diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-04-30 07:55:35 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-30 20:20:37 +0200 |
| commit | 842ca547f706b1e05ccf3026a0ab15d24772a188 (patch) | |
| tree | 89b3f84e1e4a3b6285028dae48cef5eac7dc6f61 /arch | |
| parent | mm: page-writeback: simplify memcg handling in test_clear_page_writeback() (diff) | |
| download | linux-842ca547f706b1e05ccf3026a0ab15d24772a188.tar.xz linux-842ca547f706b1e05ccf3026a0ab15d24772a188.zip | |
mm: move page_mapping_file to pagemap.h
page_mapping_file() is only used by some architectures, and then it
is usually only used in one place. Make it a static inline function
so other architectures don't have to carry this dead code.
Link: https://lkml.kernel.org/r/20210317123011.350118-1-willy@infradead.org
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Acked-by: Mike Rapoport <rppt@linux.ibm.com>
Cc: Huang Ying <ying.huang@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/mm/copypage-v4mc.c | 1 | ||||
| -rw-r--r-- | arch/arm/mm/copypage-v6.c | 1 | ||||
| -rw-r--r-- | arch/arm/mm/copypage-xscale.c | 1 | ||||
| -rw-r--r-- | arch/csky/abiv1/cacheflush.c | 1 | ||||
| -rw-r--r-- | arch/mips/mm/cache.c | 1 | ||||
| -rw-r--r-- | arch/nios2/mm/cacheflush.c | 1 | ||||
| -rw-r--r-- | arch/sh/mm/cache-sh4.c | 1 | ||||
| -rw-r--r-- | arch/sh/mm/cache-sh7705.c | 1 | ||||
| -rw-r--r-- | arch/sparc/mm/tlb.c | 1 |
9 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mm/copypage-v4mc.c b/arch/arm/mm/copypage-v4mc.c index 44f7292ec27b..f1da3b439b96 100644 --- a/arch/arm/mm/copypage-v4mc.c +++ b/arch/arm/mm/copypage-v4mc.c @@ -13,6 +13,7 @@ #include <linux/init.h> #include <linux/mm.h> #include <linux/highmem.h> +#include <linux/pagemap.h> #include <asm/tlbflush.h> #include <asm/cacheflush.h> diff --git a/arch/arm/mm/copypage-v6.c b/arch/arm/mm/copypage-v6.c index 6a769a6c314e..d8a115de5507 100644 --- a/arch/arm/mm/copypage-v6.c +++ b/arch/arm/mm/copypage-v6.c @@ -8,6 +8,7 @@ #include <linux/spinlock.h> #include <linux/mm.h> #include <linux/highmem.h> +#include <linux/pagemap.h> #include <asm/shmparam.h> #include <asm/tlbflush.h> diff --git a/arch/arm/mm/copypage-xscale.c b/arch/arm/mm/copypage-xscale.c index eb5d338657d1..bcb485620a05 100644 --- a/arch/arm/mm/copypage-xscale.c +++ b/arch/arm/mm/copypage-xscale.c @@ -13,6 +13,7 @@ #include <linux/init.h> #include <linux/mm.h> #include <linux/highmem.h> +#include <linux/pagemap.h> #include <asm/tlbflush.h> #include <asm/cacheflush.h> diff --git a/arch/csky/abiv1/cacheflush.c b/arch/csky/abiv1/cacheflush.c index 9f1fe80cc847..07ff17ea33de 100644 --- a/arch/csky/abiv1/cacheflush.c +++ b/arch/csky/abiv1/cacheflush.c @@ -4,6 +4,7 @@ #include <linux/kernel.h> #include <linux/mm.h> #include <linux/fs.h> +#include <linux/pagemap.h> #include <linux/syscalls.h> #include <linux/spinlock.h> #include <asm/page.h> diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index 7719d632df8d..a7bf0c80371c 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -15,6 +15,7 @@ #include <linux/syscalls.h> #include <linux/mm.h> #include <linux/highmem.h> +#include <linux/pagemap.h> #include <asm/cacheflush.h> #include <asm/processor.h> diff --git a/arch/nios2/mm/cacheflush.c b/arch/nios2/mm/cacheflush.c index 65de1bd6a760..6aa9257c3ede 100644 --- a/arch/nios2/mm/cacheflush.c +++ b/arch/nios2/mm/cacheflush.c @@ -11,6 +11,7 @@ #include <linux/sched.h> #include <linux/mm.h> #include <linux/fs.h> +#include <linux/pagemap.h> #include <asm/cacheflush.h> #include <asm/cpuinfo.h> diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c index ddfa9685f1ef..72c2e1b46c08 100644 --- a/arch/sh/mm/cache-sh4.c +++ b/arch/sh/mm/cache-sh4.c @@ -16,6 +16,7 @@ #include <linux/mutex.h> #include <linux/fs.h> #include <linux/highmem.h> +#include <linux/pagemap.h> #include <asm/mmu_context.h> #include <asm/cache_insns.h> #include <asm/cacheflush.h> diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c index 4c67b3d88775..9b63a53a5e46 100644 --- a/arch/sh/mm/cache-sh7705.c +++ b/arch/sh/mm/cache-sh7705.c @@ -13,6 +13,7 @@ #include <linux/mman.h> #include <linux/mm.h> #include <linux/fs.h> +#include <linux/pagemap.h> #include <linux/threads.h> #include <asm/addrspace.h> #include <asm/page.h> diff --git a/arch/sparc/mm/tlb.c b/arch/sparc/mm/tlb.c index 20ee14739333..9a725547578e 100644 --- a/arch/sparc/mm/tlb.c +++ b/arch/sparc/mm/tlb.c @@ -9,6 +9,7 @@ #include <linux/mm.h> #include <linux/swap.h> #include <linux/preempt.h> +#include <linux/pagemap.h> #include <asm/tlbflush.h> #include <asm/cacheflush.h> |