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c4d5b6eef2
linux/arch/m68k/mm
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Geert Uytterhoeven c4d5b6eef2 m68k: mm: Remove check for VM_IO to fix deferred I/O 
When an application accesses a mapped frame buffer backed by deferred
I/O, it receives a segmentation fault.  Fix this by removing the check
for VM_IO in do_page_fault().

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Link: https://lore.kernel.org/r/20220128173006.1713210-1-geert@linux-m68k.org
2022-02-21 12:00:20 +01:00
..
cache.c m68k: Remove set_fs() 2021-09-24 13:35:07 +02:00
fault.c m68k: mm: Remove check for VM_IO to fix deferred I/O 2022-02-21 12:00:20 +01:00
hwtest.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
init.c m68k: Remove set_fs() 2021-09-24 13:35:07 +02:00
kmap.c m68k: Remove set_fs() 2021-09-24 13:35:07 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mcfmmu.c memblock: allow to specify flags with memblock_add_node() 2021-11-06 13:30:42 -07:00
memory.c m68k: Remove set_fs() 2021-09-24 13:35:07 +02:00
motorola.c m68k: Enable memtest functionality 2021-11-29 11:04:46 +01:00
sun3kmap.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
sun3mmu.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00