iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

maple_tree: remove an unused parameter for ma_meta_end()

Browse Source 
The parameter maple_type is not used, so remove it.

Link: https://lkml.kernel.org/r/20231120070937.35481-4-zhangpeng.00@bytedance.com
Signed-off-by: Peng Zhang <zhangpeng.00@bytedance.com>
Reviewed-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Peng Zhang
2023-11-20 15:09:35 +08:00
committed by Andrew Morton
parent 3f05fcdebf
commit c5e9412138
1 changed files with 4 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
lib/maple_tree.c
View File

@@ -930,10 +930,8 @@ static inline unsigned char ma_meta_end(struct maple_node *mn,
/* /*
* ma_meta_gap() - Get the largest gap location of a node from the metadata * ma_meta_gap() - Get the largest gap location of a node from the metadata
* @mn: The maple node * @mn: The maple node
* @mt: The maple node type
*/ */
static inline unsigned char ma_meta_gap(struct maple_node *mn, static inline unsigned char ma_meta_gap(struct maple_node *mn)
enum maple_type mt)
{ {
return mn->ma64.meta.gap; return mn->ma64.meta.gap;
} }
@@ -1587,7 +1585,7 @@ static inline unsigned long mas_max_gap(struct ma_state *mas)
node = mas_mn(mas); node = mas_mn(mas);
MAS_BUG_ON(mas, mt != maple_arange_64); MAS_BUG_ON(mas, mt != maple_arange_64);
offset = ma_meta_gap(node, mt); offset = ma_meta_gap(node);
gaps = ma_gaps(node, mt); gaps = ma_gaps(node, mt);
return gaps[offset]; return gaps[offset];
} }
@@ -1618,7 +1616,7 @@ static inline void mas_parent_gap(struct ma_state *mas, unsigned char offset,
ascend: ascend:
MAS_BUG_ON(mas, pmt != maple_arange_64); MAS_BUG_ON(mas, pmt != maple_arange_64);
meta_offset = ma_meta_gap(pnode, pmt); meta_offset = ma_meta_gap(pnode);
meta_gap = pgaps[meta_offset]; meta_gap = pgaps[meta_offset];
pgaps[offset] = new; pgaps[offset] = new;
@@ -7260,7 +7258,7 @@ static void mas_validate_gaps(struct ma_state *mas)
counted: counted:
if (mt == maple_arange_64) { if (mt == maple_arange_64) {
MT_BUG_ON(mas->tree, !gaps); MT_BUG_ON(mas->tree, !gaps);
offset = ma_meta_gap(node, mt); offset = ma_meta_gap(node);
if (offset > i) { if (offset > i) {
pr_err("gap offset %p[%u] is invalid\n", node, offset); pr_err("gap offset %p[%u] is invalid\n", node, offset);
MT_BUG_ON(mas->tree, 1); MT_BUG_ON(mas->tree, 1);