* [merged] mmhwpoison-unexport-get_hwpoison_page-and-make-it-static.patch removed from -mm tree
@ 2020-10-16 20:49 akpm
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From: akpm @ 2020-10-16 20:49 UTC (permalink / raw)
To: aneesh.kumar, aneesh.kumar, aris, cai, dave.hansen, david,
mhocko, mike.kravetz, mm-commits, naoya.horiguchi, osalvador,
osalvador, tony.luck, zeil
The patch titled
Subject: mm,hwpoison: unexport get_hwpoison_page and make it static
has been removed from the -mm tree. Its filename was
mmhwpoison-unexport-get_hwpoison_page-and-make-it-static.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Oscar Salvador <osalvador@suse.de>
Subject: mm,hwpoison: unexport get_hwpoison_page and make it static
Since get_hwpoison_page is only used in memory-failure code now, let us
un-export it and make it private to that code.
Link: https://lkml.kernel.org/r/20200922135650.1634-5-osalvador@suse.de
Signed-off-by: Oscar Salvador <osalvador@suse.de>
Acked-by: Naoya Horiguchi <naoya.horiguchi@nec.com>
Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Cc: Aristeu Rozanski <aris@ruivo.org>
Cc: Dave Hansen <dave.hansen@intel.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Dmitry Yakunin <zeil@yandex-team.ru>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Cc: Oscar Salvador <osalvador@suse.com>
Cc: Qian Cai <cai@lca.pw>
Cc: Tony Luck <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
include/linux/mm.h | 1 -
mm/memory-failure.c | 3 +--
2 files changed, 1 insertion(+), 3 deletions(-)
--- a/include/linux/mm.h~mmhwpoison-unexport-get_hwpoison_page-and-make-it-static
+++ a/include/linux/mm.h
@@ -3025,7 +3025,6 @@ extern int memory_failure(unsigned long
extern void memory_failure_queue(unsigned long pfn, int flags);
extern void memory_failure_queue_kick(int cpu);
extern int unpoison_memory(unsigned long pfn);
-extern int get_hwpoison_page(struct page *page);
#define put_hwpoison_page(page) put_page(page)
extern int sysctl_memory_failure_early_kill;
extern int sysctl_memory_failure_recovery;
--- a/mm/memory-failure.c~mmhwpoison-unexport-get_hwpoison_page-and-make-it-static
+++ a/mm/memory-failure.c
@@ -924,7 +924,7 @@ static int page_action(struct page_state
* Return: return 0 if failed to grab the refcount, otherwise true (some
* non-zero value.)
*/
-int get_hwpoison_page(struct page *page)
+static int get_hwpoison_page(struct page *page)
{
struct page *head = compound_head(page);
@@ -953,7 +953,6 @@ int get_hwpoison_page(struct page *page)
return 0;
}
-EXPORT_SYMBOL_GPL(get_hwpoison_page);
/*
* Do all that is necessary to remove user space mappings. Unmap
_
Patches currently in -mm which might be from osalvador@suse.de are
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2020-10-16 20:49 [merged] mmhwpoison-unexport-get_hwpoison_page-and-make-it-static.patch removed from -mm tree akpm
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