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authorJan Beulich <JBeulich@novell.com>2009-09-04 04:18:07 -0400
committerIngo Molnar <mingo@elte.hu>2009-09-20 14:23:47 -0400
commit8d0cc631f6dd0a9283ceb7d61d8b85ecbcd355ea (patch)
treedeb85fdd73884c1bea155de075996afba9d02855 /arch
parent5f68563996e812f9ca35b3939ad2a42e5d254d66 (diff)
x86: Correct segment permission flags in 64-bit linker script
While these don't get actively used (afaict), it still doesn't hurt for them to properly reflect what how respective segments will get mapped/ accessed. Signed-off-by: Jan Beulich <jbeulich@novell.com> LKML-Reference: <4AA0E95F0200007800013707@vpn.id2.novell.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/kernel/vmlinux.lds.S4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S
index 0ccb57d5ee35..a46acccec38a 100644
--- a/arch/x86/kernel/vmlinux.lds.S
+++ b/arch/x86/kernel/vmlinux.lds.S
@@ -45,9 +45,9 @@ PHDRS {
45 text PT_LOAD FLAGS(5); /* R_E */ 45 text PT_LOAD FLAGS(5); /* R_E */
46 data PT_LOAD FLAGS(7); /* RWE */ 46 data PT_LOAD FLAGS(7); /* RWE */
47#ifdef CONFIG_X86_64 47#ifdef CONFIG_X86_64
48 user PT_LOAD FLAGS(7); /* RWE */ 48 user PT_LOAD FLAGS(5); /* R_E */
49#ifdef CONFIG_SMP 49#ifdef CONFIG_SMP
50 percpu PT_LOAD FLAGS(7); /* RWE */ 50 percpu PT_LOAD FLAGS(6); /* RW_ */
51#endif 51#endif
52 init PT_LOAD FLAGS(7); /* RWE */ 52 init PT_LOAD FLAGS(7); /* RWE */
53#endif 53#endif