| 6393e606 | 06-Aug-2019 |
Arnd Bergmann <[email protected]> |
mips: fix vdso32 build, again
The generic vdso support adds the same #if hack in two places, asm/vdso/vdso.h and config-n32-o32-env.c, but only the second is actually used. The result lacks the BUIL
mips: fix vdso32 build, again
The generic vdso support adds the same #if hack in two places, asm/vdso/vdso.h and config-n32-o32-env.c, but only the second is actually used. The result lacks the BUILD_VDSO32_64 macro, and that triggers a build error:
./include/linux/page-flags-layout.h:95:2: error: #error "Not enough bits in page flags"
Move the macro into the other place, and remove the duplicated bits.
Reported-by: Guenter Roeck <[email protected]> Fixes: ee38d94a0ad8 ("page flags: prioritize kasan bits over last-cpuid") Fixes: 24640f233b46 ("mips: Add support for generic vDSO") Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Paul Burton <[email protected]> Cc: Andrew Morton <[email protected]> Cc: Andrey Konovalov <[email protected]> Cc: Andrey Ryabinin <[email protected]> Cc: Dmitry Vyukov <[email protected]> Cc: Will Deacon <[email protected]> Cc: Christoph Lameter <[email protected]> Cc: Mark Rutland <[email protected]> Cc: Ralf Baechle <[email protected]> Cc: Vincenzo Frascino <[email protected]> Cc: James Hogan <[email protected]> Cc: [email protected] Cc: [email protected]
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