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fs/reiserfs/lbalance.c: remove set but not used variables

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Fixes gcc '-Wunused-but-set-variable' warning:

fs/reiserfs/lbalance.c: In function leaf_paste_entries:
fs/reiserfs/lbalance.c:1325:9: warning: variable old_entry_num set but not used [-Wunused-but-set-variable]

Link: http://lkml.kernel.org/r/1566379929-118398-4-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>
This commit is contained in:
zhengbin 2019-09-25 16:47:04 -07:00 committed by Linus Torvalds
parent 66985cb9ee
commit d4a1a857e3
1 changed files with 1 additions and 2 deletions
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fs/reiserfs/lbalance.c
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@ -1322,7 +1322,7 @@ void leaf_paste_entries(struct buffer_info *bi,
char *item;
struct reiserfs_de_head *deh;
char *insert_point;
int i, old_entry_num;
int i;
struct buffer_head *bh = bi->bi_bh;
if (new_entry_count == 0)
@ -1362,7 +1362,6 @@ void leaf_paste_entries(struct buffer_info *bi,
put_deh_location(&deh[i],
deh_location(&deh[i]) + paste_size);
old_entry_num = ih_entry_count(ih);
put_ih_entry_count(ih, ih_entry_count(ih) + new_entry_count);
/* prepare space for pasted records */