x86: fix broken TASK_SIZE for ia32_aout

ce7e5d2d · Al Viro <[email protected]> · 2012-05-06 17:20:00 +01:00

Setting TIF_IA32 in load_aout_binary() used to be enough; these days
TASK_SIZE is controlled by TIF_ADDR32 and that one doesn't get set
there.  Switch to use of set_personality_ia32()...

Signed-off-by: Al Viro <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

Commit: ce7e5d2d19bc371e1b67826bfbc79bbcbaa9772f
Parents: 03cb00b3

Changes

1 files changed · +1 −2

File	Status	Add	Del	Content
arch/x86/ia32/ia32_aout.c	modified	+1	−2	View file

arch/x86/ia32/ia32_aout.c

View file

diff --git a/arch/x86/ia32/ia32_aout.c b/arch/x86/ia32/ia32_aout.c
index 4824fb4..07b3a68 100644
--- a/arch/x86/ia32/ia32_aout.c
+++ b/arch/x86/ia32/ia32_aout.c
@@ -294,8 +294,7 @@ static int load_aout_binary(struct linux_binprm *bprm, struct pt_regs *regs)
 
 	/* OK, This is the point of no return */
 	set_personality(PER_LINUX);
-	set_thread_flag(TIF_IA32);
-	current->mm->context.ia32_compat = 1;
+	set_personality_ia32(false);
 
 	setup_new_exec(bprm);
 