Hi Kinglong, You have two patches under review for which I would like to know your plans: - mem-pool: New macro GF_CALLOC2/GF_MALLOC2 supports assign release function https://review.gluster.org/18092 - mem-pool: always record mem_header for memory allocated by GF_XALLOC https://review.gluster.org/18056 As discussed in the review comments, it would be better to move this functionality to api/src/... files. The allocations done by gfapi can then add their own (minimal) memory header, that have a pointer to a destructor/release function. Not having this in the 'struct mem_header' has its benefits. Do you plan to continue updating this change, or shall I send a new version of the patch(es) so that you can review them? Thanks, Niels _______________________________________________ Gluster-devel mailing list Gluster-devel@xxxxxxxxxxx http://lists.gluster.org/mailman/listinfo/gluster-devel