SSD 3150 fs/btrfs/disk-io.c btrfs_set_and_info(fs_info, SSD, "enabling ssd optimizations"); SSD 2771 fs/btrfs/extent-tree.c if (btrfs_test_opt(fs_info, SSD)) SSD 596 fs/btrfs/super.c btrfs_set_and_info(info, SSD, SSD 601 fs/btrfs/super.c btrfs_set_and_info(info, SSD, SSD 609 fs/btrfs/super.c btrfs_clear_and_info(info, SSD, SSD 1317 fs/btrfs/super.c else if (btrfs_test_opt(info, SSD)) SSD 3074 fs/btrfs/tree-log.c if (!btrfs_test_opt(fs_info, SSD) &&