diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-05-02 09:48:26 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-05-02 09:48:26 -0700 |
| commit | 0337966d121ebebf73a1c346123e8112796e684e (patch) | |
| tree | c0d4388591e72dc5a26ee976a9cbca70f6bafbbd /lib/syscall.c | |
| parent | 7c5bb4ac2b76d2a09256aec8a7d584bf3e2b0466 (diff) | |
| parent | 8a038b83e012097a7ac6cfb9f6c5fac1da8fad6e (diff) | |
| download | linux-0337966d121ebebf73a1c346123e8112796e684e.tar.gz linux-0337966d121ebebf73a1c346123e8112796e684e.tar.xz | |
Merge branch 'next' into for-linus
Prepare input updates for 4.12 merge window.
Diffstat (limited to 'lib/syscall.c')
| -rw-r--r-- | lib/syscall.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/syscall.c b/lib/syscall.c index 63239e097b13..2c6cd1b5c3ea 100644 --- a/lib/syscall.c +++ b/lib/syscall.c @@ -1,5 +1,6 @@ #include <linux/ptrace.h> #include <linux/sched.h> +#include <linux/sched/task_stack.h> #include <linux/export.h> #include <asm/syscall.h> @@ -11,6 +12,7 @@ static int collect_syscall(struct task_struct *target, long *callno, if (!try_get_task_stack(target)) { /* Task has no stack, so the task isn't in a syscall. */ + *sp = *pc = 0; *callno = -1; return 0; } |