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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2009-06-12 10:26:25 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2009-06-12 10:27:30 +0200 |
| commit | 7757591ab4a36314a258e181dbf0994415c288c2 (patch) | |
| tree | 99b414c90dbc7889f7738a795122805f167a00af /arch/s390/kernel/signal.c | |
| parent | d90cbd469c9c7c1494fc2084af9319e6a557368b (diff) | |
| download | op-kernel-dev-7757591ab4a36314a258e181dbf0994415c288c2.zip op-kernel-dev-7757591ab4a36314a258e181dbf0994415c288c2.tar.gz | |
[S390] implement is_compat_task
Implement is_compat_task and use it all over the place.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/signal.c')
| -rw-r--r-- | arch/s390/kernel/signal.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/s390/kernel/signal.c b/arch/s390/kernel/signal.c index 3cf74c3..062bd64 100644 --- a/arch/s390/kernel/signal.c +++ b/arch/s390/kernel/signal.c @@ -26,6 +26,7 @@ #include <linux/binfmts.h> #include <linux/tracehook.h> #include <linux/syscalls.h> +#include <linux/compat.h> #include <asm/ucontext.h> #include <asm/uaccess.h> #include <asm/lowcore.h> @@ -482,7 +483,7 @@ void do_signal(struct pt_regs *regs) /* Whee! Actually deliver the signal. */ int ret; #ifdef CONFIG_COMPAT - if (test_thread_flag(TIF_31BIT)) { + if (is_compat_task()) { ret = handle_signal32(signr, &ka, &info, oldset, regs); } else |
