Displaying 2 results from an estimated 2 matches for "pancing".
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pacing
2007 Nov 14
0
space_map.c ''ss == NULL'' panic strikes back.
...nts, that''s why I''m writting
here. I''ve two ideas:
1. Because it happend on system crash or something, we can expect that
this is caused by the last change. If so, we could try corrupting
most recent uberblock, so ZFS will pick up previous uberblock.
2. Instead of pancing in space_map_add(), we could try to
space_map_remove() the offensive entry, eg:
- VERIFY(ss == NULL);
+ if (ss != NULL) {
+ space_map_remove(sm, ss->ss_start, ss->ss_end);
+ goto again;
+ }
Both of those ideas can make things worse, so I want to know what damage
can be done using those...
2010 Mar 30
1
How are your PRI interrupts balanced? (+ Soft lockup BUG)
Hi,
I'm trying to figure out the cause of a soft lockup I experienced:
Mar 29 09:38:24 pstn1 kernel: BUG: soft lockup - CPU#0 stuck for 10s!
[asterisk:32029]
Mar 29 09:38:24 pstn1 kernel: Pid: 32029, comm: asterisk
Mar 29 09:38:24 pstn1 kernel: EIP: 0060:[<c046e7fe>] CPU: 0
Mar 29 09:38:24 pstn1 kernel: EIP is at kfree+0x68/0x6c
Mar 29 09:38:24 pstn1 kernel: EFLAGS: