The patch titled
Subject: fs/reiserfs/stree.c: remove set but not used variables
has been added to the -mm tree. Its filename is
fs-reiserfs-streec-remove-set-but-not-used-variables.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/fs-reiserfs-streec-remove-set-but-not-used-variables.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/fs-reiserfs-streec-remove-set-but-not-used-variables.patch
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------------------------------------------------------
From: zhengbin <zhengbin13@xxxxxxxxxx>
Subject: fs/reiserfs/stree.c: remove set but not used variables
Fixes gcc '-Wunused-but-set-variable' warning:
fs/reiserfs/stree.c: In function search_by_key:
fs/reiserfs/stree.c:596:6: warning: variable right_neighbor_of_leaf_node set but not used [-Wunused-but-set-variable]
Link: http://lkml.kernel.org/r/1566379929-118398-3-git-send-email-zhengbin13@xxxxxxxxxx
Signed-off-by: zhengbin <zhengbin13@xxxxxxxxxx>
Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
Cc: Jan Kara <jack@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/reiserfs/stree.c | 4 ----
1 file changed, 4 deletions(-)
--- a/fs/reiserfs/stree.c~fs-reiserfs-streec-remove-set-but-not-used-variables
+++ a/fs/reiserfs/stree.c
@@ -593,7 +593,6 @@ int search_by_key(struct super_block *sb
struct buffer_head *bh;
struct path_element *last_element;
int node_level, retval;
- int right_neighbor_of_leaf_node;
int fs_gen;
struct buffer_head *reada_bh[SEARCH_BY_KEY_READA];
b_blocknr_t reada_blocks[SEARCH_BY_KEY_READA];
@@ -614,8 +613,6 @@ int search_by_key(struct super_block *sb
pathrelse(search_path);
- right_neighbor_of_leaf_node = 0;
-
/*
* With each iteration of this loop we search through the items in the
* current node, and calculate the next current node(next path element)
@@ -701,7 +698,6 @@ io_error:
*/
block_number = SB_ROOT_BLOCK(sb);
expected_level = -1;
- right_neighbor_of_leaf_node = 0;
/* repeat search from the root */
continue;
_
Patches currently in -mm which might be from zhengbin13@xxxxxxxxxx are
fs-reiserfs-journalc-remove-set-but-not-used-variables.patch
fs-reiserfs-streec-remove-set-but-not-used-variables.patch
fs-reiserfs-lbalancec-remove-set-but-not-used-variables.patch
fs-reiserfs-objectidc-remove-set-but-not-used-variables.patch
fs-reiserfs-printsc-remove-set-but-not-used-variables.patch
fs-reiserfs-fix_nodec-remove-set-but-not-used-variables.patch
fs-reiserfs-do_balanc-remove-set-but-not-used-variables.patch
