grub2/0250-Do-not-allow-stack-trampolines-anywhere.patch
Javier Martinez Canillas 1f092caba7
Drop two efinet patches that were causing issues and a bunch of other fixes
Add comments and revert logic changes in 01_fallback_counting
Remove quotes when reading ID value from /etc/os-release
  Related: rhbz#1650706
blscfg: expand grub_users before passing to grub_normal_add_menu_entry()
  Resolves: rhbz#1650706
Drop buggy downstream patch "efinet: retransmit if our device is busy"
  Resolves: rhbz#1649048
Make the menu entry users option argument to be optional
  Related: rhbz#1652434
10_linux_bls: add missing menu entries options
  Resolves: rhbz#1652434
Drop "Be more aggro about actually using the *configured* network device."
  Resolves: rhbz#1654388
Fix menu entry selection based on title
  Resolves: rhbz#1654936

Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
2018-12-01 03:28:36 +01:00

38 lines
1.4 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Peter Jones <pjones@redhat.com>
Date: Fri, 28 Sep 2018 15:48:09 -0400
Subject: [PATCH] Do not allow stack trampolines, anywhere.
Signed-off-by: Peter Jones <pjones@redhat.com>
---
configure.ac | 3 +++
conf/Makefile.common | 2 +-
2 files changed, 4 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index 40fcf567ae7..077df917593 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1983,6 +1983,9 @@ if test x"$enable_wextra" != xno ; then
HOST_CFLAGS="$HOST_CFLAGS -Wextra"
fi
+TARGET_CFLAGS="$TARGET_CFLAGS -Werror=trampolines -fno-trampolines"
+HOST_CFLAGS="$HOST_CFLAGS -Werror=trampolines -fno-trampolines"
+
TARGET_CPP="$TARGET_CC -E"
TARGET_CCAS=$TARGET_CC
diff --git a/conf/Makefile.common b/conf/Makefile.common
index 0d9910d7875..38375a7891c 100644
--- a/conf/Makefile.common
+++ b/conf/Makefile.common
@@ -66,7 +66,7 @@ grubconfdir = $(sysconfdir)/grub.d
platformdir = $(pkglibdir)/$(target_cpu)-$(platform)
starfielddir = $(pkgdatadir)/themes/starfield
-CFLAGS_GNULIB = -Wno-undef -Wno-unused -Wno-unused-parameter -Wno-redundant-decls -Wno-unreachable-code
+CFLAGS_GNULIB = -Wno-undef -Wno-unused -Wno-unused-parameter -Wno-redundant-decls -Wno-unreachable-code -Werror=trampolines -fno-trampolines
CPPFLAGS_GNULIB = -I$(top_builddir)/grub-core/gnulib -I$(top_srcdir)/grub-core/gnulib
CFLAGS_POSIX = -fno-builtin