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| author | zhengbin <zhengbin13@huawei.com> | 2019-09-25 16:47:01 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-25 17:51:40 -0700 |
| commit | 66985cb9ee107f2596e9d721252b679249c41858 (patch) | |
| tree | ae53531372243c84efb5aa6019c181766a8d1dc3 /fs/reiserfs | |
| parent | 6e9ca45f77bc944d44face28059ab4db02e280fa (diff) | |
| download | linux-66985cb9ee107f2596e9d721252b679249c41858.tar.bz2 | |
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@huawei.com
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Reported-by: Hulk Robot <hulkci@huawei.com>
Cc: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/reiserfs')
| -rw-r--r-- | fs/reiserfs/stree.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/reiserfs/stree.c b/fs/reiserfs/stree.c index 0037aea97d39..da9ebe33882b 100644 --- a/fs/reiserfs/stree.c +++ b/fs/reiserfs/stree.c @@ -593,7 +593,6 @@ int search_by_key(struct super_block *sb, const struct cpu_key *key, 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, const struct cpu_key *key, 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; |