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| author |   Andrey Konovalov <andreyknvl@google.com> | 2022-03-24 18:10:28 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2022-03-24 19:06:46 -0700 |
| commit | b8491b9052fef036aac0ca3afc18ef223aef6f61 (patch) | |
| tree | f1bc789704015a61e6dd86553203e52439e76537 /mm/vmalloc.c | |
| parent | kasan: only apply __GFP_ZEROTAGS when memory is zeroed (diff) | |
| download | linux-dev-b8491b9052fef036aac0ca3afc18ef223aef6f61.tar.xz linux-dev-b8491b9052fef036aac0ca3afc18ef223aef6f61.zip | |
kasan, page_alloc: refactor init checks in post_alloc_hook
Separate code for zeroing memory from the code clearing tags in
post_alloc_hook().
This patch is not useful by itself but makes the simplifications in the
following patches easier to follow.
This patch does no functional changes.
Link: https://lkml.kernel.org/r/2283fde963adfd8a2b29a92066f106cc16661a3c.1643047180.git.andreyknvl@google.com
Signed-off-by: Andrey Konovalov <andreyknvl@google.com>
Reviewed-by: Alexander Potapenko <glider@google.com>
Acked-by: Marco Elver <elver@google.com>
Cc: Andrey Ryabinin <ryabinin.a.a@gmail.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dmitry Vyukov <dvyukov@google.com>
Cc: Evgenii Stepanov <eugenis@google.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Collingbourne <pcc@google.com>
Cc: Vincenzo Frascino <vincenzo.frascino@arm.com>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmalloc.c')
0 files changed, 0 insertions, 0 deletions