On Fri, Sep 29, 2017 at 06:48:45AM +0000, Qu Wenruo wrote: > It's no doubt the comprehensive tree block checker will become larger > and larger, so move them into their own file is quite reasonable. > > Signed-off-by: Qu Wenruo <quwenruo.bt...@gmx.com> > --- > fs/btrfs/Makefile | 2 +- > fs/btrfs/ctree.h | 4 + > fs/btrfs/disk-io.c | 284 +------------------------------------------- > fs/btrfs/tree-checker.c | 309 > ++++++++++++++++++++++++++++++++++++++++++++++++ > 4 files changed, 317 insertions(+), 282 deletions(-) > create mode 100644 fs/btrfs/tree-checker.c > > diff --git a/fs/btrfs/Makefile b/fs/btrfs/Makefile > index 962a95aefb81..88255e133ade 100644 > --- a/fs/btrfs/Makefile > +++ b/fs/btrfs/Makefile > @@ -9,7 +9,7 @@ btrfs-y += super.o ctree.o extent-tree.o print-tree.o > root-tree.o dir-item.o \ > export.o tree-log.o free-space-cache.o zlib.o lzo.o zstd.o \ > compression.o delayed-ref.o relocation.o delayed-inode.o scrub.o \ > reada.o backref.o ulist.o qgroup.o send.o dev-replace.o raid56.o \ > - uuid-tree.o props.o hash.o free-space-tree.o > + uuid-tree.o props.o hash.o free-space-tree.o tree-checker.o > > btrfs-$(CONFIG_BTRFS_FS_POSIX_ACL) += acl.o > btrfs-$(CONFIG_BTRFS_FS_CHECK_INTEGRITY) += check-integrity.o > diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h > index ea9c5648ff70..6b7c6fcbc5d5 100644 > --- a/fs/btrfs/ctree.h > +++ b/fs/btrfs/ctree.h > @@ -3732,4 +3732,8 @@ static inline int btrfs_is_testing(struct btrfs_fs_info > *fs_info) > #endif > return 0; > } > + > +/* Tree block validation checker */ > +int btrfs_check_leaf(struct btrfs_root *root, struct extent_buffer *leaf); > +int btrfs_check_node(struct btrfs_root *root, struct extent_buffer *node); > #endif
Please add tree-checker.h for such definitions. -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
