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Subject[PATCH v2 3/5] mm/vmalloc.c: Rename function __find_vmap_area() for readability
Date
Rename function __find_vmap_area to __search_va_in_busy_tree to
indicate that it is searching in the *BUSY* tree.

Signed-off-by: Pengfei Li <lpf.vector@gmail.com>
---
mm/vmalloc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index a5065fcb74d3..b6ea52d6e8f9 100644
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -399,7 +399,7 @@ static void purge_vmap_area_lazy(void);
static BLOCKING_NOTIFIER_HEAD(vmap_notify_list);
static unsigned long lazy_max_pages(void);

-static struct vmap_area *__find_vmap_area(unsigned long addr)
+static struct vmap_area *__search_va_in_busy_tree(unsigned long addr)
{
struct rb_node *n = vmap_area_root.rb_node;

@@ -1313,7 +1313,7 @@ static struct vmap_area *find_vmap_area(unsigned long addr)
struct vmap_area *va;

spin_lock(&vmap_area_lock);
- va = __find_vmap_area(addr);
+ va = __search_va_in_busy_tree(addr);
spin_unlock(&vmap_area_lock);

return va;
--
2.21.0
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