Displaying 7 results from an estimated 7 matches for "btrfs_find_last_root".
2011 Dec 07
7
FS won't mount, open_ctree failed, Assertion !(path->slots[0] == 0) failed
...1268960 found 1246404
parent transid verify failed on 25487586828288 wanted 1268960 found 1246404
parent transid verify failed on 25487586828288 wanted 1268960 found 1246404
parent transid verify failed on 25487586828288 wanted 1268960 found 1246404
Ignoring transid failure
btrfsck: root-tree.c:46: btrfs_find_last_root: Assertion `!(path->slots[0] == 0)'' failed.
Aborted
# ./btrfsck -s 1 /dev/md2
using SB copy 1, bytenr 67108864
parent transid verify failed on 25483242758144 wanted 1268944 found 1268949
parent transid verify failed on 25483242758144 wanted 1268944 found 1268949
parent transid verify fa...
2011 Mar 23
0
[PATCH] Btrfs: cleanup some BUG_ON()
...user(argp, &transid, sizeof(transid)))
diff -urNp linux-2.6.38/fs/btrfs/root-tree.c linux-2.6.38.new/fs/btrfs/root-tree.c
--- linux-2.6.38/fs/btrfs/root-tree.c 2011-03-15 10:20:32.000000000 +0900
+++ linux-2.6.38.new/fs/btrfs/root-tree.c 2011-03-23 11:28:09.000000000 +0900
@@ -88,7 +88,8 @@ int btrfs_find_last_root(struct btrfs_ro
search_key.offset = (u64)-1;
path = btrfs_alloc_path();
- BUG_ON(!path);
+ if (!path)
+ return -ENOMEM;
ret = btrfs_search_slot(NULL, root, &search_key, path, 0, 0);
if (ret < 0)
goto out;
@@ -332,7 +333,8 @@ int btrfs_del_root(struct btrfs_trans_ha
struct ext...
2012 Aug 01
17
[PATCH] add crtime to the snapshot list
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)
2011 Mar 06
4
Recovering "parent transid verify failed"
Hey,
I''d start by saying that I know Btrfs is a still experimental, and so
there''s no guarantee that one would be able to help me at all... But I
thought I''ll try anyway :-)
Few months ago I bought a new laptop and installed ArchLinux on it,
with Btrfs on the root filesystem... I know, it''s not the smartest
thing to do...
After a few month I had issues with my
2012 Mar 20
13
[PATCH 0 of 3 v2] PV-GRUB: add support for ext4 and btrfs
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
2010 Sep 03
0
[PATCH 1/2] btrfs: document where we use BUG_ON instead of error handling
...ransaction(tree_root, 0);
@@ -6003,7 +6003,7 @@ int btrfs_drop_snapshot(struct btrfs_root *root,
BUG_ON(err);
ret = btrfs_del_root(trans, tree_root, &root->root_key);
- BUG_ON(ret);
+ btrfs_fixable_bug_on(ret);
if (root->root_key.objectid != BTRFS_TREE_RELOC_OBJECTID) {
ret = btrfs_find_last_root(tree_root, root->root_key.objectid,
@@ -6012,7 +6012,7 @@ int btrfs_drop_snapshot(struct btrfs_root *root,
if (ret > 0) {
ret = btrfs_del_orphan_item(trans, tree_root,
root->root_key.objectid);
- BUG_ON(ret);
+ btrfs_fixable_bug_on(ret);
}
}
@@ -6798,7 +6798,7...
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