projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ae83d0b) | patch
x86/mm: Add a x86_has_pat_wp() helper
authorChristoph Hellwig <hch@lst.de>
Wed, 8 Apr 2020 15:27:42 +0000 (17:27 +0200)
committerBorislav Petkov <bp@suse.de>
Mon, 20 Apr 2020 10:39:11 +0000 (12:39 +0200)
commit1f6f655e01adebf5bd5e6c3da2e843c104ded051
tree8c382295cdeffe4367294800b384bb99beea9e22tree | snapshot
parentae83d0b416db002fe95601e7f97f64b59514d936commit | diff
x86/mm: Add a x86_has_pat_wp() helper

Abstract the ioremap code away from the caching mode internals.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20200408152745.1565832-2-hch@lst.de
arch/x86/include/asm/memtype.h diff | blob | history
arch/x86/mm/init.c diff | blob | history
arch/x86/mm/ioremap.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git