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[PATCH] ext3: turn on reservation dump on block allocation errors
authorMingming Cao <cmm@us.ibm.com>
Wed, 27 Sep 2006 08:49:32 +0000 (01:49 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Wed, 27 Sep 2006 15:26:09 +0000 (08:26 -0700)
commit321fb9e81821a81b2cda1328698b0c19d57c717f
tree6d9aad256d4a6597fc34c5b130092ca109ef2e33tree | snapshot
parent37ed322290eb6d5cf2ab33915793ed4219eae1d6commit | diff
[PATCH] ext3: turn on reservation dump on block allocation errors

In the past there were a few kernel panics related to block reservation
tree operations failure (insert/remove etc).  It would be very useful to
get the block allocation reservation map info when such error happens.

Signed-off-by: Mingming Cao <cmm@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
fs/ext3/balloc.c diff | blob | history
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