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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2024-09-25 11:35:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2024-09-25 11:35:19 -0700 |
| commit | aa486552a110fd6e625bb66b7edf0e0df7389a1a (patch) | |
| tree | 47d69e037cceeed9250ee96f49dd53db050c137e /arch | |
| parent | eb5b0f9812fff72f82e6ecc9ad4dafaf4971a16a (diff) | |
| parent | cb088e38aab4c7e9ce711c18c66e851c8f4227bb (diff) | |
Merge tag 'memblock-v6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock
Pull memblock updates from Mike Rapoport:
- new memblock_estimated_nr_free_pages() helper to replace
totalram_pages() which is less accurate when
CONFIG_DEFERRED_STRUCT_PAGE_INIT is set
- fixes for memblock tests
* tag 'memblock-v6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rppt/memblock:
s390/mm: get estimated free pages by memblock api
kernel/fork.c: get estimated free pages by memblock api
mm/memblock: introduce a new helper memblock_estimated_nr_free_pages()
memblock test: fix implicit declaration of function 'strscpy'
memblock test: fix implicit declaration of function 'isspace'
memblock test: fix implicit declaration of function 'memparse'
memblock test: add the definition of __setup()
memblock test: fix implicit declaration of function 'virt_to_phys'
tools/testing: abstract two init.h into common include directory
memblock tests: include export.h in linkage.h as kernel dose
memblock tests: include memory_hotplug.h in mmzone.h as kernel dose
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/s390/mm/init.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/s390/mm/init.c b/arch/s390/mm/init.c index 688abc65c79e..7a96623a9d2e 100644 --- a/arch/s390/mm/init.c +++ b/arch/s390/mm/init.c @@ -62,7 +62,7 @@ EXPORT_SYMBOL(zero_page_mask); static void __init setup_zero_pages(void) { - unsigned long total_pages = PHYS_PFN(memblock_phys_mem_size() - memblock_reserved_size()); + unsigned long total_pages = memblock_estimated_nr_free_pages(); unsigned int order; struct page *page; int i; |