diff options
Diffstat (limited to 'include/uapi/linux/ptrace.h')
| -rw-r--r-- | include/uapi/linux/ptrace.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/include/uapi/linux/ptrace.h b/include/uapi/linux/ptrace.h index a71b6e3b03eb..195ae64a8c87 100644 --- a/include/uapi/linux/ptrace.h +++ b/include/uapi/linux/ptrace.h @@ -81,7 +81,8 @@ struct seccomp_metadata { struct ptrace_syscall_info { __u8 op; /* PTRACE_SYSCALL_INFO_* */ - __u32 arch __attribute__((__aligned__(sizeof(__u32)))); + __u8 pad[3]; + __u32 arch; __u64 instruction_pointer; __u64 stack_pointer; union { @@ -101,9 +102,19 @@ struct ptrace_syscall_info { }; }; +#define PTRACE_GET_RSEQ_CONFIGURATION 0x420f + +struct ptrace_rseq_configuration { + __u64 rseq_abi_pointer; + __u32 rseq_abi_size; + __u32 signature; + __u32 flags; + __u32 pad; +}; + /* * These values are stored in task->ptrace_message - * by tracehook_report_syscall_* to describe the current syscall-stop. + * by ptrace_stop to describe the current syscall-stop. */ #define PTRACE_EVENTMSG_SYSCALL_ENTRY 1 #define PTRACE_EVENTMSG_SYSCALL_EXIT 2 |