[PATCH] Cleanup sync_file_range implementation

[Paul E. Murphy]

LGTM.

On 10/21/2015 01:12 PM, Adhemerval Zanella wrote:
> Since GLIBC requires a minimum 2.6.32 kernel, the patch cleanups
> the mips code to assume __NR_sync_file_range and the powerpc one
> to either assume __NR_sync_file_range2 or __NR_sync_file_range.
> 
> Checked on powerpc64le and build for mips (ABIO32, ABIN32, and ABI64).
> 
> 	* sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c
> 	(__NR_sync_file_range2): Assume it is always defined.
> 	* sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c
> 	(__NR_sync_file_range): Assume it is always defined.