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authorTetsuhiro Kohada <kohada.t2@gmail.com>2020-09-11 07:44:39 +0300
committerNamjae Jeon <namjae.jeon@samsung.com>2020-10-22 02:29:11 +0300
commit6c958a09555515684947d94bfcfa8e8a414f0572 (patch)
treee01d1f61a3b0d3766e766a08338d21a097990f1d /fs/exfat/namei.c
parent188df41f212c9282f6cb05b832383ffca3c66893 (diff)
downloadlinux-6c958a09555515684947d94bfcfa8e8a414f0572.tar.xz
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>
Diffstat (limited to 'fs/exfat/namei.c')
-rw-r--r--fs/exfat/namei.c11
1 files changed, 1 insertions, 10 deletions
diff --git a/fs/exfat/namei.c b/fs/exfat/namei.c
index b966b9120c9c..803748946ddb 100644
--- a/fs/exfat/namei.c
+++ b/fs/exfat/namei.c
@@ -530,19 +530,10 @@ static int exfat_add_entry(struct inode *inode, const char *path,
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));