diff options
Diffstat (limited to 'fs/ncpfs')
| -rw-r--r-- | fs/ncpfs/inode.c | 4 | ||||
| -rw-r--r-- | fs/ncpfs/ncplib_kernel.c | 8 |
2 files changed, 9 insertions, 3 deletions
diff --git a/fs/ncpfs/inode.c b/fs/ncpfs/inode.c index d642f0e5b36..b99ce205b1b 100644 --- a/fs/ncpfs/inode.c +++ b/fs/ncpfs/inode.c @@ -736,6 +736,8 @@ static void ncp_put_super(struct super_block *sb) { struct ncp_server *server = NCP_SBP(sb); + lock_kernel(); + ncp_lock_server(server); ncp_disconnect(server); ncp_unlock_server(server); @@ -769,6 +771,8 @@ static void ncp_put_super(struct super_block *sb) vfree(server->packet); sb->s_fs_info = NULL; kfree(server); + + unlock_kernel(); } static int ncp_statfs(struct dentry *dentry, struct kstatfs *buf) diff --git a/fs/ncpfs/ncplib_kernel.c b/fs/ncpfs/ncplib_kernel.c index 97645f11211..0ec6237a597 100644 --- a/fs/ncpfs/ncplib_kernel.c +++ b/fs/ncpfs/ncplib_kernel.c @@ -1113,11 +1113,13 @@ ncp__io2vol(struct ncp_server *server, unsigned char *vname, unsigned int *vlen, if (NCP_IS_FLAG(server, NCP_FLAG_UTF8)) { int k; + unicode_t u; - k = utf8_mbtowc(&ec, iname, iname_end - iname); - if (k < 0) + k = utf8_to_utf32(iname, iname_end - iname, &u); + if (k < 0 || u > MAX_WCHAR_T) return -EINVAL; iname += k; + ec = u; } else { if (*iname == NCP_ESC) { int k; @@ -1214,7 +1216,7 @@ ncp__vol2io(struct ncp_server *server, unsigned char *iname, unsigned int *ilen, if (NCP_IS_FLAG(server, NCP_FLAG_UTF8)) { int k; - k = utf8_wctomb(iname, ec, iname_end - iname); + k = utf32_to_utf8(ec, iname, iname_end - iname); if (k < 0) { err = -ENAMETOOLONG; goto quit; |