The patch titled
Subject: mm/x86: use common help functions to free reserved pages
has been removed from the -mm tree. Its filename was
mm-x86-use-common-help-functions-to-free-reserved-pages.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Jiang Liu <liuj97@xxxxxxxxx>
Subject: mm/x86: use common help functions to free reserved pages
Use common help functions to free reserved pages.
Signed-off-by: Jiang Liu <jiang.liu@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: "H. Peter Anvin" <hpa@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
arch/x86/mm/init.c | 5 +----
arch/x86/mm/init_64.c | 5 ++---
2 files changed, 3 insertions(+), 7 deletions(-)
diff -puN arch/x86/mm/init.c~mm-x86-use-common-help-functions-to-free-reserved-pages arch/x86/mm/init.c
--- a/arch/x86/mm/init.c~mm-x86-use-common-help-functions-to-free-reserved-pages
+++ a/arch/x86/mm/init.c
@@ -515,11 +515,8 @@ void free_init_pages(char *what, unsigne
printk(KERN_INFO "Freeing %s: %luk freed\n", what, (end - begin) >> 10);
for (; addr < end; addr += PAGE_SIZE) {
- ClearPageReserved(virt_to_page(addr));
- init_page_count(virt_to_page(addr));
memset((void *)addr, POISON_FREE_INITMEM, PAGE_SIZE);
- free_page(addr);
- totalram_pages++;
+ free_reserved_page(virt_to_page(addr));
}
#endif
}
diff -puN arch/x86/mm/init_64.c~mm-x86-use-common-help-functions-to-free-reserved-pages arch/x86/mm/init_64.c
--- a/arch/x86/mm/init_64.c~mm-x86-use-common-help-functions-to-free-reserved-pages
+++ a/arch/x86/mm/init_64.c
@@ -1067,10 +1067,9 @@ void __init mem_init(void)
/* clear_bss() already clear the empty_zero_page */
- reservedpages = 0;
-
- /* this will put all low memory onto the freelists */
register_page_bootmem_info();
+
+ /* this will put all memory onto the freelists */
totalram_pages = free_all_bootmem();
absent_pages = absent_pages_in_range(0, max_pfn);
_
Patches currently in -mm which might be from liuj97@xxxxxxxxx are
origin.patch
mm-sparc-use-common-help-functions-to-free-reserved-pages.patch
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