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| author | Namhyung Kim <namhyung@gmail.com> | 2010-10-26 14:22:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-26 16:52:10 -0700 |
| commit | 170168d0a351c045adc0bee0987e51dfc82890c0 (patch) | |
| tree | e986de7fff1dd6258038e8f205190f49d6d7698c /mm/vmalloc.c | |
| parent | e574b5fd20027b422aa80790f710d695699b4fba (diff) | |
| download | lwn-170168d0a351c045adc0bee0987e51dfc82890c0.tar.gz lwn-170168d0a351c045adc0bee0987e51dfc82890c0.zip | |
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 <namhyung@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/vmalloc.c')
| -rw-r--r-- | mm/vmalloc.c | 8 |
1 files 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(); |