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| author | zhengbin <zhengbin13@huawei.com> | 2019-09-25 16:47:13 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-25 17:51:40 -0700 |
| commit | 4fadcd1c14d810ec6a695039cfc71e03ae742deb (patch) | |
| tree | cd356b482c3dcfe806caf1fc7065fbff208aa83b /fs | |
| parent | 73fbff5eea3c0684519c0d8b60177557b5ac8f9b (diff) | |
| download | lwn-4fadcd1c14d810ec6a695039cfc71e03ae742deb.tar.gz lwn-4fadcd1c14d810ec6a695039cfc71e03ae742deb.zip | |
fs/reiserfs/fix_node.c: remove set but not used variables
fs/reiserfs/fix_node.c: In function get_num_ver:
fs/reiserfs/fix_node.c:379:6: warning: variable cur_free set but not used [-Wunused-but-set-variable]
fs/reiserfs/fix_node.c: In function dc_check_balance_internal:
fs/reiserfs/fix_node.c:1737:6: warning: variable maxsize set but not used [-Wunused-but-set-variable]
Link: http://lkml.kernel.org/r/1566379929-118398-7-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')
| -rw-r--r-- | fs/reiserfs/fix_node.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/reiserfs/fix_node.c b/fs/reiserfs/fix_node.c index 6b0ddb2a9091..117092224111 100644 --- a/fs/reiserfs/fix_node.c +++ b/fs/reiserfs/fix_node.c @@ -376,7 +376,6 @@ static int get_num_ver(int mode, struct tree_balance *tb, int h, int to, int to_bytes, short *snum012, int flow) { int i; - int cur_free; int units; struct virtual_node *vn = tb->tb_vn; int total_node_size, max_node_size, current_item_size; @@ -438,7 +437,6 @@ static int get_num_ver(int mode, struct tree_balance *tb, int h, /* leaf level */ needed_nodes = 1; total_node_size = 0; - cur_free = max_node_size; /* start from 'from'-th item */ start_item = from; @@ -1734,14 +1732,12 @@ static int dc_check_balance_internal(struct tree_balance *tb, int h) * and Fh is its father. */ struct buffer_head *Sh, *Fh; - int maxsize, ret; + int ret; int lfree, rfree /* free space in L and R */ ; Sh = PATH_H_PBUFFER(tb->tb_path, h); Fh = PATH_H_PPARENT(tb->tb_path, h); - maxsize = MAX_CHILD_SIZE(Sh); - /* * using tb->insert_size[h], which is negative in this case, * create_virtual_node calculates: |