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From: Adhemerval Zanella <azanella@sourceware.org>
To: glibc-cvs@sourceware.org
Subject: [glibc/azanella/clang] Remove set-hooks.h from generic includes
Date: Thu,  9 Feb 2023 19:45:26 +0000 (GMT)	[thread overview]
Message-ID: <20230209194526.5CA83385782B@sourceware.org> (raw)

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=87218955a2f8133d2bbdd7cb47ebf47648143f9d

commit 87218955a2f8133d2bbdd7cb47ebf47648143f9d
Author: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Date:   Tue Nov 15 15:50:10 2022 -0300

    Remove set-hooks.h from generic includes
    
    The hooks mechanism uses symbol sets for running lists of functions,
    which requires either extra linker directives to provide any hardening
    (such RELRO) or additional code (such as pointer obfuscation via
    mangling with random value).
    
    Currently only hurd uses it and there multiple examples where using
    direct function call provides both hardening and good code generation
    without the need to extra link or code handling.

Diff:
---
 {include => hurd}/set-hooks.h | 0
 1 file changed, 0 insertions(+), 0 deletions(-)

diff --git a/include/set-hooks.h b/hurd/set-hooks.h
similarity index 100%
rename from include/set-hooks.h
rename to hurd/set-hooks.h

                 reply	other threads:[~2023-02-09 19:45 UTC|newest]

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