diff mbox series

[031/131] docs/vm: update memory-models documentation

Message ID 20200603225822.bytp6xbAi%akpm@linux-foundation.org (mailing list archive)
State New, archived
Headers show
Series [001/131] mm/slub: fix a memory leak in sysfs_slab_add() | expand

Commit Message

Andrew Morton June 3, 2020, 10:58 p.m. UTC 
From: Mike Rapoport <rppt@linux.ibm.com>
Subject: docs/vm: update memory-models documentation

To reflect the updates to free_area_init() family of functions.

Link: http://lkml.kernel.org/r/20200412194859.12663-22-rppt@kernel.org
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Tested-by: Hoan Tran <hoan@os.amperecomputing.com>	[arm64]
Cc: Baoquan He <bhe@redhat.com>
Cc: Brian Cain <bcain@codeaurora.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
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>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 Documentation/vm/memory-model.rst |    9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)
diff mbox series

Patch

--- a/Documentation/vm/memory-model.rst~docs-vm-update-memory-models-documentation
+++ a/Documentation/vm/memory-model.rst
@@ -46,11 +46,10 @@  maps the entire physical memory. For mos
 have entries in the `mem_map` array. The `struct page` objects
 corresponding to the holes are never fully initialized.
 
-To allocate the `mem_map` array, architecture specific setup code
-should call :c:func:`free_area_init_node` function or its convenience
-wrapper :c:func:`free_area_init`. Yet, the mappings array is not
-usable until the call to :c:func:`memblock_free_all` that hands all
-the memory to the page allocator.
+To allocate the `mem_map` array, architecture specific setup code should
+call :c:func:`free_area_init` function. Yet, the mappings array is not
+usable until the call to :c:func:`memblock_free_all` that hands all the
+memory to the page allocator.
 
 If an architecture enables `CONFIG_ARCH_HAS_HOLES_MEMORYMODEL` option,
 it may free parts of the `mem_map` array that do not cover the