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Diffstat (limited to 'fs/ntfs3/dir.c')
-rw-r--r--fs/ntfs3/dir.c19
1 files changed, 8 insertions, 11 deletions
diff --git a/fs/ntfs3/dir.c b/fs/ntfs3/dir.c
index 785e72d4392e..fb438d604040 100644
--- a/fs/ntfs3/dir.c
+++ b/fs/ntfs3/dir.c
@@ -15,11 +15,10 @@
#include "ntfs_fs.h"
/* Convert little endian UTF-16 to NLS string. */
-int ntfs_utf16_to_nls(struct ntfs_sb_info *sbi, const struct le_str *uni,
+int ntfs_utf16_to_nls(struct ntfs_sb_info *sbi, const __le16 *name, u32 len,
u8 *buf, int buf_len)
{
- int ret, uni_len, warn;
- const __le16 *ip;
+ int ret, warn;
u8 *op;
struct nls_table *nls = sbi->options->nls;
@@ -27,18 +26,16 @@ int ntfs_utf16_to_nls(struct ntfs_sb_info *sbi, const struct le_str *uni,
if (!nls) {
/* UTF-16 -> UTF-8 */
- ret = utf16s_to_utf8s((wchar_t *)uni->name, uni->len,
- UTF16_LITTLE_ENDIAN, buf, buf_len);
+ ret = utf16s_to_utf8s(name, len, UTF16_LITTLE_ENDIAN, buf,
+ buf_len);
buf[ret] = '\0';
return ret;
}
- ip = uni->name;
op = buf;
- uni_len = uni->len;
warn = 0;
- while (uni_len--) {
+ while (len--) {
u16 ec;
int charlen;
char dump[5];
@@ -49,7 +46,7 @@ int ntfs_utf16_to_nls(struct ntfs_sb_info *sbi, const struct le_str *uni,
break;
}
- ec = le16_to_cpu(*ip++);
+ ec = le16_to_cpu(*name++);
charlen = nls->uni2char(ec, op, buf_len);
if (charlen > 0) {
@@ -304,8 +301,8 @@ static inline int ntfs_filldir(struct ntfs_sb_info *sbi, struct ntfs_inode *ni,
if (sbi->options->nohidden && (fname->dup.fa & FILE_ATTRIBUTE_HIDDEN))
return 0;
- name_len = ntfs_utf16_to_nls(sbi, (struct le_str *)&fname->name_len,
- name, PATH_MAX);
+ name_len = ntfs_utf16_to_nls(sbi, fname->name, fname->name_len, name,
+ PATH_MAX);
if (name_len <= 0) {
ntfs_warn(sbi->sb, "failed to convert name for inode %lx.",
ino);