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Tests: Create a global scratch buffer and avoid allocating memory in the tests

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Signed-off-by: Ronnie Sahlberg <ronniesahlberg@gmail.com>
This commit is contained in:
Ronnie Sahlberg
2016-02-21 07:56:47 -08:00
parent b4e4649ae5
commit f88bcf61cc
89 changed files with 454 additions and 545 deletions
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7
test-tool/test_get_lba_status_unmap_single.c
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@@ -31,7 +31,6 @@ test_get_lba_status_unmap_single(void)
{
int ret;
uint64_t i;
unsigned char *buf = alloca((256 + lbppb + 1) * block_size);
struct unmap_list list[1];
struct scsi_task *t = NULL;
struct scsi_get_lba_status *lbas = NULL;
@@ -41,7 +40,7 @@ test_get_lba_status_unmap_single(void)
CHECK_FOR_THIN_PROVISIONING;
CHECK_FOR_LBPU;
memset(buf, 'A', (256 + lbppb + 1) * block_size);
memset(scratch, 'A', (256 + lbppb + 1) * block_size);
logging(LOG_VERBOSE, LOG_BLANK_LINE);
logging(LOG_VERBOSE, "Test GET_LBA_STATUS for a single unmapped block "
@@ -52,7 +51,7 @@ test_get_lba_status_unmap_single(void)
logging(LOG_VERBOSE, "Write the first %i blocks with a known "
"pattern and thus map the blocks", 256 + lbppb);
ret = write10(sd, 0, (256 + lbppb) * block_size,
block_size, 0, 0, 0, 0, 0, buf,
block_size, 0, 0, 0, 0, 0, scratch,
EXPECT_STATUS_GOOD);
CU_ASSERT_EQUAL(ret, 0);
@@ -118,7 +117,7 @@ test_get_lba_status_unmap_single(void)
logging(LOG_VERBOSE, "Write the first %i blocks with a known "
"pattern and thus map the blocks", (256 + lbppb));
ret = write10(sd, 0, (256 + lbppb) * block_size,
block_size, 0, 0, 0, 0, 0, buf,
block_size, 0, 0, 0, 0, 0, scratch,
EXPECT_STATUS_GOOD);
logging(LOG_VERBOSE, "Unmap %" PRIu64 " blocks at LBA 0", i);