On Fri, Jan 18, 2019 at 05:18:31PM +0100, Arnd Bergmann wrote:
A lot of system calls that pass a time_t somewhere have an implementation using a COMPAT_SYSCALL_DEFINEx() on 64-bit architectures, and have been reworked so that this implementation can now be used on 32-bit architectures as well.
The missing step is to redefine them using the regular SYSCALL_DEFINEx() to get them out of the compat namespace and make it possible to build them on 32-bit architectures.
Any system call that ends in 'time' gets a '32' suffix on its name for that version, while the others get a '_time32' suffix, to distinguish them from the normal version, which takes a 64-bit time argument in the future.
In this step, only 64-bit architectures are changed, doing this rename first lets us avoid touching the 32-bit architectures twice.
Signed-off-by: Arnd Bergmann arnd@arndb.de
For arm64:
Acked-by: Catalin Marinas catalin.marinas@arm.com