Allow setting per-file compression via SMB2/3

[deliverable/linux.git] / fs / cifs / smb2ops.c

diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index 861b332141440c35c3a1b56ec1587b0166399006..b96bacce955a550bd9190332a2d532e002e6e691 100644 (file)
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -445,6 +445,14 @@ smb2_set_file_size(const unsigned int xid, struct cifs_tcon *tcon,
                            cfile->fid.volatile_fid, cfile->pid, &eof);
 }
 
+static int
+smb2_set_compression(const unsigned int xid, struct cifs_tcon *tcon,
+                  struct cifsFileInfo *cfile)
+{
+       return SMB2_set_compression(xid, tcon, cfile->fid.persistent_fid,
+                           cfile->fid.volatile_fid);
+}
+
 static int
 smb2_query_dir_first(const unsigned int xid, struct cifs_tcon *tcon,
                     const char *path, struct cifs_sb_info *cifs_sb,
@@ -874,6 +882,7 @@ struct smb_version_operations smb20_operations = {
        .set_path_size = smb2_set_path_size,
        .set_file_size = smb2_set_file_size,
        .set_file_info = smb2_set_file_info,
+       .set_compression = smb2_set_compression,
        .mkdir = smb2_mkdir,
        .mkdir_setinfo = smb2_mkdir_setinfo,
        .rmdir = smb2_rmdir,
@@ -945,6 +954,7 @@ struct smb_version_operations smb21_operations = {
        .set_path_size = smb2_set_path_size,
        .set_file_size = smb2_set_file_size,
        .set_file_info = smb2_set_file_info,
+       .set_compression = smb2_set_compression,
        .mkdir = smb2_mkdir,
        .mkdir_setinfo = smb2_mkdir_setinfo,
        .rmdir = smb2_rmdir,
@@ -1017,6 +1027,7 @@ struct smb_version_operations smb30_operations = {
        .set_path_size = smb2_set_path_size,
        .set_file_size = smb2_set_file_size,
        .set_file_info = smb2_set_file_info,
+       .set_compression = smb2_set_compression,
        .mkdir = smb2_mkdir,
        .mkdir_setinfo = smb2_mkdir_setinfo,
        .rmdir = smb2_rmdir,