BTRFS_SEND_READ_SIZE 5055 fs/btrfs/send.c 	memset(sctx->read_buf, 0, BTRFS_SEND_READ_SIZE);
BTRFS_SEND_READ_SIZE 5057 fs/btrfs/send.c 		len = min_t(u64, end - offset, BTRFS_SEND_READ_SIZE);
BTRFS_SEND_READ_SIZE 5089 fs/btrfs/send.c 		if (size > BTRFS_SEND_READ_SIZE)
BTRFS_SEND_READ_SIZE 5090 fs/btrfs/send.c 			size = BTRFS_SEND_READ_SIZE;
BTRFS_SEND_READ_SIZE 7148 fs/btrfs/send.c 	sctx->read_buf = kvmalloc(BTRFS_SEND_READ_SIZE, GFP_KERNEL);