[RFC PATCH] AARCH64/ILP32: introduce kernel time types

Andreas Schwab schwab@suse.de
Tue Jun 28 13:26:00 GMT 2016


Arnd Bergmann <arnd@arndb.de> writes:

> - unlike all others, it will overflow on both 32-bit
>   systems and some important 64-bit architectures that
>   set __WORDSIZE_TIME64_COMPAT32: mips, powerpc, sparc, tile,
>   and x86. The other ones (s390, parisc, arm64) are
>   apparently broken because they are incompatibe between
>   32-bit and 64-bit user space.

s390 is using its own utmp.h file which uses 64-bit time fields.

Andreas.

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Andreas Schwab, SUSE Labs, schwab@suse.de
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