On 05/22/2014 05:43 PM, Linus Torvalds wrote:
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 <[email protected]> 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 1only 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?
Yes, it fixes the build error for parisc64, and parisc (32 bit) still builds. Guenter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
