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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-01-14 08:14:00 -0500
committerHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 08:15:17 -0500
commitee6a093222549ac0c72cfd296c69fa5e7d6daa34 (patch)
tree8f1788edc08009b80ee299b843cdc7bf3ac4bcdc /arch
parent1a94bc34768e463a93cb3751819709ab0ea80a01 (diff)
[CVE-2009-0029] powerpc: Enable syscall wrappers for 64-bit
This enables the use of syscall wrappers to do proper sign extension for 64-bit programs. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 84b861316ce7..e39b73bc0ff8 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -123,6 +123,7 @@ config PPC
123 select HAVE_DMA_ATTRS if PPC64 123 select HAVE_DMA_ATTRS if PPC64
124 select USE_GENERIC_SMP_HELPERS if SMP 124 select USE_GENERIC_SMP_HELPERS if SMP
125 select HAVE_OPROFILE 125 select HAVE_OPROFILE
126 select HAVE_SYSCALL_WRAPPERS if PPC64
126 127
127config EARLY_PRINTK 128config EARLY_PRINTK
128 bool 129 bool