From 377a492963c48b02f7939872a3c71687c5f7d5aa Mon Sep 17 00:00:00 2001 From: Borislav Petkov Date: Wed, 8 Apr 2015 09:44:35 +1000 Subject: [PATCH] include/linux/mm.h: simplify flag check Flip the flag test so that it is the simplest. No functional change, just a small readability improvement: No code changed: # arch/x86/kernel/sys_x86_64.o: text data bss dec hex filename 1551 24 0 1575 627 sys_x86_64.o.before 1551 24 0 1575 627 sys_x86_64.o.after md5: 70708d1b1ad35cc891118a69dc1a63f9 sys_x86_64.o.before.asm 70708d1b1ad35cc891118a69dc1a63f9 sys_x86_64.o.after.asm Signed-off-by: Borislav Petkov Signed-off-by: Andrew Morton --- include/linux/mm.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/linux/mm.h b/include/linux/mm.h index 16fe322b66ea..d584b95c91af 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -1855,10 +1855,10 @@ extern unsigned long unmapped_area_topdown(struct vm_unmapped_area_info *info); static inline unsigned long vm_unmapped_area(struct vm_unmapped_area_info *info) { - if (!(info->flags & VM_UNMAPPED_AREA_TOPDOWN)) - return unmapped_area(info); - else + if (info->flags & VM_UNMAPPED_AREA_TOPDOWN) return unmapped_area_topdown(info); + else + return unmapped_area(info); } /* truncate.c */ -- 2.39.5