glibc/io/tst-statvfs.c
наб 8c4e46337f io/tst-statvfs: fix statfs().f_type comparison test on some arches
On i686 f_type is an i32 so the test fails when that has the top bit set.

Explicitly cast to u32.

Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Reviewed-by: Florian Weimer <fweimer@redhat.com>
2023-08-15 17:08:23 +02:00

34 lines
900 B
C

#include <stdio.h>
#include <sys/statfs.h>
#include <sys/statvfs.h>
#include <support/check.h>
/* This test cannot detect many errors. But it will fail if the
statvfs is completely hosed and it'll detect a missing export. So
it is better than nothing. */
static int
do_test (int argc, char *argv[])
{
for (int i = 1; i < argc; ++i)
{
struct statvfs st;
struct statfs stf;
TEST_COMPARE (statvfs (argv[i], &st), 0);
TEST_COMPARE (statfs (argv[i], &stf), 0);
TEST_COMPARE (st.f_type, (unsigned int) stf.f_type);
printf ("%s: free: %llu, mandatory: %s, tp=%x\n", argv[i],
(unsigned long long int) st.f_bfree,
#ifdef ST_MANDLOCK
(st.f_flag & ST_MANDLOCK) ? "yes" : "no",
#else
"no",
#endif
st.f_type);
}
return 0;
}
#define TEST_FUNCTION do_test (argc, argv)
#include "../test-skeleton.c"