search for: btrfs_inode_ref

...fail: return ERR_PTR(ret); } +static int btrfs_get_name(struct dentry *parent, char *name, + struct dentry *child) +{ + struct inode *inode = child->d_inode; + struct inode *dir = parent->d_inode; + struct btrfs_path *path; + struct btrfs_root *root = BTRFS_I(dir)->root; + struct btrfs_inode_ref *iref; + struct btrfs_root_ref *rref; + struct extent_buffer *leaf; + unsigned long name_ptr; + struct btrfs_key key; + int name_len; + int ret; + + if (!dir || !inode) + return -EINVAL; + + if (!S_ISDIR(dir->i_mode)) + return -EINVAL; + + path = btrfs_alloc_path(); + if (!path) + return -ENO...

While testing raid-auto-repair patches I''m going to send out later, I just found the very last bug in my current scrub patch series: Changelog v4->v5: - fixed a deadlock when fixup is taking longer while scrub is about to end Original message follows: ------------------------ This patch set introduces two new features for scrub. They share the backref iteration code which is the

...ne_dir_item(st btrfs_dir_item_key_to_cpu(leaf, di, &location); name_len = btrfs_dir_name_len(leaf, di); - name = kmalloc(name_len, GFP_NOFS); read_extent_buffer(leaf, name, (unsigned long)(di + 1), name_len); btrfs_release_path(root, path); @@ -819,7 +816,6 @@ again: ref = (struct btrfs_inode_ref *)ref_ptr; namelen = btrfs_inode_ref_name_len(eb, ref); - name = kmalloc(namelen, GFP_NOFS); BUG_ON(!name); read_extent_buffer(eb, name, (unsigned long)(ref + 1), namelen); @@ -1182,7 +1177,6 @@ static noinline int replay_one_name(stru BUG_ON(!dir); name_len = btrfs_dir_name_len(eb,...

Hi, The following patches add support for ext4 and btrfs to PV-GRUB. These patches are taken nearly verbatim from those provided by Fedora and Gentoo. We''ve been using these patches for the PV-GRUB images available in EC2 for some time now with no problems. Changes from v1: - Makefile has been changed to check the exit code from patch - The btrfs patch has been rebased to apply

...ode_ref(struct btrfs_trans_handle *trans, - struct btrfs_root *root, - const char *name, int name_len, - u64 inode_objectid, u64 ref_objectid, u64 *index); + struct btrfs_root *root, + const char *name, int name_len, + struct inode *inode, u64 ref_objectid, u64 *index); struct btrfs_inode_ref * btrfs_lookup_inode_ref(struct btrfs_trans_handle *trans, struct btrfs_root *root, @@ -2901,13 +2927,13 @@ int btrfs_lookup_bio_sums_dio(struct btrfs_root *root, struct inode *inode, struct bio *bio, u64 logical_offset, u32 *dst); int btrfs_insert_file_extent(struct btrfs_trans_han...

...CSUM_ITEM"); @@ -251,7 +263,8 @@ void btrfs_print_leaf(struct btrfs_root struct btrfs_file_extent_item *fi; struct btrfs_csum_item *ci; struct btrfs_block_group_item *bi; - struct btrfs_extent_ref *ref; + struct btrfs_extent_data_ref *dref; + struct btrfs_shared_data_ref *sref; struct btrfs_inode_ref *iref; struct btrfs_dev_extent *dev_extent; struct btrfs_disk_key disk_key; @@ -329,17 +342,33 @@ void btrfs_print_leaf(struct btrfs_root break; case BTRFS_EXTENT_ITEM_KEY: ei = btrfs_item_ptr(l, i, struct btrfs_extent_item); - printf("\t\textent data refs %u\n", - bt...

From: Anand <anand.jain@oracle.com> This patch adds creation-time to the snapshot list display, which would help user to better manage the snapshots when number of snapshots grow substantially. This patch is developed and on top of the send/receive btrfs and btrfs-progs repo at git://github.com/ablock84/linux-btrfs.git (send-v2) git://github.com/ablock84/btrfs-progs.git (send-v2)

Hi all - Here''s my current error handling patchset, against 3.1-rc8. Almost all of this patchset is preparing for actual error handling. Before we start in on that work, I''m trying to reduce the surface we need to worry about. It turns out that there is a ton of code that returns an error code but never actually reports an error. The patchset has grown to 65 patches. 46 of them