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authorAndrey Ryabinin <ryabinin.a.a@gmail.com>2015-08-11 05:18:15 +0300
committerSeung-Woo Kim <sw0312.kim@samsung.com>2016-12-14 13:49:37 +0900
commitd4ab6b3a608d74edc053b531f527101ff6291653 (patch)
tree607686cadf9ea01ea59573a8b9eb7447434531ee /fs/mpage.c
parente7663bbd7fa92fad65f858643e17bd3ac3f7b853 (diff)
x86/kasan, mm: introduce generic kasan_populate_zero_shadow()
Introduce generic kasan_populate_zero_shadow(shadow_start, shadow_end). This function maps kasan_zero_page to the [shadow_start, shadow_end] addresses. This replaces x86_64 specific populate_zero_shadow() and will be used for ARM64 in follow on patches. Signed-off-by: Andrey Ryabinin <ryabinin.a.a@gmail.com>
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