From 3b32123d734cb414e366b35a3b2142a995f9d1a0 Mon Sep 17 00:00:00 2001 From: Gideon Israel Dsouza Date: Mon, 7 Apr 2014 15:37:26 -0700 Subject: mm: use macros from compiler.h instead of __attribute__((...)) To increase compiler portability there is which provides convenience macros for various gcc constructs. Eg: __weak for __attribute__((weak)). I've replaced all instances of gcc attributes with the right macro in the memory management (/mm) subsystem. [akpm@linux-foundation.org: while-we're-there consistency tweaks] Signed-off-by: Gideon Israel Dsouza Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/util.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'mm/util.c') diff --git a/mm/util.c b/mm/util.c index a24aa22f2473..d7813e6d4cc7 100644 --- a/mm/util.c +++ b/mm/util.c @@ -1,6 +1,7 @@ #include #include #include +#include #include #include #include @@ -307,7 +308,7 @@ void arch_pick_mmap_layout(struct mm_struct *mm) * If the architecture not support this function, simply return with no * page pinned */ -int __attribute__((weak)) __get_user_pages_fast(unsigned long start, +int __weak __get_user_pages_fast(unsigned long start, int nr_pages, int write, struct page **pages) { return 0; @@ -338,7 +339,7 @@ EXPORT_SYMBOL_GPL(__get_user_pages_fast); * callers need to carefully consider what to use. On many architectures, * get_user_pages_fast simply falls back to get_user_pages. */ -int __attribute__((weak)) get_user_pages_fast(unsigned long start, +int __weak get_user_pages_fast(unsigned long start, int nr_pages, int write, struct page **pages) { struct mm_struct *mm = current->mm; -- cgit