From fdbe8eae2b9aed74dabba1b0a189c5d7d61bf032 Mon Sep 17 00:00:00 2001 From: Serge Hallyn Date: Mon, 10 Mar 2014 23:17:07 -0500 Subject: misc/sys/xattr.h: guard against linux uapi header inclusion If the glibc xattr.h header is included after the uapi header, compilation fails due to an enum re-using a #define from the uapi header. Protect against this by guarding the define and enum inclusions against each other. (A corresponding kernel patch has been sent here: http://lkml.org/lkml/2014/3/7/331 ) (See https://lists.debian.org/debian-glibc/2014/03/msg00029.html and https://sourceware.org/glibc/wiki/Synchronizing_Headers for more information.) Signed-off-by: Serge Hallyn --- misc/sys/xattr.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'misc') diff --git a/misc/sys/xattr.h b/misc/sys/xattr.h index 929cd87639..796df90605 100644 --- a/misc/sys/xattr.h +++ b/misc/sys/xattr.h @@ -26,6 +26,7 @@ __BEGIN_DECLS /* The following constants should be used for the fifth parameter of `*setxattr'. */ +#ifndef __USE_KERNEL_XATTR_DEFS enum { XATTR_CREATE = 1, /* set value, fail if attr already exists. */ @@ -33,6 +34,7 @@ enum XATTR_REPLACE = 2 /* set value, fail if attr does not exist. */ #define XATTR_REPLACE XATTR_REPLACE }; +#endif /* Set the attribute NAME of the file pointed to by PATH to VALUE (which is SIZE bytes long). Return 0 on success, -1 for errors. */ -- cgit v1.2.3