From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yh0-f51.google.com (mail-yh0-f51.google.com [209.85.213.51]) by kanga.kvack.org (Postfix) with ESMTP id 4A62A6B00F4 for ; Mon, 9 Dec 2013 16:51:58 -0500 (EST) Received: by mail-yh0-f51.google.com with SMTP id c41so3251389yho.10 for ; Mon, 09 Dec 2013 13:51:58 -0800 (PST) Received: from arroyo.ext.ti.com (arroyo.ext.ti.com. [192.94.94.40]) by mx.google.com with ESMTPS id z48si11311074yha.81.2013.12.09.13.51.57 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Mon, 09 Dec 2013 13:51:57 -0800 (PST) From: Santosh Shilimkar Subject: [PATCH v3 06/23] mm/memblock: reorder parameters of memblock_find_in_range_node Date: Mon, 9 Dec 2013 16:50:39 -0500 Message-ID: <1386625856-12942-7-git-send-email-santosh.shilimkar@ti.com> In-Reply-To: <1386625856-12942-1-git-send-email-santosh.shilimkar@ti.com> References: <1386625856-12942-1-git-send-email-santosh.shilimkar@ti.com> MIME-Version: 1.0 Content-Type: text/plain Sender: owner-linux-mm@kvack.org List-ID: To: linux-kernel@vger.kernel.org Cc: linux-mm@kvack.org, linux-arm-kernel@lists.infradead.org, Grygorii Strashko , Yinghai Lu , Tejun Heo , Andrew Morton , Santosh Shilimkar From: Grygorii Strashko Reorder parameters of memblock_find_in_range_node to be consistent with other memblock APIs. The change was suggested by Tejun Heo . Cc: Yinghai Lu Cc: Tejun Heo Cc: Andrew Morton Signed-off-by: Grygorii Strashko Signed-off-by: Santosh Shilimkar --- include/linux/memblock.h | 5 +++-- mm/memblock.c | 16 ++++++++-------- mm/nobootmem.c | 2 +- 3 files changed, 12 insertions(+), 11 deletions(-) diff --git a/include/linux/memblock.h b/include/linux/memblock.h index 77c60e5..dca4533 100644 --- a/include/linux/memblock.h +++ b/include/linux/memblock.h @@ -47,8 +47,9 @@ extern int memblock_debug; #define memblock_dbg(fmt, ...) \ if (memblock_debug) printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__) -phys_addr_t memblock_find_in_range_node(phys_addr_t start, phys_addr_t end, - phys_addr_t size, phys_addr_t align, int nid); +phys_addr_t memblock_find_in_range_node(phys_addr_t size, phys_addr_t align, + phys_addr_t start, phys_addr_t end, + int nid); phys_addr_t memblock_find_in_range(phys_addr_t start, phys_addr_t end, phys_addr_t size, phys_addr_t align); phys_addr_t get_allocated_memblock_reserved_regions_info(phys_addr_t *addr); diff --git a/mm/memblock.c b/mm/memblock.c index 784958d..8786503 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -154,10 +154,10 @@ __memblock_find_range_top_down(phys_addr_t start, phys_addr_t end, /** * memblock_find_in_range_node - find free area in given range and node - * @start: start of candidate range - * @end: end of candidate range, can be %MEMBLOCK_ALLOC_{ANYWHERE|ACCESSIBLE} * @size: size of free area to find * @align: alignment of free area to find + * @start: start of candidate range + * @end: end of candidate range, can be %MEMBLOCK_ALLOC_{ANYWHERE|ACCESSIBLE} * @nid: nid of the free area to find, %MAX_NUMNODES for any node * * Find @size free area aligned to @align in the specified range and node. @@ -173,9 +173,9 @@ __memblock_find_range_top_down(phys_addr_t start, phys_addr_t end, * RETURNS: * Found address on success, 0 on failure. */ -phys_addr_t __init_memblock memblock_find_in_range_node(phys_addr_t start, - phys_addr_t end, phys_addr_t size, - phys_addr_t align, int nid) +phys_addr_t __init_memblock memblock_find_in_range_node(phys_addr_t size, + phys_addr_t align, phys_addr_t start, + phys_addr_t end, int nid) { int ret; phys_addr_t kernel_end; @@ -238,8 +238,8 @@ phys_addr_t __init_memblock memblock_find_in_range(phys_addr_t start, phys_addr_t end, phys_addr_t size, phys_addr_t align) { - return memblock_find_in_range_node(start, end, size, align, - MAX_NUMNODES); + return memblock_find_in_range_node(size, align, start, end, + MAX_NUMNODES); } static void __init_memblock memblock_remove_region(struct memblock_type *type, unsigned long r) @@ -889,7 +889,7 @@ static phys_addr_t __init memblock_alloc_base_nid(phys_addr_t size, /* align @size to avoid excessive fragmentation on reserved array */ size = round_up(size, align); - found = memblock_find_in_range_node(0, max_addr, size, align, nid); + found = memblock_find_in_range_node(size, align, 0, max_addr, nid); if (found && !memblock_reserve(found, size)) return found; diff --git a/mm/nobootmem.c b/mm/nobootmem.c index 2c254d3..59777e0 100644 --- a/mm/nobootmem.c +++ b/mm/nobootmem.c @@ -41,7 +41,7 @@ static void * __init __alloc_memory_core_early(int nid, u64 size, u64 align, if (limit > memblock.current_limit) limit = memblock.current_limit; - addr = memblock_find_in_range_node(goal, limit, size, align, nid); + addr = memblock_find_in_range_node(size, align, goal, limit, nid); if (!addr) return NULL; -- 1.7.9.5 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org