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-rw-r--r--fs/ext4/dir.c25
1 files changed, 12 insertions, 13 deletions
diff --git a/fs/ext4/dir.c b/fs/ext4/dir.c
index 7c9d08b0f2fe..b8d877f6c1fa 100644
--- a/fs/ext4/dir.c
+++ b/fs/ext4/dir.c
@@ -27,23 +27,11 @@
#include <linux/slab.h>
#include <linux/rbtree.h>
#include "ext4.h"
-
-static unsigned char ext4_filetype_table[] = {
- DT_UNKNOWN, DT_REG, DT_DIR, DT_CHR, DT_BLK, DT_FIFO, DT_SOCK, DT_LNK
-};
+#include "xattr.h"
static int ext4_dx_readdir(struct file *filp,
void *dirent, filldir_t filldir);
-static unsigned char get_dtype(struct super_block *sb, int filetype)
-{
- if (!EXT4_HAS_INCOMPAT_FEATURE(sb, EXT4_FEATURE_INCOMPAT_FILETYPE) ||
- (filetype >= EXT4_FT_MAX))
- return DT_UNKNOWN;
-
- return (ext4_filetype_table[filetype]);
-}
-
/**
* Check if the given dir-inode refers to an htree-indexed directory
* (or a directory which chould potentially get coverted to use htree
@@ -68,6 +56,9 @@ static int is_dx_dir(struct inode *inode)
* Return 0 if the directory entry is OK, and 1 if there is a problem
*
* Note: this is the opposite of what ext2 and ext3 historically returned...
+ *
+ * bh passed here can be an inode block or a dir data block, depending
+ * on the inode inline data flag.
*/
int __ext4_check_dir_entry(const char *function, unsigned int line,
struct inode *dir, struct file *filp,
@@ -124,6 +115,14 @@ static int ext4_readdir(struct file *filp,
int ret = 0;
int dir_has_error = 0;
+ if (ext4_has_inline_data(inode)) {
+ int has_inline_data = 1;
+ ret = ext4_read_inline_dir(filp, dirent, filldir,
+ &has_inline_data);
+ if (has_inline_data)
+ return ret;
+ }
+
if (is_dx_dir(inode)) {
err = ext4_dx_readdir(filp, dirent, filldir);
if (err != ERR_BAD_DX_DIR) {
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