[PATCH 4/7] Consolidate Linux getdents{64} implementation

[Joseph Myers]

I'm seeing:

/scratch/jmyers/glibc-bot/build/glibcs/mips64-linux-gnu-n32/glibc/libc_pic.a(getdents64.os): In function `__getdents64':
/scratch/jmyers/glibc-bot/build/glibcs/mips64-linux-gnu-n32/glibc-src/dirent/../sysdeps/unix/sysv/linux/mips/mips64/getdents64.c:29: multiple definition of `__getdents'
/scratch/jmyers/glibc-bot/build/glibcs/mips64-linux-gnu-n32/glibc/libc_pic.a(getdents.os):/scratch/jmyers/glibc-bot/build/glibcs/mips64-linux-gnu-n32/glibc-src/dirent/../sysdeps/unix/sysv/linux/getdents.c:35: first defined here

for which this change seems the likely cause.

https://sourceware.org/ml/libc-testresults/2018-q2/msg00093.html

-- 
Joseph S. Myers
joseph@codesourcery.com