From afb964cccdbccecd9571f64a0cf6be8f1612360a Mon Sep 17 00:00:00 2001 From: Julian Seward Date: Wed, 16 Nov 2005 17:12:38 +0000 Subject: [PATCH] Make the data segment (heap) executable. LinuxThreads on ppc32 creates trampolines in this area. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@5147 --- coregrind/m_main.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/coregrind/m_main.c b/coregrind/m_main.c index 1ee861f303..ebf216feeb 100644 --- a/coregrind/m_main.c +++ b/coregrind/m_main.c @@ -660,7 +660,7 @@ static void setup_client_dataseg ( SizeT max_size ) sres = VG_(am_mmap_anon_fixed_client)( anon_start, anon_size, - VKI_PROT_READ|VKI_PROT_WRITE + VKI_PROT_READ|VKI_PROT_WRITE|VKI_PROT_EXEC ); vg_assert(!sres.isError); vg_assert(sres.val == anon_start); -- 2.47.2