[PARISC] Switch is_compat_task to use TIF_32BIT
Stop using PER_LINUX32 to designate processes needing
compaterizing. Convert is_compat_task to use TIF_32BIT and
set TIF_32BIT in binfmt_elf32.c
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index bb83880..ee6653e 100644
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -26,7 +26,6 @@
#include <linux/stddef.h>
#include <linux/compat.h>
#include <linux/elf.h>
-#include <linux/personality.h>
#include <asm/ucontext.h>
#include <asm/rt_sigframe.h>
#include <asm/uaccess.h>
@@ -433,13 +432,13 @@
if (in_syscall) {
regs->gr[31] = haddr;
#ifdef __LP64__
- if (personality(current->personality) == PER_LINUX)
+ if (!test_thread_flag(TIF_32BIT))
sigframe_size |= 1;
#endif
} else {
unsigned long psw = USER_PSW;
#ifdef __LP64__
- if (personality(current->personality) == PER_LINUX)
+ if (!test_thread_flag(TIF_32BIT))
psw |= PSW_W;
#endif
