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| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-06-03 08:41:46 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2021-06-17 00:09:09 +1000 |
| commit | d008f8f8a0c3efe4fe1008a797f9497ea5965e27 (patch) | |
| tree | 439dec9eedd5760c957c0b62ecfef4c944be8a1e /arch/powerpc/include/asm/book3s | |
| parent | powerpc/32s: Activate KUAP and KUEP by default (diff) | |
| download | linux-dev-d008f8f8a0c3efe4fe1008a797f9497ea5965e27.tar.xz linux-dev-d008f8f8a0c3efe4fe1008a797f9497ea5965e27.zip | |
powerpc/kuap: Remove KUAP_CURRENT_XXX
book3s/32 was the only user of KUAP_CURRENT_XXX.
After rework of book3s/32 KUAP, it is not used anymore.
Remove them.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/549214ecf6887d965645e664520d4886663c5ffb.1622708530.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch/powerpc/include/asm/book3s')
| -rw-r--r-- | arch/powerpc/include/asm/book3s/32/kup.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/book3s/32/kup.h b/arch/powerpc/include/asm/book3s/32/kup.h index bac7edae64bf..eb5ef59a406b 100644 --- a/arch/powerpc/include/asm/book3s/32/kup.h +++ b/arch/powerpc/include/asm/book3s/32/kup.h @@ -145,7 +145,6 @@ static __always_inline void allow_user_access(void __user *to, const void __user return; BUILD_BUG_ON(!__builtin_constant_p(dir)); - BUILD_BUG_ON(dir & ~KUAP_READ_WRITE); if (!(dir & KUAP_WRITE)) return; |