The patch titled
Subject: mm: move vmalloc_init() declaration to mm/internal.h
has been added to the -mm mm-unstable branch. Its filename is
mm-move-vmalloc_init-declaration-to-mm-internalh.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-move-vmalloc_init-declaration-to-mm-internalh.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: "Mike Rapoport (IBM)" <rppt@xxxxxxxxxx>
Subject: mm: move vmalloc_init() declaration to mm/internal.h
Date: Tue, 21 Mar 2023 19:05:12 +0200
vmalloc_init() is called only from mm_core_init(), there is no need to
declare it in include/linux/vmalloc.h
Move vmalloc_init() declaration to mm/internal.h
Link: https://lkml.kernel.org/r/20230321170513.2401534-14-rppt@xxxxxxxxxx
Signed-off-by: Mike Rapoport (IBM) <rppt@xxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Cc: Doug Berger <opendmb@xxxxxxxxx>
Cc: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Cc: Mel Gorman <mgorman@xxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Cc: Thomas Bogendoerfer <tsbogend@xxxxxxxxxxxxxxxx>
Cc: Vlastimil Babka <vbabka@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/vmalloc.h | 4 ----
mm/internal.h | 5 +++++
2 files changed, 5 insertions(+), 4 deletions(-)
--- a/include/linux/vmalloc.h~mm-move-vmalloc_init-declaration-to-mm-internalh
+++ a/include/linux/vmalloc.h
@@ -131,12 +131,8 @@ extern void *vm_map_ram(struct page **pa
extern void vm_unmap_aliases(void);
#ifdef CONFIG_MMU
-extern void __init vmalloc_init(void);
extern unsigned long vmalloc_nr_pages(void);
#else
-static inline void vmalloc_init(void)
-{
-}
static inline unsigned long vmalloc_nr_pages(void) { return 0; }
#endif
--- a/mm/internal.h~mm-move-vmalloc_init-declaration-to-mm-internalh
+++ a/mm/internal.h
@@ -900,9 +900,14 @@ size_t splice_folio_into_pipe(struct pip
* mm/vmalloc.c
*/
#ifdef CONFIG_MMU
+void __init vmalloc_init(void);
int vmap_pages_range_noflush(unsigned long addr, unsigned long end,
pgprot_t prot, struct page **pages, unsigned int page_shift);
#else
+static inline void vmalloc_init(void)
+{
+}
+
static inline
int vmap_pages_range_noflush(unsigned long addr, unsigned long end,
pgprot_t prot, struct page **pages, unsigned int page_shift)
_
Patches currently in -mm which might be from rppt@xxxxxxxxxx are
mips-fix-comment-about-pgtable_init.patch
mm-page_alloc-add-helper-for-checking-if-check_pages_enabled.patch
mm-move-most-of-core-mm-initialization-to-mm-mm_initc.patch
mm-handle-hashdist-initialization-in-mm-mm_initc.patch
mm-page_alloc-rename-page_alloc_init-to-page_alloc_init_cpuhp.patch
init-fold-build_all_zonelists-and-page_alloc_init_cpuhp-to-mm_init.patch
initmm-move-mm_init-to-mm-mm_initc-and-rename-it-to-mm_core_init.patch
mm-call-ptlockpgtable_cache_init-directly-from-mm_core_init.patch
mm-move-init_mem_debugging_and_hardening-to-mm-mm_initc.patch
initmm-fold-late-call-to-page_ext_init-to-page_alloc_init_late.patch
mm-move-mem_init_print_info-to-mm_initc.patch
mm-move-kmem_cache_init-declaration-to-mm-slabh.patch
mm-move-vmalloc_init-declaration-to-mm-internalh.patch
maintainers-extend-memblock-entry-to-include-mm-initialization.patch
