From: Pavel Tatashin <pasha.tatashin@oracle.com>
To: steven.sistare@oracle.com, daniel.m.jordan@oracle.com,
linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
kirill.shutemov@linux.intel.com, mhocko@suse.com,
linux-mm@kvack.org, dan.j.williams@intel.com, jack@suse.cz,
jglisse@redhat.com, jrdr.linux@gmail.com, bhe@redhat.com,
gregkh@linuxfoundation.org, vbabka@suse.cz,
richard.weiyang@gmail.com, dave.hansen@intel.com,
rientjes@google.com, mingo@kernel.org,
osalvador@techadventures.net, pasha.tatashin@oracle.com,
abdhalee@linux.vnet.ibm.com, mpe@ellerman.id.au
Subject: [PATCH 0/3] memmap_init_zone improvements
Date: Tue, 24 Jul 2018 19:55:17 -0400 [thread overview]
Message-ID: <20180724235520.10200-1-pasha.tatashin@oracle.com> (raw)
Three small patches that improve memmap_init_zone() and also fix a small
deferred pages bug.
The improvements include reducing number of ifdefs and making code more
modular.
The bug is the deferred_init_update() should be called after the mirrored
memory skipping is taken into account.
Pavel Tatashin (3):
mm: make memmap_init a proper function
mm: calculate deferred pages after skipping mirrored memory
mm: move mirrored memory specific code outside of memmap_init_zone
arch/ia64/include/asm/pgtable.h | 1 -
mm/page_alloc.c | 115 +++++++++++++++-----------------
2 files changed, 55 insertions(+), 61 deletions(-)
--
2.18.0
next reply other threads:[~2018-07-24 23:56 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-24 23:55 Pavel Tatashin [this message]
2018-07-24 23:55 ` [PATCH 1/3] mm: make memmap_init a proper function Pavel Tatashin
2018-07-26 7:50 ` Oscar Salvador
2018-07-24 23:55 ` [PATCH 2/3] mm: calculate deferred pages after skipping mirrored memory Pavel Tatashin
2018-07-25 1:12 ` Andrew Morton
2018-07-25 1:19 ` Pavel Tatashin
2018-07-25 1:31 ` Andrew Morton
2018-07-25 1:46 ` Pavel Tatashin
2018-07-25 21:30 ` Andrew Morton
2018-07-26 15:39 ` Pavel Tatashin
2018-07-25 12:14 ` Oscar Salvador
2018-07-25 13:32 ` Pavel Tatashin
2018-07-24 23:55 ` [PATCH 3/3] mm: move mirrored memory specific code outside of memmap_init_zone Pavel Tatashin
2018-07-25 1:18 ` Andrew Morton
2018-07-25 1:31 ` Pavel Tatashin
2018-07-25 11:48 ` Oscar Salvador
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180724235520.10200-1-pasha.tatashin@oracle.com \
--to=pasha.tatashin@oracle.com \
--cc=abdhalee@linux.vnet.ibm.com \
--cc=akpm@linux-foundation.org \
--cc=bhe@redhat.com \
--cc=dan.j.williams@intel.com \
--cc=daniel.m.jordan@oracle.com \
--cc=dave.hansen@intel.com \
--cc=gregkh@linuxfoundation.org \
--cc=jack@suse.cz \
--cc=jglisse@redhat.com \
--cc=jrdr.linux@gmail.com \
--cc=kirill.shutemov@linux.intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mm@kvack.org \
--cc=mhocko@suse.com \
--cc=mingo@kernel.org \
--cc=mpe@ellerman.id.au \
--cc=osalvador@techadventures.net \
--cc=richard.weiyang@gmail.com \
--cc=rientjes@google.com \
--cc=steven.sistare@oracle.com \
--cc=vbabka@suse.cz \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.