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H A D | refcounttree.c | 3e10b793 Wed Nov 09 16:13:11 CST 2016 Darrick J. Wong <darrick.wong@oracle.com> ocfs2: budget for extent tree splits when adding refcount flag
When we're adding the refcount flag to an extent, we have to budget enough space to handle a full extent btree split in addition to whatever modifications have to be made to the refcount btree. We don't currently do this, with the result that generic/186 crashes when we need an extent split but not a refcount split because meta_ac never gets allocated.
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> 3e10b793 Wed Nov 09 16:13:11 CST 2016 Darrick J. Wong <darrick.wong@oracle.com> ocfs2: budget for extent tree splits when adding refcount flag When we're adding the refcount flag to an extent, we have to budget enough space to handle a full extent btree split in addition to whatever modifications have to be made to the refcount btree. We don't currently do this, with the result that generic/186 crashes when we need an extent split but not a refcount split because meta_ac never gets allocated. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
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