Tomas Szepe writes:
> Hi,
>
> Another one: trying to build 2.5.45 off a reiser4 mountpoint, I get:
>
> reiser4[pdflush(7)]: flush_scan_extent (fs/reiser4/flush.c:3127)[nikita-2732]:
> WARNING: Flush raced against extent->tail
> reiser4[pdflush(7)]: jnode_flush (fs/reiser4/flush.c:1024)[jmacd-16739]:
> WARNING: flush failed: -11
> jnode_flush failed with err = -11
Can you please try the following patch to the fs/reiser4/flush.c:
----------------------------------------------------------------------
--- /tmp/flush.c Mon Nov 4 14:32:21 2002
+++ flush.c Mon Nov 4 14:32:32 2002
@@ -3149,7 +3149,8 @@ flush_scan_extent(flush_scan * scan, int
only. Will be removed. */
warning("nikita-2732",
"Flush raced against extent->tail");
- ret = -EAGAIN;
+ scan->stop = 1;
+ ret = 0;
goto exit;
}
assert("jmacd-1230", item_is_extent(&scan->parent_coord));
----------------------------------------------------------------------
> reiser4[pdflush(7)]: flush_scan_extent (fs/reiser4/flush.c:3127)[nikita-2732]:
> WARNING: Flush raced against extent->tail
[...]
> WARNING: Too many iterations: 8192
> reiser4[fixdep(841)]: traverse_tree (fs/reiser4/search.c:465)[nikita-1481]:
> WARNING: Too many iterations: 16384
> reiser4[fixdep(952)]: extent2tail (fs/reiser4/plugin/file/tail_conversion.c:476)[nikita-2282]:
> WARNING: Partial conversion of 105116: 1 of 2
> reiser4[cc1(957)]: extent2tail (fs/reiser4/plugin/file/tail_conversion.c:476)[nikita-2282]:
> WARNING: Partial conversion of 105116: 0 of 2
> [snip]
>
> ... after which r4 crashes completely --
> Starts to hog all cpu time and umount() never goes through.
Try to wait a bit more and check whether any more "WARNING: Too many
iterations" appear, OK?
>
> T.
Nikita.
-
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This archive was generated by hypermail 2b29 : Thu Nov 07 2002 - 22:00:32 EST