chown.c: split into separate files
This will make further uid/gid fixes simpler.
* fchownat.c: New file.
* chown.c (sys_fchownat: Move to fchownat.c.
(sys_chown, sys_fchown): Move to uid.c.
* Makefile.am (strace_SOURCES): Remove chown.c, add fchownat.c.
diff --git a/Makefile.am b/Makefile.am
index 9c98a77..d2864e3 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -26,7 +26,6 @@
capability.c \
chdir.c \
chmod.c \
- chown.c \
clone.c \
count.c \
desc.c \
@@ -36,6 +35,7 @@
fadvise.c \
fallocate.c \
fanotify.c \
+ fchownat.c \
file.c \
futex.c \
get_robust_list.c \