summaryrefslogtreecommitdiffstats
path: root/arch/arc/include/asm/hugepage.h
diff options
context:
space:
mode:
authorVineet Gupta <vgupta@kernel.org>2020-10-01 16:42:15 -0700
committerVineet Gupta <vgupta@kernel.org>2021-08-25 15:53:19 -0700
commitf35534a2bcc7fd614a11aa7e3d91a0b1d6c962fb (patch)
tree5a65961d1b3e4e0097221f106a10e6941304dca5 /arch/arc/include/asm/hugepage.h
parentfe6cb7b043b69cd9498616592bb9e28648fb4f7a (diff)
downloadlinux-f35534a2bcc7fd614a11aa7e3d91a0b1d6c962fb.tar.bz2
ARC: mm: hack to allow 2 level build with 4 level code
PMD_SHIFT is mapped to PUD_SHIFT or PGD_SHIFT by asm-generic/pgtable-* but only for !__ASSEMBLY__ tlbex.S asm code has PTRS_PER_PTE which uses PMD_SHIFT hence barfs for CONFIG_PGTABLE_LEVEL={2,3} and works for 4. So add a workaround local to tlbex.S - the proper fix is to change asm-generic/pgtable-* headers to expose the defines for __ASSEMBLY__ too Signed-off-by: Vineet Gupta <vgupta@kernel.org>
Diffstat (limited to 'arch/arc/include/asm/hugepage.h')
0 files changed, 0 insertions, 0 deletions