From ef5fd681d5159d64c464715d657660f0151c7419 Mon Sep 17 00:00:00 2001 From: Kaixu Xia Date: Wed, 15 Apr 2020 15:25:42 +0800 Subject: [PATCH] ext4: remove redundant variable has_bigalloc in ext4_fill_super We can use the ext4_has_feature_bigalloc() function directly to check bigalloc feature and the variable has_bigalloc is reduncant, so remove it. Signed-off-by: Kaixu Xia Reviewed-by: Andreas Dilger Link: https://lore.kernel.org/r/1586935542-29588-1-git-send-email-kaixuxia@tencent.com Signed-off-by: Theodore Ts'o --- fs/ext4/super.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 79e07e69cef9..49821d8a0910 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -3679,7 +3679,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent) int blocksize, clustersize; unsigned int db_count; unsigned int i; - int needs_recovery, has_huge_files, has_bigalloc; + int needs_recovery, has_huge_files; __u64 blocks_count; int err = 0; unsigned int journal_ioprio = DEFAULT_JOURNAL_IOPRIO; @@ -4194,8 +4194,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent) /* Handle clustersize */ clustersize = BLOCK_SIZE << le32_to_cpu(es->s_log_cluster_size); - has_bigalloc = ext4_has_feature_bigalloc(sb); - if (has_bigalloc) { + if (ext4_has_feature_bigalloc(sb)) { if (clustersize < blocksize) { ext4_msg(sb, KERN_ERR, "cluster size (%d) smaller than "