Adding upstream version 6.7.7.upstream/6.7.7

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 29 insertions, 25 deletions

diff --git a/fs/exfat/namei.c b/fs/exfat/namei.c
index 95c51b025b..5d737e0b63 100644
--- a/fs/exfat/namei.c
+++ b/fs/exfat/namei.c
@@ -518,7 +518,7 @@ static int exfat_add_entry(struct inode *inode, const char *path,
 		goto out;
 	}
 
-	if (type == TYPE_DIR) {
+	if (type == TYPE_DIR && !sbi->options.zero_size_dir) {
 		ret = exfat_alloc_new_dir(inode, &clu);
 		if (ret)
 			goto out;
@@ -545,13 +545,16 @@ static int exfat_add_entry(struct inode *inode, const char *path,
 	info->type = type;
 
 	if (type == TYPE_FILE) {
-		info->attr = ATTR_ARCHIVE;
+		info->attr = EXFAT_ATTR_ARCHIVE;
 		info->start_clu = EXFAT_EOF_CLUSTER;
 		info->size = 0;
 		info->num_subdirs = 0;
 	} else {
-		info->attr = ATTR_SUBDIR;
-		info->start_clu = start_clu;
+		info->attr = EXFAT_ATTR_SUBDIR;
+		if (sbi->options.zero_size_dir)
+			info->start_clu = EXFAT_EOF_CLUSTER;
+		else
+			info->start_clu = start_clu;
 		info->size = clu_size;
 		info->num_subdirs = EXFAT_MIN_SUBDIR;
 	}
@@ -580,7 +583,7 @@ static int exfat_create(struct mnt_idmap *idmap, struct inode *dir,
 		goto unlock;
 
 	inode_inc_iversion(dir);
-	dir->i_mtime = inode_set_ctime_current(dir);
+	inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir));
 	if (IS_DIRSYNC(dir))
 		exfat_sync_inode(dir);
 	else
@@ -593,8 +596,9 @@ static int exfat_create(struct mnt_idmap *idmap, struct inode *dir,
 		goto unlock;
 
 	inode_inc_iversion(inode);
-	inode->i_mtime = inode->i_atime = EXFAT_I(inode)->i_crtime = inode_set_ctime_current(inode);
-	exfat_truncate_atime(&inode->i_atime);
+	EXFAT_I(inode)->i_crtime = simple_inode_init_ts(inode);
+	exfat_truncate_inode_atime(inode);
+
 	/* timestamp is already written, so mark_inode_dirty() is unneeded. */
 
 	d_instantiate(dentry, inode);
@@ -827,16 +831,16 @@ static int exfat_unlink(struct inode *dir, struct dentry *dentry)
 	ei->dir.dir = DIR_DELETED;
 
 	inode_inc_iversion(dir);
-	dir->i_mtime = dir->i_atime = inode_set_ctime_current(dir);
-	exfat_truncate_atime(&dir->i_atime);
+	simple_inode_init_ts(dir);
+	exfat_truncate_inode_atime(dir);
 	if (IS_DIRSYNC(dir))
 		exfat_sync_inode(dir);
 	else
 		mark_inode_dirty(dir);
 
 	clear_nlink(inode);
-	inode->i_mtime = inode->i_atime = inode_set_ctime_current(inode);
-	exfat_truncate_atime(&inode->i_atime);
+	simple_inode_init_ts(inode);
+	exfat_truncate_inode_atime(inode);
 	exfat_unhash_inode(inode);
 	exfat_d_version_set(dentry, inode_query_iversion(dir));
 unlock:
@@ -862,7 +866,7 @@ static int exfat_mkdir(struct mnt_idmap *idmap, struct inode *dir,
 		goto unlock;
 
 	inode_inc_iversion(dir);
-	dir->i_mtime = inode_set_ctime_current(dir);
+	inode_set_mtime_to_ts(dir, inode_set_ctime_current(dir));
 	if (IS_DIRSYNC(dir))
 		exfat_sync_inode(dir);
 	else
@@ -876,8 +880,8 @@ static int exfat_mkdir(struct mnt_idmap *idmap, struct inode *dir,
 		goto unlock;
 
