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f2fs: remove redundant check in f2fs_sanity_check_cluster 

It have checked "compressed" at the entry of
f2fs_sanity_check_cluster, just remove the
redundant check for better performance here.

Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Zhang Qilong 2022-09-01 15:19:37 +08:00 committed by Jaegeuk Kim
parent 049ea86cb5
commit 9df6d6f9be
1 changed files with 9 additions and 11 deletions
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20
fs/f2fs/compress.c
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@ -912,17 +912,15 @@ bool f2fs_sanity_check_cluster(struct dnode_of_data *dn)
reason = "[C|*|C|*]";
goto out;
}
if (compressed) {
if (!__is_valid_data_blkaddr(blkaddr)) {
if (!cluster_end)
cluster_end = i;
continue;
}
/* [COMPR_ADDR, NULL_ADDR or NEW_ADDR, valid_blkaddr] */
if (cluster_end) {
reason = "[C|N|N|V]";
goto out;
}
if (!__is_valid_data_blkaddr(blkaddr)) {
if (!cluster_end)
cluster_end = i;
continue;
}
/* [COMPR_ADDR, NULL_ADDR or NEW_ADDR, valid_blkaddr] */
if (cluster_end) {
reason = "[C|N|N|V]";
goto out;
}
}
return false;