On 20/06/2025 2.43 am, Brahmajit Das wrote:
--- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -215,7 +215,7 @@ void btrfs_describe_block_groups(u64 bg_flags, char *buf, u32 size_buf) u32 size_bp = size_buf;if (!flags) {- strcpy(bp, "NONE"); + memcpy(bp, "NONE", 5); return; }
There's still the problem here that you're hardcoding a magic number, and that memcpy is no safer than strcpy. If your aim is to get rid of strcpy entirely in the codebase, this is more than likely impossible.
