Displaying 5 results from an estimated 5 matches for "btrfs_free_space_objectid".
2012 Apr 09
0
[PATCH] Btrfs-progs: make btrfsck aware of free space inodes
...inode_cache, &node->cache);
BUG_ON(ret);
}
@@ -1015,6 +1018,10 @@ static int process_one_leaf(struct btrfs_root *root, struct extent_buffer *eb,
nritems = btrfs_header_nritems(eb);
for (i = 0; i < nritems; i++) {
btrfs_item_key_to_cpu(eb, &key, i);
+
+ if (key.objectid == BTRFS_FREE_SPACE_OBJECTID)
+ continue;
+
if (active_node->current == NULL ||
active_node->current->ino < key.objectid) {
if (active_node->current) {
--
1.7.5.2
--
To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in
the body of a message to majordomo@vger.kerne...
2013 Oct 25
0
[PATCH] Btrfs: return an error from btrfs_wait_ordered_range
...;
-
- btrfs_wait_ordered_range(inode, 0, (u64)-1);
+ ret = btrfs_wait_ordered_range(inode, 0, (u64)-1);
+ if (ret) {
+ clear_extent_bit(&BTRFS_I(inode)->io_tree, 0, inode->i_size - 1,
+ EXTENT_DIRTY | EXTENT_DELALLOC, 0, 0, NULL,
+ GFP_NOFS);
+ goto out;
+ }
key.objectid = BTRFS_FREE_SPACE_OBJECTID;
key.offset = offset;
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index ef08cbd..961ae6f 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -7254,7 +7254,9 @@ static ssize_t btrfs_direct_IO(int rw, struct kiocb *iocb,
* outstanding dirty pages are on disk.
*/
count = iov_length(...
2013 Apr 03
0
[PATCH] Btrfs-progs: add a free space cache checker to fsck
...btrfs_key key;
+ struct btrfs_key inode_location;
+ struct btrfs_disk_key disk_key;
+ struct btrfs_free_space *e, *n;
+ struct list_head bitmaps;
+ u64 num_entries;
+ u64 num_bitmaps;
+ u64 generation;
+ u64 inode_size;
+ u8 type;
+ int ret = 0;
+
+ INIT_LIST_HEAD(&bitmaps);
+
+ key.objectid = BTRFS_FREE_SPACE_OBJECTID;
+ key.offset = offset;
+ key.type = 0;
+
+ ret = btrfs_search_slot(NULL, root, &key, path, 0, 0);
+ if (ret < 0) {
+ return 0;
+ } else if (ret > 0) {
+ btrfs_release_path(root, path);
+ return 0;
+ }
+
+ ret = -1;
+
+ leaf = path->nodes[0];
+ header = btrfs_item_ptr(leaf, path->...
2011 Aug 15
9
[patch v2 0/9] btrfs: More error handling patches
Hi all -
The following 9 patches add more error handling to the btrfs code:
- Add btrfs_panic
- Catch locking failures in {set,clear}_extent_bit
- Push up set_extent_bit errors to callers
- Push up lock_extent errors to callers
- Push up clear_extent_bit errors to callers
- Push up unlock_extent errors to callers
- Make pin_down_extent return void
- Push up btrfs_pin_extent errors to
2011 Oct 04
68
[patch 00/65] Error handling patchset v3
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