From 8a6d48c0542876eb3acfc0970c0ab7872db08d5f Mon Sep 17 00:00:00 2001 From: Zheng Da Date: Sun, 6 Dec 2009 05:26:23 +0100 Subject: check in the original version of dde linux26. --- libdde_linux26/contrib/include/linux/seccomp.h | 40 ++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 libdde_linux26/contrib/include/linux/seccomp.h (limited to 'libdde_linux26/contrib/include/linux/seccomp.h') diff --git a/libdde_linux26/contrib/include/linux/seccomp.h b/libdde_linux26/contrib/include/linux/seccomp.h new file mode 100644 index 00000000..262a8dcc --- /dev/null +++ b/libdde_linux26/contrib/include/linux/seccomp.h @@ -0,0 +1,40 @@ +#ifndef _LINUX_SECCOMP_H +#define _LINUX_SECCOMP_H + + +#ifdef CONFIG_SECCOMP + +#include +#include + +typedef struct { int mode; } seccomp_t; + +extern void __secure_computing(int); +static inline void secure_computing(int this_syscall) +{ + if (unlikely(test_thread_flag(TIF_SECCOMP))) + __secure_computing(this_syscall); +} + +extern long prctl_get_seccomp(void); +extern long prctl_set_seccomp(unsigned long); + +#else /* CONFIG_SECCOMP */ + +typedef struct { } seccomp_t; + +#define secure_computing(x) do { } while (0) + +static inline long prctl_get_seccomp(void) +{ + return -EINVAL; +} + +static inline long prctl_set_seccomp(unsigned long arg2) +{ + return -EINVAL; +} + +#endif /* CONFIG_SECCOMP */ + +#endif /* _LINUX_SECCOMP_H */ -- cgit v1.2.3