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| author |   Max Filippov <jcmvbkbc@gmail.com> | 2017-12-15 20:46:55 -0800 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2017-12-16 22:37:11 -0800 |
| commit | d4e337fe822354895334dbaded61f08206dcac25 (patch) | |
| tree | 56a7325bd76b289ed96c0cd3ee5146b237d03728 /arch/xtensa/include/asm/page.h | |
| parent | xtensa: extract init_kio (diff) | |
| download | linux-dev-d4e337fe822354895334dbaded61f08206dcac25.tar.xz linux-dev-d4e337fe822354895334dbaded61f08206dcac25.zip | |
xtensa: don't clear swapper_pg_dir in paging_init
swapper_pg_dir is located in the .bss, so it's zero-initialized anyway.
With KASAN enabled paging_init will be called after KASAN
initialization, it must not erase page directory entries set up for
KASAN shadow map.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/include/asm/page.h')
0 files changed, 0 insertions, 0 deletions