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Commit 5c680ed6 authored by Chris Mason's avatar Chris Mason Committed by David Woodhouse
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Btrfs: switch to early splits 

Signed-off-by: default avatarChris Mason <chris.mason@oracle.com>
parent cfaa7295
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Showing with 120 additions and 146 deletions
fs/btrfs/ctree.c
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fs/btrfs/disk-io.c
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...@@ -149,7 +149,8 @@ struct ctree_root *open_ctree(char *filename, struct ctree_super_block *super) ...@@ -149,7 +149,8 @@ struct ctree_root *open_ctree(char *filename, struct ctree_super_block *super)
} }
ret = pread(fp, super, sizeof(struct ctree_super_block), ret = pread(fp, super, sizeof(struct ctree_super_block),
CTREE_SUPER_INFO_OFFSET(CTREE_BLOCKSIZE)); CTREE_SUPER_INFO_OFFSET(CTREE_BLOCKSIZE));
if (ret == 0) { if (ret == 0 || super->root_info.tree_root == 0) {
printf("making new FS!\n");
ret = mkfs(fp); ret = mkfs(fp);
if (ret) if (ret)
return NULL; return NULL;
......
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