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ptrace.2: ffix 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-09-24 09:47:55 +02:00
parent 861d36ba31
commit 9f5f1b5b8f
1 changed files with 20 additions and 20 deletions
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40
man2/ptrace.2
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@ -1050,31 +1050,31 @@ The
.I ptrace_syscall_info
structure contains the following fields:
.IP
.in +2n
.in +4n
.EX
struct ptrace_syscall_info {
__u8 op; /* Type of system call stop */
__u32 arch; /* AUDIT_ARCH_* value; see seccomp(2) */
struct ptrace_syscal_info {
__u8 op; /* Type of system call stop */
__u32 arch; /* AUDIT_ARCH_* value; see seccomp(2) */
__u64 instruction_pointer; /* CPU instruction pointer */
__u64 stack_pointer; /* CPU stack pointer */
__u64 stack_pointer; /* CPU stack pointer */
union {
struct { /* op == PTRACE_SYSCALL_INFO_ENTRY */
__u64 nr; /* System call number */
__u64 args[6]; /* System call arguments */
struct { /* op == PTRACE_SYSCALL_INFO_ENTRY */
__u64 nr; /* System call number */
__u64 args[6]; /* System call arguments */
} entry;
struct { /* op == PTRACE_SYSCALL_INFO_EXIT */
__s64 rval; /* System call return value */
__u8 is_error; /* System call error flag;
Boolean: does rval contain
an error value (\-ERRCODE) or
a nonerror return value? */
struct { /* op == PTRACE_SYSCALL_INFO_EXIT */
__s64 rval; /* System call return value */
__u8 is_error; /* System call error flag;
Boolean: does rval contain
an error value (\-ERRCODE) or
a nonerror return value? */
} exit;
struct { /* op == PTRACE_SYSCALL_INFO_SECCOMP */
__u64 nr; /* System call number */
__u64 args[6]; /* System call arguments */
__u32 ret_data; /* SECCOMP_RET_DATA portion
of SECCOMP_RET_TRACE
return value */
struct { /* op == PTRACE_SYSCALL_INFO_SECCOMP */
__u64 nr; /* System call number */
__u64 args[6]; /* System call arguments */
__u32 ret_data; /* SECCOMP_RET_DATA portion
of SECCOMP_RET_TRACE
return value */
} seccomp;
};
};