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-rw-r--r--fs/btrfs/ioctl.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index a1fd5f7f8298..be5bd81b3669 100644
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -307,12 +307,10 @@ static int btrfs_ioctl_setflags(struct file *file, void __user *arg)
ip->flags |= BTRFS_INODE_COMPRESS;
ip->flags &= ~BTRFS_INODE_NOCOMPRESS;
- if (fs_info->compress_type == BTRFS_COMPRESS_LZO)
- comp = "lzo";
- else if (fs_info->compress_type == BTRFS_COMPRESS_ZLIB)
- comp = "zlib";
- else
- comp = "zstd";
+ comp = btrfs_compress_type2str(fs_info->compress_type);
+ if (!comp || comp[0] == 0)
+ comp = btrfs_compress_type2str(BTRFS_COMPRESS_ZLIB);
+
ret = btrfs_set_prop(inode, "btrfs.compression",
comp, strlen(comp), 0);
if (ret)