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Merging in 2.0.2.

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This commit is contained in:
Geoffrey Challen
2017-01-09 22:37:50 -05:00
parent a0406ec181
commit 50cf3276e7
118 changed files with 1350 additions and 3158 deletions
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54
userland/testbin/badcall/bad_sbrk.c
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@@ -59,7 +59,7 @@ try_sbrk(long val)
}
static
int
void
enforce_sbrk(long val, const char *desc, int err)
{
int result;
@@ -67,79 +67,59 @@ enforce_sbrk(long val, const char *desc, int err)
report_begin("sbrk %s", desc);
result = try_sbrk(val);
return report_check(result, errno, err);
report_check(result, errno, err);
}
static
int
void
sbrk_bigpos(void)
{
return enforce_sbrk(1024*1024*1024 + (1024*1024*1024 - 4096*17), "huge positive", ENOMEM);
enforce_sbrk(4096*1024*256, "huge positive", ENOMEM);
}
static
int
void
sbrk_bigneg(void)
{
return enforce_sbrk(-4096*1024*256, "huge negative", EINVAL);
enforce_sbrk(-4096*1024*256, "huge negative", EINVAL);
}
static
int
void
sbrk_neg(void)
{
return enforce_sbrk(-8192, "too-large negative", EINVAL);
enforce_sbrk(-8192, "too-large negative", EINVAL);
}
static
int
void
sbrk_unalignedpos(void)
{
int result;
report_begin("sbrk unaligned positive");
result = try_sbrk(17);
return report_check2(result, errno, 0, EINVAL);
report_check2(result, errno, 0, EINVAL);
}
static
int
void
sbrk_unalignedneg(void)
{
int result;
report_begin("sbrk unaligned negative");
result = try_sbrk(-17);
return report_check2(result, errno, 0, EINVAL);
report_check2(result, errno, 0, EINVAL);
}
void
test_sbrk(void)
{
int ntests = 0, lost_points = 0;
int result;
ntests++;
result = sbrk_neg();
handle_result(result, &lost_points);
ntests++;
result = sbrk_bigpos();
handle_result(result, &lost_points);
ntests++;
result = sbrk_bigneg();
handle_result(result, &lost_points);
ntests++;
result = sbrk_unalignedpos();
handle_result(result, &lost_points);
ntests++;
result = sbrk_unalignedneg();
handle_result(result, &lost_points);
if(!lost_points)
success(TEST161_SUCCESS, SECRET, "/testbin/badcall");
sbrk_neg();
sbrk_bigpos();
sbrk_bigneg();
sbrk_unalignedpos();
sbrk_unalignedneg();
}