diff options
Diffstat (limited to 'fs/smb/client/reparse.c')
| -rw-r--r-- | fs/smb/client/reparse.c | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/fs/smb/client/reparse.c b/fs/smb/client/reparse.c index 689d8a506d45..3b48a093cfb1 100644 --- a/fs/smb/client/reparse.c +++ b/fs/smb/client/reparse.c @@ -108,8 +108,8 @@ static int nfs_set_reparse_buf(struct reparse_posix_data *buf, buf->InodeType = cpu_to_le64(type); buf->ReparseDataLength = cpu_to_le16(len + dlen - sizeof(struct reparse_data_buffer)); - *(__le64 *)buf->DataBuffer = cpu_to_le64(((u64)MAJOR(dev) << 32) | - MINOR(dev)); + *(__le64 *)buf->DataBuffer = cpu_to_le64(((u64)MINOR(dev) << 32) | + MAJOR(dev)); iov->iov_base = buf; iov->iov_len = len + dlen; return 0; @@ -378,6 +378,8 @@ int parse_reparse_point(struct reparse_data_buffer *buf, u32 plen, struct cifs_sb_info *cifs_sb, bool unicode, struct cifs_open_info_data *data) { + struct cifs_tcon *tcon = cifs_sb_master_tcon(cifs_sb); + data->reparse.buf = buf; /* See MS-FSCC 2.1.2 */ @@ -394,12 +396,13 @@ int parse_reparse_point(struct reparse_data_buffer *buf, case IO_REPARSE_TAG_LX_FIFO: case IO_REPARSE_TAG_LX_CHR: case IO_REPARSE_TAG_LX_BLK: - return 0; + break; default: - cifs_dbg(VFS, "%s: unhandled reparse tag: 0x%08x\n", - __func__, le32_to_cpu(buf->ReparseTag)); - return -EOPNOTSUPP; + cifs_tcon_dbg(VFS | ONCE, "unhandled reparse tag: 0x%08x\n", + le32_to_cpu(buf->ReparseTag)); + break; } + return 0; } int smb2_parse_reparse_point(struct cifs_sb_info *cifs_sb, @@ -465,7 +468,7 @@ static void wsl_to_fattr(struct cifs_open_info_data *data, else if (!strncmp(name, SMB2_WSL_XATTR_MODE, nlen)) fattr->cf_mode = (umode_t)le32_to_cpu(*(__le32 *)v); else if (!strncmp(name, SMB2_WSL_XATTR_DEV, nlen)) - fattr->cf_rdev = wsl_mkdev(v); + fattr->cf_rdev = reparse_mkdev(v); } while (next); out: fattr->cf_dtype = S_DT(fattr->cf_mode); @@ -482,11 +485,11 @@ bool cifs_reparse_point_to_fattr(struct cifs_sb_info *cifs_sb, switch (le64_to_cpu(buf->InodeType)) { case NFS_SPECFILE_CHR: fattr->cf_mode |= S_IFCHR; - fattr->cf_rdev = reparse_nfs_mkdev(buf); + fattr->cf_rdev = reparse_mkdev(buf->DataBuffer); break; case NFS_SPECFILE_BLK: fattr->cf_mode |= S_IFBLK; - fattr->cf_rdev = reparse_nfs_mkdev(buf); + fattr->cf_rdev = reparse_mkdev(buf->DataBuffer); break; case NFS_SPECFILE_FIFO: fattr->cf_mode |= S_IFIFO; |