From: Mike Rapoport <rppt@linux.ibm.com> mainline inclusion from mainline-v5.9-rc1 commit ab05eabfa18a6a537a73408642177e4a803317dc category: feature bugzilla: NA CVE: NA --------------------------- 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> Signed-off-by: Rui Xiang <rui.xiang@huawei.com> Reviewed-by: Ding Tianhong <dingtianhong@huawei.com> Reviewed-by: Zefan Li <lizefan@huawei.com> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com> --- lib/Makefile | 1 - mm/Makefile | 2 +- {lib => mm}/ioremap.c | 0 3 files changed, 1 insertion(+), 2 deletions(-) rename {lib => mm}/ioremap.c (100%) diff --git a/lib/Makefile b/lib/Makefile index 1d7a705d7207..f92a84934ab2 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -38,7 +38,6 @@ lib-y := ctype.o string.o vsprintf.o cmdline.o \ nmi_backtrace.o nodemask.o win_minmax.o lib-$(CONFIG_PRINTK) += dump_stack.o -lib-$(CONFIG_MMU) += ioremap.o lib-$(CONFIG_SMP) += cpumask.o lib-y += kobject.o klist.o diff --git a/mm/Makefile b/mm/Makefile index cb28266b0677..d71892c0bbf1 100644 --- a/mm/Makefile +++ b/mm/Makefile @@ -25,7 +25,7 @@ mmu-y := nommu.o mmu-$(CONFIG_MMU) := gup.o 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 diff --git a/lib/ioremap.c b/mm/ioremap.c similarity index 100% rename from lib/ioremap.c rename to mm/ioremap.c -- 2.25.1