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tests: use sprintrc in move_pages.test

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* tests/move_pages.c (print_stat_pages, print_move_pages): Use sprintrc.
This commit is contained in:
Дмитрий Левин 2016-09-05 13:30:06 +00:00
parent 79582ae9af
commit 1b03fa4ab8
1 changed files with 7 additions and 19 deletions
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26
tests/move_pages.c
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@ -140,25 +140,19 @@ print_stat_pages(const unsigned long pid, const unsigned long count,
long rc = syscall(__NR_move_pages,
pid, count, pages, NULL, status, flags);
const char *errstr = sprintrc(rc);
printf("move_pages(%d, %lu, ", (int) pid, count);
print_page_array(pages, count, 0);
printf(", NULL, ");
if (rc) {
int saved_errno = errno;
printf("move_pages(%d, %lu, ", (int) pid, count);
print_page_array(pages, count, 0);
printf(", NULL, ");
if (count)
printf("%p", status);
else
printf("[]");
errno = saved_errno;
printf(", MPOL_MF_MOVE) = %ld %s (%m)\n",
rc, errno2name());
} else {
printf("move_pages(%d, %lu, ", (int) pid, count);
print_page_array(pages, count, 0);
printf(", NULL, ");
print_status_array(status, count);
printf(", MPOL_MF_MOVE) = 0\n");
}
printf(", MPOL_MF_MOVE) = %s\n", errstr);
}
static void
@ -174,7 +168,7 @@ print_move_pages(const unsigned long pid,
long rc = syscall(__NR_move_pages,
pid, count, pages, nodes, status, flags);
int saved_errno = errno;
const char *errstr = sprintrc(rc);
printf("move_pages(%d, %lu, ", (int) pid, count);
print_page_array(pages, count, offset);
printf(", ");
@ -184,13 +178,7 @@ print_move_pages(const unsigned long pid,
printf("%p", status);
else
printf("[]");
printf(", MPOL_MF_MOVE_ALL) = ");
if (rc) {
errno = saved_errno;
printf("%ld %s (%m)\n", rc, errno2name());
} else {
puts("0");
}
printf(", MPOL_MF_MOVE_ALL) = %s\n", errstr);
}
int