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syscall: simplify get_syscall_result

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* syscall.c [ptrace_getregset_or_getregs] (get_syscall_result_regs):
Define to get_regs.
(get_syscall_result): Use get_syscall_result_regs unconditionally.
This commit is contained in:
Дмитрий Левин 2017-12-24 16:07:18 +00:00
parent 28182b505c
commit c82165113b
1 changed files with 4 additions and 7 deletions
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11
syscall.c
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@ -1224,7 +1224,9 @@ get_scno(struct tcb *tcp)
return 1;
}
#ifndef ptrace_getregset_or_getregs
#ifdef ptrace_getregset_or_getregs
# define get_syscall_result_regs get_regs
#else
static int get_syscall_result_regs(struct tcb *);
#endif
@ -1236,13 +1238,8 @@ static int get_syscall_result_regs(struct tcb *);
static int
get_syscall_result(struct tcb *tcp)
{
#ifdef ptrace_getregset_or_getregs
if (get_regs(tcp) < 0)
if (get_syscall_result_regs(tcp) < 0)
return -1;
#else
if (get_syscall_result_regs(tcp))
return -1;
#endif
tcp->u_error = 0;
get_error(tcp, !(tcp->s_ent->sys_flags & SYSCALL_NEVER_FAILS));