grsecurity-3.1-4.3.3-201512151908 fails to compile on arm

[fabled]

I get the following error:

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  AS      arch/arm/kernel/entry-common.o
/home/tteras/aports/main/linux-grtest/src/linux-4.3/arch/arm/kernel/entry-common.S: Assembler messages:
/home/tteras/aports/main/linux-grtest/src/linux-4.3/arch/arm/kernel/entry-common.S:67: Error: invalid constant (1ff) after fixup
/home/tteras/aports/main/linux-grtest/src/linux-4.3/scripts/Makefile.build:294: recipe for target 'arch/arm/kernel/entry-common.o' failed


The offending assembly line is:

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        tst     r1, #_TIF_SYSCALL_WORK | _TIF_WORK_MASK


Seems addition of _TIF_GRSEC_SETXID to _TIF_SYSCALL_WORK now makes the above line have too many bits set for the above instruction to be compiled.

[spender]

Thanks, will be fixed in the next patch.

-Brad