Subject: [merged] mm-remove-unused-arg-of-set_page_dirty_balance.patch removed from -mm tree
To: mszeredi@xxxxxxx,mm-commits@xxxxxxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Tue, 08 Apr 2014 13:56:29 -0700
The patch titled
Subject: mm: remove unused arg of set_page_dirty_balance()
has been removed from the -mm tree. Its filename was
mm-remove-unused-arg-of-set_page_dirty_balance.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Miklos Szeredi <mszeredi@xxxxxxx>
Subject: mm: remove unused arg of set_page_dirty_balance()
There's only one caller of set_page_dirty_balance() and that will call it
with page_mkwrite == 0.
The page_mkwrite argument was unused since commit b827e496c893 "mm: close
page_mkwrite races".
Signed-off-by: Miklos Szeredi <mszeredi@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/writeback.h | 2 +-
mm/memory.c | 2 +-
mm/page-writeback.c | 4 ++--
3 files changed, 4 insertions(+), 4 deletions(-)
diff -puN include/linux/writeback.h~mm-remove-unused-arg-of-set_page_dirty_balance include/linux/writeback.h
--- a/include/linux/writeback.h~mm-remove-unused-arg-of-set_page_dirty_balance
+++ a/include/linux/writeback.h
@@ -178,7 +178,7 @@ int write_cache_pages(struct address_spa
struct writeback_control *wbc, writepage_t writepage,
void *data);
int do_writepages(struct address_space *mapping, struct writeback_control *wbc);
-void set_page_dirty_balance(struct page *page, int page_mkwrite);
+void set_page_dirty_balance(struct page *page);
void writeback_set_ratelimit(void);
void tag_pages_for_writeback(struct address_space *mapping,
pgoff_t start, pgoff_t end);
diff -puN mm/memory.c~mm-remove-unused-arg-of-set_page_dirty_balance mm/memory.c
--- a/mm/memory.c~mm-remove-unused-arg-of-set_page_dirty_balance
+++ a/mm/memory.c
@@ -2782,7 +2782,7 @@ reuse:
*/
if (!page_mkwrite) {
wait_on_page_locked(dirty_page);
- set_page_dirty_balance(dirty_page, page_mkwrite);
+ set_page_dirty_balance(dirty_page);
/* file_update_time outside page_lock */
if (vma->vm_file)
file_update_time(vma->vm_file);
diff -puN mm/page-writeback.c~mm-remove-unused-arg-of-set_page_dirty_balance mm/page-writeback.c
--- a/mm/page-writeback.c~mm-remove-unused-arg-of-set_page_dirty_balance
+++ a/mm/page-writeback.c
@@ -1562,9 +1562,9 @@ pause:
bdi_start_background_writeback(bdi);
}
-void set_page_dirty_balance(struct page *page, int page_mkwrite)
+void set_page_dirty_balance(struct page *page)
{
- if (set_page_dirty(page) || page_mkwrite) {
+ if (set_page_dirty(page)) {
struct address_space *mapping = page_mapping(page);
if (mapping)
_
Patches currently in -mm which might be from mszeredi@xxxxxxx are
origin.patch
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