From 170168d0a351c045adc0bee0987e51dfc82890c0 Mon Sep 17 00:00:00 2001 From: Namhyung Kim Date: Tue, 26 Oct 2010 14:22:02 -0700 Subject: [PATCH] vmalloc: rename temporary variable in __insert_vmap_area() Rename redundant 'tmp' to fix following sparse warnings: mm/vmalloc.c:296:34: warning: symbol 'tmp' shadows an earlier one mm/vmalloc.c:293:24: originally declared here Signed-off-by: Namhyung Kim Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- mm/vmalloc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 9f909622a25e..55c7a47391f6 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -293,13 +293,13 @@ static void __insert_vmap_area(struct vmap_area *va) struct rb_node *tmp; while (*p) { - struct vmap_area *tmp; + struct vmap_area *tmp_va; parent = *p; - tmp = rb_entry(parent, struct vmap_area, rb_node); - if (va->va_start < tmp->va_end) + tmp_va = rb_entry(parent, struct vmap_area, rb_node); + if (va->va_start < tmp_va->va_end) p = &(*p)->rb_left; - else if (va->va_end > tmp->va_start) + else if (va->va_end > tmp_va->va_start) p = &(*p)->rb_right; else BUG();