Displaying 2 results from an estimated 2 matches for "tree_mod_log_rewind".
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__tree_mod_log_rewind
2013 Feb 13
1
[PATCH] Btrfs: fix crash in log replay with qgroups enabled
When replaying a log tree with qgroups enabled, tree_mod_log_rewind does a
sanity-check of the number of items against the maximum possible number.
It calculates that number with the nodesize of fs_root. Unfortunately
fs_root is not yet set at this stage. So instead use the nodesize from
tree_root, which is already initialized.
Signed-off-by: Arne Jansen <sensi...
2013 May 07
2
Kernel BUG: __tree_mod_log_rewind
...09:21 caper kernel: [ 726.749900] Pid: 1703, comm:
btrfs-endio-wri Tainted: G C 3.9.0-030900-generic
#201304291257 Gigabyte Technology Co., Ltd.
GA-MA790GP-UD4H/GA-MA790GP-UD4H
May 7 02:09:21 caper kernel: [ 726.750069] RIP:
0010:[<ffffffffa00ea503>] [<ffffffffa00ea503>]
__tree_mod_log_rewind+0x253/0x260 [btrfs]
May 7 02:09:21 caper kernel: [ 726.750244] RSP:
0018:ffff88011a2e1838 EFLAGS: 00010293
May 7 02:09:21 caper kernel: [ 726.750316] RAX: 0000000000000000
RBX: ffff88004b2798f0 RCX: ffff88011a2e17d8
May 7 02:09:21 caper kernel: [ 726.750390] RDX: 0000000013f3a75c
RSI: 000000...