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| author | Vincenzo Frascino <vincenzo.frascino@arm.com> | 2019-04-15 11:49:36 +0200 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2019-04-23 19:01:58 +0200 |
| commit | 1255a7341bee6cd96df056ed0c13e44b59023687 (patch) | |
| tree | 652fd43fbcfd9ba054bf47696d8c2f0014d4140b /arch/arm64/Kconfig | |
| parent | arm64: compat: Split kuser32 (diff) | |
| download | linux-1255a7341bee6cd96df056ed0c13e44b59023687.tar.xz linux-1255a7341bee6cd96df056ed0c13e44b59023687.zip | |
arm64: compat: Refactor aarch32_alloc_vdso_pages()
aarch32_alloc_vdso_pages() needs to be refactored to make it
easier to disable kuser helpers.
Divide the function in aarch32_alloc_kuser_vdso_page() and
aarch32_alloc_sigreturn_vdso_page().
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
[will: Inlined sigpage allocation to simplify error paths]
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/Kconfig')
0 files changed, 0 insertions, 0 deletions