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vmalloc: rename temporary variable in __insert_vmap_area()

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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 <namhyung@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Namhyung Kim 2010-10-26 14:22:02 -07:00 committed by Linus Torvalds
parent e574b5fd20
commit 170168d0a3
1 changed files with 4 additions and 4 deletions
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8
mm/vmalloc.c
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@ -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();