All of lore.kernel.org
 help / color / mirror / Atom feed
From: Souptick Joarder <jrdr.linux@gmail.com>
To: kys@microsoft.com, haiyangz@microsoft.com,
	sthemmin@microsoft.com, sashal@kernel.org,
	boris.ostrovsky@oracle.com, jgross@suse.com,
	sstabellini@kernel.org, akpm@linux-foundation.org,
	david@redhat.com, osalvador@suse.com, mhocko@suse.com,
	pasha.tatashin@soleen.com, dan.j.williams@intel.com,
	richard.weiyang@gmail.com, cai@lca.pw
Cc: linux-hyperv@vger.kernel.org, xen-devel@lists.xenproject.org,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Souptick Joarder <jrdr.linux@gmail.com>
Subject: [PATCH 1/3] hv_ballon: Avoid calling dummy function __online_page_set_limits()
Date: Sun,  8 Sep 2019 03:17:02 +0530	[thread overview]
Message-ID: <8e1bc9d3b492f6bde16e95ebc1dee11d6aefabd7.1567889743.git.jrdr.linux@gmail.com> (raw)
In-Reply-To: <cover.1567889743.git.jrdr.linux@gmail.com>
In-Reply-To: <cover.1567889743.git.jrdr.linux@gmail.com>

__online_page_set_limits() is a dummy function and an extra call
to this function can be avoided.

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
---
 drivers/hv/hv_balloon.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index 6fb4ea5..9bab443 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -680,7 +680,6 @@ static void hv_page_online_one(struct hv_hotadd_state *has, struct page *pg)
 		__ClearPageOffline(pg);
 
 	/* This frame is currently backed; online the page. */
-	__online_page_set_limits(pg);
 	__online_page_increment_counters(pg);
 	__online_page_free(pg);
 
-- 
1.9.1


WARNING: multiple messages have this Message-ID (diff)
From: Souptick Joarder <jrdr.linux@gmail.com>
To: kys@microsoft.com, haiyangz@microsoft.com,
	sthemmin@microsoft.com, sashal@kernel.org,
	boris.ostrovsky@oracle.com, jgross@suse.com,
	sstabellini@kernel.org, akpm@linux-foundation.org,
	david@redhat.com, osalvador@suse.com, mhocko@suse.com,
	pasha.tatashin@soleen.com, dan.j.williams@intel.com,
	richard.weiyang@gmail.com, cai@lca.pw
Cc: Souptick Joarder <jrdr.linux@gmail.com>,
	xen-devel@lists.xenproject.org, linux-hyperv@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: [Xen-devel] [PATCH 1/3] hv_ballon: Avoid calling dummy function __online_page_set_limits()
Date: Sun,  8 Sep 2019 03:17:02 +0530	[thread overview]
Message-ID: <8e1bc9d3b492f6bde16e95ebc1dee11d6aefabd7.1567889743.git.jrdr.linux@gmail.com> (raw)
In-Reply-To: <cover.1567889743.git.jrdr.linux@gmail.com>
In-Reply-To: <cover.1567889743.git.jrdr.linux@gmail.com>

__online_page_set_limits() is a dummy function and an extra call
to this function can be avoided.

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
---
 drivers/hv/hv_balloon.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/hv/hv_balloon.c b/drivers/hv/hv_balloon.c
index 6fb4ea5..9bab443 100644
--- a/drivers/hv/hv_balloon.c
+++ b/drivers/hv/hv_balloon.c
@@ -680,7 +680,6 @@ static void hv_page_online_one(struct hv_hotadd_state *has, struct page *pg)
 		__ClearPageOffline(pg);
 
 	/* This frame is currently backed; online the page. */
-	__online_page_set_limits(pg);
 	__online_page_increment_counters(pg);
 	__online_page_free(pg);
 
-- 
1.9.1


_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel

  reply	other threads:[~2019-09-07 21:41 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-07 21:47 [PATCH 0/3] Remove __online_page_set_limits() Souptick Joarder
2019-09-07 21:47 ` [Xen-devel] " Souptick Joarder
2019-09-07 21:47 ` Souptick Joarder [this message]
2019-09-07 21:47   ` [Xen-devel] [PATCH 1/3] hv_ballon: Avoid calling dummy function __online_page_set_limits() Souptick Joarder
2019-09-09  7:54   ` David Hildenbrand
2019-09-09  7:54     ` [Xen-devel] " David Hildenbrand
2019-09-07 21:47 ` [PATCH 2/3] xen/ballon: " Souptick Joarder
2019-09-07 21:47   ` [Xen-devel] " Souptick Joarder
2019-09-08  5:09   ` Juergen Gross
2019-09-08  5:09     ` [Xen-devel] " Juergen Gross
2019-09-09  7:54   ` David Hildenbrand
2019-09-09  7:54     ` [Xen-devel] " David Hildenbrand
2019-09-07 21:47 ` [PATCH 3/3] mm/memory_hotplug.c: Remove __online_page_set_limits() Souptick Joarder
2019-09-07 21:47   ` [Xen-devel] " Souptick Joarder
2019-09-09  7:54   ` David Hildenbrand
2019-09-09  7:54     ` [Xen-devel] " David Hildenbrand
2019-09-09  8:12 ` [PATCH 0/3] " Michal Hocko
2019-09-09  8:12   ` [Xen-devel] " Michal Hocko
2019-09-09 15:42 ` Kirill A. Shutemov
2019-09-09 15:42   ` [Xen-devel] " Kirill A. Shutemov
2019-09-10 12:56   ` Souptick Joarder
2019-09-10 12:56     ` [Xen-devel] " Souptick Joarder
2019-09-10 12:56     ` Souptick Joarder
2019-09-10 12:58     ` David Hildenbrand
2019-09-10 12:58       ` [Xen-devel] " David Hildenbrand

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=8e1bc9d3b492f6bde16e95ebc1dee11d6aefabd7.1567889743.git.jrdr.linux@gmail.com \
    --to=jrdr.linux@gmail.com \
    --cc=akpm@linux-foundation.org \
    --cc=boris.ostrovsky@oracle.com \
    --cc=cai@lca.pw \
    --cc=dan.j.williams@intel.com \
    --cc=david@redhat.com \
    --cc=haiyangz@microsoft.com \
    --cc=jgross@suse.com \
    --cc=kys@microsoft.com \
    --cc=linux-hyperv@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mm@kvack.org \
    --cc=mhocko@suse.com \
    --cc=osalvador@suse.com \
    --cc=pasha.tatashin@soleen.com \
    --cc=richard.weiyang@gmail.com \
    --cc=sashal@kernel.org \
    --cc=sstabellini@kernel.org \
    --cc=sthemmin@microsoft.com \
    --cc=xen-devel@lists.xenproject.org \
    /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.