search for: sb_bytenr

...%s\n", av[optind]); exit(1); diff --git a/disk-io.c b/disk-io.c index addebe1..f8e623b 100644 --- a/disk-io.c +++ b/disk-io.c @@ -570,7 +570,7 @@ struct btrfs_root *btrfs_read_fs_root(struct btrfs_fs_info *fs_info, return root; } -struct btrfs_root *open_ctree(const char *filename, u64 sb_bytenr, int writes) +struct btrfs_root *open_ctree(const char *filename, u64 sb_bytenr, int writes, int check_mount) { int fp; struct btrfs_root *root; @@ -584,14 +584,14 @@ struct btrfs_root *open_ctree(const char *filename, u64 sb_bytenr, int writes) fprintf (stderr, "Could not open %s\n&qu...

Hi, Question is pretty simple: "How to change node size and leaf size on previously created partition?" Now, I know what most people will say: "you should''ve be smarter while typing mkfs.btrfs". Well, I''m intending to convert in place ext4 partition but there seems to be no option for leaf and node size in this tool. If it''s not possible I guess

...iled to read %llu\n", + (unsigned long long)block_only); return 0; } btrfs_print_tree(root, leaf, 0); diff --git a/disk-io.c b/disk-io.c index a6e1000..5295dca 100644 --- a/disk-io.c +++ b/disk-io.c @@ -678,7 +678,8 @@ struct btrfs_root *open_ctree_fd(int fp, const char *path, u64 sb_bytenr, ~BTRFS_FEATURE_INCOMPAT_SUPP; if (features) { printk("couldn''t open because of unsupported " - "option features (%Lx).\n", features); + "option features (%Lx).\n", + (unsigned long long)features); BUG_ON(1); } @@ -692...

...nt) block_only); return 0; } btrfs_print_tree(root, leaf, 0); diff --git a/disk-io.c b/disk-io.c index addebe1..463c8bc 100644 - --- a/disk-io.c +++ b/disk-io.c @@ -678,7 +678,8 @@ struct btrfs_root *open_ctree_fd(int fp, const char *path, u64 sb_bytenr, ~BTRFS_FEATURE_INCOMPAT_SUPP; if (features) { printk("couldn''t open because of unsupported " - - "option features (%Lx).\n", features); + "option features (%Lx).\n", +...

...,6 +2777,15 @@ next_extent: goto fail; } + /* zero btrfs super block mirrors */ + memset(buf, 0, sectorsize); + for (i = 1 ; i < BTRFS_SUPER_MIRROR_MAX; i++) { + bytenr = btrfs_sb_offset(i); + if (bytenr >= total_bytes) + break; + ret = pwrite(fd, buf, sectorsize, bytenr); + } + sb_bytenr = (u64)-1; /* copy all relocated blocks back */ while(1) { -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html

Dear list members, In my previous thread at http://www.mail-archive.com/linux-btrfs@vger.kernel.org/msg23333.html there was a space_cache kernel bug/panic on kernel 3.8. I could successfully "fix" that with rebuilding the cache. But some files were missing/corrupted. So I booted a rescue CD with kernel 3.7 and ran btrfsck --repair, which repaired quite a few things. After a reboot I

Hi gang, I was a little surprised to see that patch go by recently which fixed an endian bug. I went to see how sparse checking looked and it was.. broken. I got it going again in my Fedora environment. Most of the patches are just cleanups, but there *were* three real bugs lurking in all that sparse warning spam. So I maintain that it''s worth our time to keep it going and fix