Hi David, After merging the btrfs-kdave tree, today's linux-next build (powerpc ppc64_defconfig) produced this warning: fs/btrfs/inode.c: In function 'run_delalloc_range': fs/btrfs/inode.c:1219:9: warning: 'cur_end' may be used uninitialized in this function [-Wmaybe-uninitialized] start = cur_end + 1; ^ fs/btrfs/inode.c:1172:6: note: 'cur_end' was declared here u64 cur_end; ^ Introduced by commit cow_file_range_async ("btrfs: Introduce COMPRESS reserve type to fix false enospc for compression") Presumably a false positive because ASSERT(0) panics? -- Cheers, Stephen Rothwell -- To unsubscribe from this list: send the line "unsubscribe linux-next" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html