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Remove scno_good logic in syscall exit

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* syscall.c (trace_syscall_exiting): Remove scno_good logic,
it can't trigger in syscall exit.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
This commit is contained in:
Denys Vlasenko 2011-08-25 00:29:56 +02:00
parent 684fb1ae3c
commit 1a5b5a7aff
1 changed files with 5 additions and 9 deletions
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14
syscall.c
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@ -2290,14 +2290,14 @@ trace_syscall_exiting(struct tcb *tcp)
{
int sys_res;
struct timeval tv;
int res, scno_good;
int res;
long u_error;
/* Measure the exit time as early as possible to avoid errors. */
if (dtime || cflag)
gettimeofday(&tv, NULL);
scno_good = res = get_syscall_result(tcp);
res = get_syscall_result(tcp);
if (res == 0)
return res;
if (res == 1)
@ -2317,14 +2317,10 @@ trace_syscall_exiting(struct tcb *tcp)
if (tcp->flags & TCB_REPRINT) {
printleader(tcp);
tprintf("<... ");
if (scno_good != 1)
tprintf("????");
else if (tcp->scno >= nsyscalls || tcp->scno < 0)
tprintf("syscall_%lu", tcp->scno);
if (tcp->scno >= nsyscalls || tcp->scno < 0)
tprintf("<... syscall_%lu resumed> ", tcp->scno);
else
tprintf("%s", sysent[tcp->scno].sys_name);
tprintf(" resumed> ");
tprintf("<... %s resumed> ", sysent[tcp->scno].sys_name);
}
if (cflag) {