From 514c60324960137e74457fdc233a339b985fa8a8 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Thu, 5 Apr 2018 16:25:34 -0700 Subject: headers: untangle kmemleak.h from mm.h Currently #includes for no obvious reason. It looks like it's only a convenience, so remove kmemleak.h from slab.h and add to any users of kmemleak_* that don't already #include it. Also remove from source files that do not use it. This is tested on i386 allmodconfig and x86_64 allmodconfig. It would be good to run it through the 0day bot for other $ARCHes. I have neither the horsepower nor the storage space for the other $ARCHes. Update: This patch has been extensively build-tested by both the 0day bot & kisskb/ozlabs build farms. Both of them reported 2 build failures for which patches are included here (in v2). [ slab.h is the second most used header file after module.h; kernel.h is right there with slab.h. There could be some minor error in the counting due to some #includes having comments after them and I didn't combine all of those. ] [akpm@linux-foundation.org: security/keys/big_key.c needs vmalloc.h, per sfr] Link: http://lkml.kernel.org/r/e4309f98-3749-93e1-4bb7-d9501a39d015@infradead.org Link: http://kisskb.ellerman.id.au/kisskb/head/13396/ Signed-off-by: Randy Dunlap Reviewed-by: Ingo Molnar Reported-by: Michael Ellerman [2 build failures] Reported-by: Fengguang Wu [2 build failures] Reviewed-by: Andrew Morton Cc: Wei Yongjun Cc: Luis R. Rodriguez Cc: Greg Kroah-Hartman Cc: Mimi Zohar Cc: John Johansen Cc: Stephen Rothwell Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/slab.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include') diff --git a/include/linux/slab.h b/include/linux/slab.h index 04402c637171..81ebd71f8c03 100644 --- a/include/linux/slab.h +++ b/include/linux/slab.h @@ -125,7 +125,6 @@ #define ZERO_OR_NULL_PTR(x) ((unsigned long)(x) <= \ (unsigned long)ZERO_SIZE_PTR) -#include #include struct mem_cgroup; -- cgit v1.2.3