Commit ab05eabf authored Aug 06, 2020 by Mike Rapoport Committed by Linus Torvalds Aug 07, 2020

mm: move lib/ioremap.c to mm/



The functionality in lib/ioremap.c deals with pagetables, vmalloc and
caches, so it naturally belongs to mm/ Moving it there will also allow
declaring p?d_alloc_track functions in an header file inside mm/ rather
than having those declarations in include/linux/mm.h

Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mike Rapoport <rppt@linux.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Pekka Enberg <penberg@kernel.org>
Cc: Abdul Haleem <abdhalee@linux.vnet.ibm.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Christophe Leroy <christophe.leroy@csgroup.eu>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Joerg Roedel <jroedel@suse.de>
Cc: Max Filippov <jcmvbkbc@gmail.com>
Cc: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Satheesh Rajendran <sathnaga@linux.vnet.ibm.com>
Cc: Stafford Horne <shorne@gmail.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Matthew Wilcox <willy@infradead.org>
Link: http://lkml.kernel.org/r/20200627143453.31835-8-rppt@kernel.org


Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent f9cb654c

lib/Makefile

+0 −1

Original line number	Diff line number	Diff line
		@@ -37,7 +37,6 @@ lib-y := ctype.o string.o vsprintf.o cmdline.o \
		nmi_backtrace.o nodemask.o win_minmax.o memcat_p.o

		lib-$(CONFIG_PRINTK) += dump_stack.o
		lib-$(CONFIG_MMU) += ioremap.o
		lib-$(CONFIG_SMP) += cpumask.o

		lib-y += kobject.o klist.o

mm/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -38,7 +38,7 @@ mmu-y := nommu.o
		mmu-$(CONFIG_MMU) := highmem.o memory.o mincore.o \
		mlock.o mmap.o mmu_gather.o mprotect.o mremap.o \
		msync.o page_vma_mapped.o pagewalk.o \
		pgtable-generic.o rmap.o vmalloc.o
		pgtable-generic.o rmap.o vmalloc.o ioremap.o


		ifdef CONFIG_CROSS_MEMORY_ATTACH

lib/ioremap.c→mm/ioremap.c

+0 −0

File moved.

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