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author | Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp> | 2020-02-17 10:29:41 +0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-17 20:14:26 +0300 |
commit | 23aa10344c627c8ba969049dc456bcb4021d7ed2 (patch) | |
tree | 6f81423f3a41062bc8596241f1e59910551ad757 | |
parent | fa4f4ce50cf2d3897bb677afd751dad7fcb2c81e (diff) | |
download | linux-23aa10344c627c8ba969049dc456bcb4021d7ed2.tar.xz |
staging: exfat: dedicate count_entries() to sub-dir counting.
count_entries() function is only used to count sub-dirs.
Clarify the role and rename to count_dir_entries().
Signed-off-by: Tetsuhiro Kohada <Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp>
Link: https://lore.kernel.org/r/20200217072941.34116-2-Kohada.Tetsuhiro@dc.MitsubishiElectric.co.jp
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r-- | drivers/staging/exfat/exfat.h | 2 | ||||
-rw-r--r-- | drivers/staging/exfat/exfat_core.c | 8 | ||||
-rw-r--r-- | drivers/staging/exfat/exfat_super.c | 4 |
3 files changed, 5 insertions, 9 deletions
diff --git a/drivers/staging/exfat/exfat.h b/drivers/staging/exfat/exfat.h index ca9d3b5a3076..c4ef6c2de329 100644 --- a/drivers/staging/exfat/exfat.h +++ b/drivers/staging/exfat/exfat.h @@ -683,7 +683,7 @@ struct entry_set_cache_t *get_entry_set_in_dir(struct super_block *sb, u32 type, struct dentry_t **file_ep); void release_entry_set(struct entry_set_cache_t *es); -s32 count_entries(struct super_block *sb, struct chain_t *p_dir, u32 type); +s32 count_dir_entries(struct super_block *sb, struct chain_t *p_dir); void update_dir_checksum(struct super_block *sb, struct chain_t *p_dir, s32 entry); void update_dir_checksum_with_entry_set(struct super_block *sb, diff --git a/drivers/staging/exfat/exfat_core.c b/drivers/staging/exfat/exfat_core.c index 94a10c5984ac..7308e50c0aaf 100644 --- a/drivers/staging/exfat/exfat_core.c +++ b/drivers/staging/exfat/exfat_core.c @@ -1850,7 +1850,7 @@ s32 exfat_count_ext_entries(struct super_block *sb, struct chain_t *p_dir, return count; } -s32 count_entries(struct super_block *sb, struct chain_t *p_dir, u32 type) +s32 count_dir_entries(struct super_block *sb, struct chain_t *p_dir) { int i, count = 0; s32 dentries_per_clu; @@ -1881,11 +1881,7 @@ s32 count_entries(struct super_block *sb, struct chain_t *p_dir, u32 type) if (entry_type == TYPE_UNUSED) return count; - if (!(type & TYPE_CRITICAL_PRI) && - !(type & TYPE_BENIGN_PRI)) - continue; - - if ((type == TYPE_ALL) || (type == entry_type)) + if (entry_type == TYPE_DIR) count++; } diff --git a/drivers/staging/exfat/exfat_super.c b/drivers/staging/exfat/exfat_super.c index f31f771a3dc0..b398114c2604 100644 --- a/drivers/staging/exfat/exfat_super.c +++ b/drivers/staging/exfat/exfat_super.c @@ -1468,7 +1468,7 @@ static int ffsReadStat(struct inode *inode, struct dir_entry_t *info) p_fs->cluster_size_bits; } - count = count_entries(sb, &dir, TYPE_DIR); + count = count_dir_entries(sb, &dir); if (count < 0) { ret = count; /* propagate error upward */ goto out; @@ -1535,7 +1535,7 @@ static int ffsReadStat(struct inode *inode, struct dir_entry_t *info) info->Size = (u64)count_num_clusters(sb, &dir) << p_fs->cluster_size_bits; - count = count_entries(sb, &dir, TYPE_DIR); + count = count_dir_entries(sb, &dir); if (count < 0) { ret = count; /* propagate error upward */ goto out; |