 	inode_inc_iversion(inode);
-	inode->i_mtime = inode->i_atime = EXFAT_I(inode)->i_crtime = inode_set_ctime_current(inode);
-	exfat_truncate_atime(&inode->i_atime);
+	EXFAT_I(inode)->i_crtime = simple_inode_init_ts(inode);
+	exfat_truncate_inode_atime(inode);
 	/* timestamp is already written, so mark_inode_dirty() is unneeded. */
 
 	d_instantiate(dentry, inode);
@@ -991,8 +995,8 @@ static int exfat_rmdir(struct inode *dir, struct dentry *dentry)
 	ei->dir.dir = DIR_DELETED;
 
 	inode_inc_iversion(dir);
-	dir->i_mtime = dir->i_atime = inode_set_ctime_current(dir);
-	exfat_truncate_atime(&dir->i_atime);
+	simple_inode_init_ts(dir);
+	exfat_truncate_inode_atime(dir);
 	if (IS_DIRSYNC(dir))
 		exfat_sync_inode(dir);
 	else
@@ -1000,8 +1004,8 @@ static int exfat_rmdir(struct inode *dir, struct dentry *dentry)
 	drop_nlink(dir);
 
 	clear_nlink(inode);
-	inode->i_mtime = inode->i_atime = inode_set_ctime_current(inode);
-	exfat_truncate_atime(&inode->i_atime);
+	simple_inode_init_ts(inode);
+	exfat_truncate_inode_atime(inode);
 	exfat_unhash_inode(inode);
 	exfat_d_version_set(dentry, inode_query_iversion(dir));
 unlock:
@@ -1046,8 +1050,8 @@ static int exfat_rename_file(struct inode *inode, struct exfat_chain *p_dir,
 
 		*epnew = *epold;
 		if (exfat_get_entry_type(epnew) == TYPE_FILE) {
-			epnew->dentry.file.attr |= cpu_to_le16(ATTR_ARCHIVE);
-			ei->attr |= ATTR_ARCHIVE;
+			epnew->dentry.file.attr |= cpu_to_le16(EXFAT_ATTR_ARCHIVE);
+			ei->attr |= EXFAT_ATTR_ARCHIVE;
 		}
 		exfat_update_bh(new_bh, sync);
 		brelse(old_bh);
@@ -1078,8 +1082,8 @@ static int exfat_rename_file(struct inode *inode, struct exfat_chain *p_dir,
 		ei->entry = newentry;
 	} else {
 		if (exfat_get_entry_type(epold) == TYPE_FILE) {
-			epold->dentry.file.attr |= cpu_to_le16(ATTR_ARCHIVE);
-			ei->attr |= ATTR_ARCHIVE;
+			epold->dentry.file.attr |= cpu_to_le16(EXFAT_ATTR_ARCHIVE);
+			ei->attr |= EXFAT_ATTR_ARCHIVE;
 		}
 		exfat_update_bh(old_bh, sync);
 		brelse(old_bh);
@@ -1127,8 +1131,8 @@ static int exfat_move_file(struct inode *inode, struct exfat_chain *p_olddir,
 
 	*epnew = *epmov;
 	if (exfat_get_entry_type(epnew) == TYPE_FILE) {
-		epnew->dentry.file.attr |= cpu_to_le16(ATTR_ARCHIVE);
-		ei->attr |= ATTR_ARCHIVE;
+		epnew->dentry.file.attr |= cpu_to_le16(EXFAT_ATTR_ARCHIVE);
+		ei->attr |= EXFAT_ATTR_ARCHIVE;
 	}
 	exfat_update_bh(new_bh, IS_DIRSYNC(inode));
 	brelse(mov_bh);
@@ -1327,7 +1331,7 @@ static int exfat_rename(struct mnt_idmap *idmap,
 	inode_inc_iversion(new_dir);
 	simple_rename_timestamp(old_dir, old_dentry, new_dir, new_dentry);
 	EXFAT_I(new_dir)->i_crtime = current_time(new_dir);
-	exfat_truncate_atime(&new_dir->i_atime);
+	exfat_truncate_inode_atime(new_dir);
 	if (IS_DIRSYNC(new_dir))
 		exfat_sync_inode(new_dir);
 	else