diff options
Diffstat (limited to 'fs/cifs/smb1ops.c')
| -rw-r--r-- | fs/cifs/smb1ops.c | 71 |
1 files changed, 43 insertions, 28 deletions
diff --git a/fs/cifs/smb1ops.c b/fs/cifs/smb1ops.c index abd2cc9515c9..9ac5bfc9cc56 100644 --- a/fs/cifs/smb1ops.c +++ b/fs/cifs/smb1ops.c @@ -560,17 +560,24 @@ cifs_query_path_info(const unsigned int xid, struct cifs_tcon *tcon, if (!rc && (le32_to_cpu(data->Attributes) & ATTR_REPARSE)) { int tmprc; int oplock = 0; - __u16 netfid; + struct cifs_fid fid; + struct cifs_open_parms oparms; + + oparms.tcon = tcon; + oparms.cifs_sb = cifs_sb; + oparms.desired_access = FILE_READ_ATTRIBUTES; + oparms.create_options = 0; + oparms.disposition = FILE_OPEN; + oparms.path = full_path; + oparms.fid = &fid; + oparms.reconnect = false; /* Need to check if this is a symbolic link or not */ - tmprc = CIFSSMBOpen(xid, tcon, full_path, FILE_OPEN, - FILE_READ_ATTRIBUTES, 0, &netfid, &oplock, - NULL, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + tmprc = CIFS_open(xid, &oparms, &oplock, NULL); if (tmprc == -EOPNOTSUPP) *symlink = true; else - CIFSSMBClose(xid, tcon, netfid); + CIFSSMBClose(xid, tcon, fid.netfid); } return rc; @@ -705,12 +712,7 @@ cifs_open_file(const unsigned int xid, struct cifs_open_parms *oparms, oparms->cifs_sb->local_nls, oparms->cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); - return CIFSSMBOpen(xid, oparms->tcon, oparms->path, - oparms->disposition, oparms->desired_access, - oparms->create_options, &oparms->fid->netfid, oplock, - buf, oparms->cifs_sb->local_nls, - oparms->cifs_sb->mnt_cifs_flags & - CIFS_MOUNT_MAP_SPECIAL_CHR); + return CIFS_open(xid, oparms, oplock, buf); } static void @@ -761,8 +763,9 @@ smb_set_file_info(struct inode *inode, const char *full_path, { int oplock = 0; int rc; - __u16 netfid; __u32 netpid; + struct cifs_fid fid; + struct cifs_open_parms oparms; struct cifsFileInfo *open_file; struct cifsInodeInfo *cinode = CIFS_I(inode); struct cifs_sb_info *cifs_sb = CIFS_SB(inode->i_sb); @@ -772,7 +775,7 @@ smb_set_file_info(struct inode *inode, const char *full_path, /* if the file is already open for write, just use that fileid */ open_file = find_writable_file(cinode, true); if (open_file) { - netfid = open_file->fid.netfid; + fid.netfid = open_file->fid.netfid; netpid = open_file->pid; tcon = tlink_tcon(open_file->tlink); goto set_via_filehandle; @@ -796,12 +799,17 @@ smb_set_file_info(struct inode *inode, const char *full_path, goto out; } - cifs_dbg(FYI, "calling SetFileInfo since SetPathInfo for times not supported by this server\n"); - rc = CIFSSMBOpen(xid, tcon, full_path, FILE_OPEN, - SYNCHRONIZE | FILE_WRITE_ATTRIBUTES, CREATE_NOT_DIR, - &netfid, &oplock, NULL, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + oparms.tcon = tcon; + oparms.cifs_sb = cifs_sb; + oparms.desired_access = SYNCHRONIZE | FILE_WRITE_ATTRIBUTES; + oparms.create_options = CREATE_NOT_DIR; + oparms.disposition = FILE_OPEN; + oparms.path = full_path; + oparms.fid = &fid; + oparms.reconnect = false; + cifs_dbg(FYI, "calling SetFileInfo since SetPathInfo for times not supported by this server\n"); + rc = CIFS_open(xid, &oparms, &oplock, NULL); if (rc != 0) { if (rc == -EIO) rc = -EINVAL; @@ -811,12 +819,12 @@ smb_set_file_info(struct inode *inode, const char *full_path, netpid = current->tgid; set_via_filehandle: - rc = CIFSSMBSetFileInfo(xid, tcon, buf, netfid, netpid); + rc = CIFSSMBSetFileInfo(xid, tcon, buf, fid.netfid, netpid); if (!rc) cinode->cifsAttrs = le32_to_cpu(buf->Attributes); if (open_file == NULL) - CIFSSMBClose(xid, tcon, netfid); + CIFSSMBClose(xid, tcon, fid.netfid); else cifsFileInfo_put(open_file); out: @@ -941,7 +949,8 @@ cifs_query_symlink(const unsigned int xid, struct cifs_tcon *tcon, { int rc; int oplock = 0; - __u16 netfid; + struct cifs_fid fid; + struct cifs_open_parms oparms; cifs_dbg(FYI, "%s: path: %s\n", __func__, full_path); @@ -957,21 +966,27 @@ cifs_query_symlink(const unsigned int xid, struct cifs_tcon *tcon, goto out; } - rc = CIFSSMBOpen(xid, tcon, full_path, FILE_OPEN, - FILE_READ_ATTRIBUTES, OPEN_REPARSE_POINT, &netfid, - &oplock, NULL, cifs_sb->local_nls, - cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MAP_SPECIAL_CHR); + oparms.tcon = tcon; + oparms.cifs_sb = cifs_sb; + oparms.desired_access = FILE_READ_ATTRIBUTES; + oparms.create_options = OPEN_REPARSE_POINT; + oparms.disposition = FILE_OPEN; + oparms.path = full_path; + oparms.fid = &fid; + oparms.reconnect = false; + + rc = CIFS_open(xid, &oparms, &oplock, NULL); if (rc) goto out; - rc = CIFSSMBQuerySymLink(xid, tcon, netfid, target_path, + rc = CIFSSMBQuerySymLink(xid, tcon, fid.netfid, target_path, cifs_sb->local_nls); if (rc) goto out_close; convert_delimiter(*target_path, '/'); out_close: - CIFSSMBClose(xid, tcon, netfid); + CIFSSMBClose(xid, tcon, fid.netfid); out: if (!rc) cifs_dbg(FYI, "%s: target path: %s\n", __func__, *target_path); |