From: Heiko Carstens Date: Mon, 3 Mar 2014 09:44:03 +0000 (+0100) Subject: compat: let architectures define __ARCH_WANT_COMPAT_SYS_GETDENTS64 X-Git-Tag: v3.15-rc1~168^2~43 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0473c9b5f05948df780bbc7b996dd7aefc4ec41d;p=pandora-kernel.git compat: let architectures define __ARCH_WANT_COMPAT_SYS_GETDENTS64 For architecture dependent compat syscalls in common code an architecture must define something like __ARCH_WANT_ if it wants to use the code. This however is not true for compat_sys_getdents64 for which architectures must define __ARCH_OMIT_COMPAT_SYS_GETDENTS64 if they do not want the code. This leads to the situation where all architectures, except mips, get the compat code but only x86_64, arm64 and the generic syscall architectures actually use it. So invert the logic, so that architectures actively must do something to get the compat code. This way a couple of architectures get rid of otherwise dead code. Signed-off-by: Heiko Carstens --- Reading git-diff-tree failed