Rich Felker b4b1e10364 reintroduce hardening against partially-replaced allocator ...

commit 618b18c78e removed the previous
detection and hardening since it was incorrect. commit
72141795d4 already handled all that
remained for hardening the static-linked case. in the dynamic-linked
case, have the dynamic linker check whether malloc was replaced and
make that information available.

with these changes, the properties documented in commit
c9f415d7ea are restored: if calloc is
not provided, it will behave as malloc+memset, and any of the
memalign-family functions not provided will fail with ENOMEM.

2018-04-19 22:22:11 -04:00

..

dlstart.c

fix regression in SH/FDPIC dynamic linker

2016-02-18 04:13:05 +00:00

dynlink.c

reintroduce hardening against partially-replaced allocator

2018-04-19 22:22:11 -04:00