Checking patch io/Makefile...
error: while searching for:
  tst-fchmodat \
  tst-fchownat \
  tst-fcntl \
  tst-fstatat \
  tst-fts \
  tst-fts-lfs \

error: patch failed: io/Makefile:175
Checking patch io/tst-fcntl-lock.c...
Checking patch sysdeps/unix/sysv/linux/bits/fcntl-linux.h...
Applying patch io/Makefile with 1 reject...
Rejected hunk #1.
Applied patch io/tst-fcntl-lock.c cleanly.
Applied patch sysdeps/unix/sysv/linux/bits/fcntl-linux.h cleanly.