dma-mapping: clear harmful GFP_* flags in common code

Lift the code from x86 so that we behave consistently. In the future we should probably warn if any of these is set. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> [m68k]
2026-09-26 18:16:26 +00:00 · 2017-12-22 16:05:15 +01:00 · 2017-12-22 16:05:15 +01:00 · 57bf5a8963
commit 57bf5a8963
parent 205e1b7f51
12 changed files with 7 additions and 31 deletions
--- a/arch/cris/arch-v32/drivers/pci/dma.c
+++ b/arch/cris/arch-v32/drivers/pci/dma.c
--- a/arch/h8300/kernel/dma.c
+++ b/arch/h8300/kernel/dma.c
--- a/arch/m68k/kernel/dma.c
+++ b/arch/m68k/kernel/dma.c
--- a/arch/mips/cavium-octeon/dma-octeon.c
+++ b/arch/mips/cavium-octeon/dma-octeon.c
--- a/arch/mips/loongson64/common/dma-swiotlb.c
+++ b/arch/mips/loongson64/common/dma-swiotlb.c
--- a/arch/mips/mm/dma-default.c
+++ b/arch/mips/mm/dma-default.c
--- a/arch/mips/netlogic/common/nlm-dma.c
+++ b/arch/mips/netlogic/common/nlm-dma.c
--- a/arch/mn10300/mm/dma-alloc.c
+++ b/arch/mn10300/mm/dma-alloc.c
--- a/arch/nios2/mm/dma-mapping.c
+++ b/arch/nios2/mm/dma-mapping.c
--- a/arch/powerpc/kernel/dma.c
+++ b/arch/powerpc/kernel/dma.c
--- a/arch/x86/kernel/pci-dma.c
+++ b/arch/x86/kernel/pci-dma.c
--- a/include/linux/dma-mapping.h
+++ b/include/linux/dma-mapping.h