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| author | Yuezhang Mo <Yuezhang.Mo@sony.com> | 2024-09-12 11:07:01 +0200 |
|---|---|---|
| committer | Namjae Jeon <linkinjeon@kernel.org> | 2024-11-25 09:08:26 +0100 |
| commit | 6b151eb5df78dc1a1ea7c862834199e08ea11c7b (patch) | |
| tree | bfa0011f37e39a915f36be5c96a6b157f69136ca /fs/exfat | |
| parent | exfat: remove argument 'p_dir' from exfat_add_entry() (diff) | |
| download | linux-6b151eb5df78dc1a1ea7c862834199e08ea11c7b.tar.xz linux-6b151eb5df78dc1a1ea7c862834199e08ea11c7b.zip | |
exfat: code cleanup for exfat_readdir()
For the root directory and other directories, the clusters
allocated to them can be obtained from exfat_inode_info, and
there is no need to distinguish them.
And there is no need to initialize atime/ctime/mtime/size in
exfat_readdir(), because exfat_iterate() does not use them.
Signed-off-by: Yuezhang Mo <Yuezhang.Mo@sony.com>
Reviewed-by: Aoyama Wataru <wataru.aoyama@sony.com>
Reviewed-by: Daniel Palmer <daniel.palmer@sony.com>
Reviewed-by: Sungjong Seo <sj1557.seo@samsung.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Diffstat (limited to 'fs/exfat')
| -rw-r--r-- | fs/exfat/dir.c | 24 |
1 files changed, 2 insertions, 22 deletions
diff --git a/fs/exfat/dir.c b/fs/exfat/dir.c index 7446bf09a04a..24149e0ebb82 100644 --- a/fs/exfat/dir.c +++ b/fs/exfat/dir.c @@ -82,11 +82,8 @@ static int exfat_readdir(struct inode *inode, loff_t *cpos, struct exfat_dir_ent if (ei->type != TYPE_DIR) return -EPERM; - if (ei->entry == -1) - exfat_chain_set(&dir, sbi->root_dir, 0, ALLOC_FAT_CHAIN); - else - exfat_chain_set(&dir, ei->start_clu, - EXFAT_B_TO_CLU(i_size_read(inode), sbi), ei->flags); + exfat_chain_set(&dir, ei->start_clu, + EXFAT_B_TO_CLU(i_size_read(inode), sbi), ei->flags); dentries_per_clu = sbi->dentries_per_clu; max_dentries = (unsigned int)min_t(u64, MAX_EXFAT_DENTRIES, @@ -135,21 +132,6 @@ static int exfat_readdir(struct inode *inode, loff_t *cpos, struct exfat_dir_ent num_ext = ep->dentry.file.num_ext; dir_entry->attr = le16_to_cpu(ep->dentry.file.attr); - exfat_get_entry_time(sbi, &dir_entry->crtime, - ep->dentry.file.create_tz, - ep->dentry.file.create_time, - ep->dentry.file.create_date, - ep->dentry.file.create_time_cs); - exfat_get_entry_time(sbi, &dir_entry->mtime, - ep->dentry.file.modify_tz, - ep->dentry.file.modify_time, - ep->dentry.file.modify_date, - ep->dentry.file.modify_time_cs); - exfat_get_entry_time(sbi, &dir_entry->atime, - ep->dentry.file.access_tz, - ep->dentry.file.access_time, - ep->dentry.file.access_date, - 0); *uni_name.name = 0x0; err = exfat_get_uniname_from_ext_entry(sb, &clu, i, @@ -166,8 +148,6 @@ static int exfat_readdir(struct inode *inode, loff_t *cpos, struct exfat_dir_ent ep = exfat_get_dentry(sb, &clu, i + 1, &bh); if (!ep) return -EIO; - dir_entry->size = - le64_to_cpu(ep->dentry.stream.valid_size); dir_entry->entry = dentry; brelse(bh); |