diff options
Diffstat (limited to 'fs/ntfs3')
| -rw-r--r-- | fs/ntfs3/dir.c | 19 | ||||
| -rw-r--r-- | fs/ntfs3/ntfs_fs.h | 2 |
2 files changed, 9 insertions, 12 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); diff --git a/fs/ntfs3/ntfs_fs.h b/fs/ntfs3/ntfs_fs.h index 38b7c1a9dc52..9277b552f257 100644 --- a/fs/ntfs3/ntfs_fs.h +++ b/fs/ntfs3/ntfs_fs.h @@ -475,7 +475,7 @@ bool are_bits_set(const ulong *map, size_t bit, size_t nbits); size_t get_set_bits_ex(const ulong *map, size_t bit, size_t nbits); /* Globals from dir.c */ -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 ntfs_nls_to_utf16(struct ntfs_sb_info *sbi, const u8 *name, u32 name_len, struct cpu_str *uni, u32 max_ulen, |