[uclibc-ng-devel] [PATCH] Resolve bug when using unusual MALLOC_ALIGNMENT

Eyal Itkin eyal.itkin at gmail.com
Mon Mar 30 20:32:35 CEST 2020


Safe-Linking alignment checks should be done on the user's buffer and not
the mchunkptr. The new check adds support for cases in which:
MALLOC_ALIGNMENT != 2*(sizeof(size_t))

The default case for both 32 bits and 64 bits was already supported, and
this patch adds support for the described irregular case.
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