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(parent: 347f7e2) | patch
cheri: don't use dl_random for pointer mangling
authorSzabolcs Nagy <szabolcs.nagy@arm.com>
Tue, 1 Mar 2022 17:36:12 +0000 (17:36 +0000)
committerSzabolcs Nagy <szabolcs.nagy@arm.com>
Fri, 5 Aug 2022 18:45:19 +0000 (19:45 +0100)
commitff2cd89ebb434232d96b192d1a383fff543aff01
tree1ebd5b414d2022e984f0d70226e4f74a5a207afetree
parent347f7e2ac1f34f92bc382afe9e5fe32ebe7cf16ccommit | diff
cheri: don't use dl_random for pointer mangling

Pointer mangling cannot be supported on capability architectures.
And there is not enough bytes in dl_random for 128 bit pointers.

Stack guard is still loaded from dl_random: stack protection is
unlikely to be useful on a capability architecture, but it works.
sysdeps/unix/sysv/linux/dl-osinfo.h diff | blob | blame | history
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