drholy/linux-bredos
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
Files
1bc67ca65b31bcb669c4eaca79b3c8d205bb212a
linux-bredos/arch
History
Baoquan He 61a1a9906f sh: mm: set VM_IOREMAP flag to the vmalloc area 
Currently, for vmalloc areas with flag VM_IOREMAP set, except of the
specific alignment clamping in __get_vm_area_node(), they will be

1) Shown as ioremap in /proc/vmallocinfo;

2) Ignored by /proc/kcore reading via vread()

So for the ioremap in __sq_remap() of sh, we should set VM_IOREMAP in flag
to make it handled correctly as above.

Link: https://lkml.kernel.org/r/20230206084020.174506-8-bhe@redhat.com
Signed-off-by: Baoquan He <bhe@redhat.com>
Reviewed-by: Lorenzo Stoakes <lstoakes@gmail.com>
Reviewed-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Cc: Dan Carpenter <error27@gmail.com>
Cc: Stephen Brennan <stephen.s.brennan@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2023-02-09 16:51:43 -08:00
..
alpha
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
arc
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
arm
arm: include asm-generic/memory_model.h from page.h rather than memory.h
2023-02-09 16:51:40 -08:00
arm64
mm: add vma_alloc_zeroed_movable_folio()
2023-02-02 22:33:18 -08:00
csky
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
hexagon
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
ia64
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
loongarch
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
m68k
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
microblaze
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
mips
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
nios2
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
openrisc
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
parisc
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
powerpc
powerpc: mm: add VM_IOREMAP flag to the vmalloc area
2023-02-09 16:51:43 -08:00
riscv
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
s390
mm: replace vma->vm_flags indirect modification in ksm_madvise
2023-02-09 16:51:39 -08:00
sh
sh: mm: set VM_IOREMAP flag to the vmalloc area
2023-02-09 16:51:43 -08:00
sparc
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
um
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
x86
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
xtensa
mm, arch: add generic implementation of pfn_valid() for FLATMEM
2023-02-09 16:51:41 -08:00
.gitignore
…
Kconfig
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
2022-12-16 13:46:41 -06:00