diff options
| author | Mike Rapoport <rppt@linux.ibm.com> | 2020-06-04 01:57:10 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-06-04 06:09:43 +0300 |
| commit | 9691a071aa26a21fc8dac804a2b98d3c24f76f9a (patch) | |
| tree | 30ecc50a206f6d359c608226c6ed15dafa9e62b5 /mm/page_alloc.c | |
| parent | fa3354e4ea39e97af906c05551a36396541d70b4 (diff) | |
| download | linux-9691a071aa26a21fc8dac804a2b98d3c24f76f9a.tar.xz | |
mm: use free_area_init() instead of free_area_init_nodes()
free_area_init() has effectively became a wrapper for
free_area_init_nodes() and there is no point of keeping it. Still
free_area_init() name is shorter and more general as it does not imply
necessity to initialize multiple nodes.
Rename free_area_init_nodes() to free_area_init(), update the callers and
drop old version of free_area_init().
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Tested-by: Hoan Tran <hoan@os.amperecomputing.com> [arm64]
Reviewed-by: Baoquan He <bhe@redhat.com>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Cc: Brian Cain <bcain@codeaurora.org>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Greentime Hu <green.hu@gmail.com>
Cc: Greg Ungerer <gerg@linux-m68k.org>
Cc: Guan Xuetao <gxt@pku.edu.cn>
Cc: Guo Ren <guoren@kernel.org>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Helge Deller <deller@gmx.de>
Cc: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com>
Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Ley Foon Tan <ley.foon.tan@intel.com>
Cc: Mark Salter <msalter@redhat.com>
Cc: Matt Turner <mattst88@gmail.com>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Michal Simek <monstr@monstr.eu>
Cc: Nick Hu <nickhu@andestech.com>
Cc: Paul Walmsley <paul.walmsley@sifive.com>
Cc: Richard Weinberger <richard@nod.at>
Cc: Rich Felker <dalias@libc.org>
Cc: Russell King <linux@armlinux.org.uk>
Cc: Stafford Horne <shorne@gmail.com>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Link: http://lkml.kernel.org/r/20200412194859.12663-6-rppt@kernel.org
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index cf420e947d9c..644a59d17318 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -7440,7 +7440,7 @@ static void check_for_memory(pg_data_t *pgdat, int nid) } /** - * free_area_init_nodes - Initialise all pg_data_t and zone data + * free_area_init - Initialise all pg_data_t and zone data * @max_zone_pfn: an array of max PFNs for each zone * * This will call free_area_init_node() for each active node in the system. @@ -7452,7 +7452,7 @@ static void check_for_memory(pg_data_t *pgdat, int nid) * starts where the previous one ended. For example, ZONE_DMA32 starts * at arch_max_dma_pfn. */ -void __init free_area_init_nodes(unsigned long *max_zone_pfn) +void __init free_area_init(unsigned long *max_zone_pfn) { unsigned long start_pfn, end_pfn; int i, nid; @@ -7712,12 +7712,6 @@ void __init set_dma_reserve(unsigned long new_dma_reserve) dma_reserve = new_dma_reserve; } -void __init free_area_init(unsigned long *max_zone_pfn) -{ - init_unavailable_mem(); - free_area_init_nodes(max_zone_pfn); -} - static int page_alloc_cpu_dead(unsigned int cpu) { |