinghai Lu <yinghai@xxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- arch/arm/kernel/devtree.c | 2 +- arch/arm/kernel/setup.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff -puN arch/arm/kernel/devtree.c~arch-arm-kernel-use-memblock-apis-for-early-memory-allocations arch/arm/kernel/devtree.c --- a/arch/arm/kernel/devtree.c~arch-arm-kernel-use-memblock-apis-for-early-memory-allocations +++ a/arch/arm/kernel/devtree.c @@ -33,7 +33,7 @@ void __init early_init_dt_add_memory_arc void * __init early_init_dt_alloc_memory_arch(u64 size, u64 align) { - return alloc_bootmem_align(size, align); + return memblock_virt_alloc(size, align); } void __init arm_dt_memblock_reserve(void) diff -puN arch/arm/kernel/setup.c~arch-arm-kernel-use-memblock-apis-for-early-memory-allocations arch/arm/kernel/setup.c --- a/arch/arm/kernel/setup.c~arch-arm-kernel-use-memblock-apis-for-early-memory-allocations +++ a/arch/arm/kernel/setup.c @@ -717,7 +717,7 @@ static void __init request_standard_reso kernel_data.end = virt_to_phys(_end - 1); for_each_memblock(memory, region) { - res = alloc_bootmem_low(sizeof(*res)); + res = memblock_virt_alloc(sizeof(*res), 0); res->name = "System RAM"; res->start = __pfn_to_phys(memblock_region_memory_base_pfn(region)); res->end = __pfn_to_phys(memblock_region_memory_end_pfn(region)) - 1; _ Patches currently in -mm which might be from santosh.shilimkar@xxxxxx are origin.patch mm-nobootmem-free_all_bootmem-again.patch linux-next.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