From: "Soni \"They/Them\" L." <fakedme@gmail.com>
To: linux-api@vger.kernel.org
Subject: mprotect PROT_SIGNAL
Date: Tue, 9 Jul 2024 13:44:36 -0300 [thread overview]
Message-ID: <f01d236a-e713-4953-be8b-1484201f8190@gmail.com> (raw)
we'd like an mprotect PROT_SIGNAL flag for a compiler we're making
PROT_SIGNAL - marks the pages as unmapped while running signal handlers
this would be very useful, do you think you could provide it?
(not much more to say about it, it's supposed to do what it says on the
tin, we want to unmap pages in signal handlers so as to catch bugs
without causing memory corruption.)
next reply other threads:[~2024-07-09 16:44 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-09 16:44 Soni "They/Them" L. [this message]
2024-07-16 15:13 ` mprotect PROT_SIGNAL Florian Weimer
2024-07-16 16:16 ` Soni "They/Them" L.
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