Miklos, this is from your commit 18e480aa07f78 ("parisc: add renameat2 syscall") which was acked by Helge Deller: On Thu, May 22, 2014 at 10:20 AM, Guenter Roeck <linux@xxxxxxxxxxxx> wrote: > > Unfortunately it appears that the parisc changes cause build failures > with parisc 64 bit builds. > > Building parisc:a500_defconfig ... failed > Building parisc:generic-64bit_defconfig ... failed > > Error log: > arch/parisc/kernel/built-in.o: In function `sys_call_table': > (.rodata+0xad0): undefined reference to `compat_sys_renameat2' > make: *** [vmlinux] Error 1 only s390 seems to need a compat wrapper, and s390 is kind of odd in many respects, so I suspect renameat2 should just use ENTRY_SAME() on parisc, but without any way to *test* it I won't apply the patch. Guenter, I assume that changing the ENTRY_COMP(renameat2) line in arch/parisc/kernel/syscall_table.S to use ENTRY_SAME() at least fixes the compile error? Linus -- To unsubscribe from this list: send the line "unsubscribe linux-parisc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html