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btrfs: avoid redundant path slot assignment in btrfs_search_forward()

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Move path slot assignment before the condition check to prevent
duplicate assignment. Previously, the slot was set both inside and after
the 'slot >= nritems' block with no change in its value, which is
unnecessary.

Signed-off-by: Sun YangKai <sunk67188@gmail.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Sun YangKai
2025-03-11 16:13:14 +08:00
committed by David Sterba
parent 10de00c7d4
commit 0aaaf10ae9
1 changed files with 1 additions and 2 deletions
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3
fs/btrfs/ctree.c
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@@ -4667,8 +4667,8 @@ find_next_key:
* we didn't find a candidate key in this node, walk forward
* and find another one
*/
path->slots[level] = slot;
if (slot >= nritems) {
path->slots[level] = slot;
sret = btrfs_find_next_key(root, path, min_key, level,
min_trans);
if (sret == 0) {
@@ -4678,7 +4678,6 @@ find_next_key:
goto out;
}
}
path->slots[level] = slot;
if (level == path->lowest_level) {
ret = 0;
/* Save our key for returning back. */