exfat: remove useless directory scan in exfat_add_entry()
There is nothing in directory just created, so there is no need to scan.
Signed-off-by: Tetsuhiro Kohada <kohada.t2@gmail.com>
Acked-by: Sungjong Seo <sj1557.seo@samsung.com>
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
diff --git a/fs/exfat/namei.c b/fs/exfat/namei.c
index b966b91..8037489 100644
--- a/fs/exfat/namei.c
+++ b/fs/exfat/namei.c
@@ -530,19 +530,10 @@
info->size = 0;
info->num_subdirs = 0;
} else {
- int count;
- struct exfat_chain cdir;
-
info->attr = ATTR_SUBDIR;
info->start_clu = start_clu;
info->size = clu_size;
-
- exfat_chain_set(&cdir, info->start_clu,
- EXFAT_B_TO_CLU(info->size, sbi), info->flags);
- count = exfat_count_dir_entries(sb, &cdir);
- if (count < 0)
- return -EIO;
- info->num_subdirs = count + EXFAT_MIN_SUBDIR;
+ info->num_subdirs = EXFAT_MIN_SUBDIR;
}
memset(&info->crtime, 0, sizeof(info->crtime));
memset(&info->mtime, 0, sizeof(info->mtime));
