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selftests: memfd_test.c: fix compilation warning. 

Replace '%d' by '%zu' to fix the following compilation warning.

memfd_test.c:517:3: warning: format ‘%d’ expects argument of
type ‘int’,but argument 2 has type ‘size_t’ [-Wformat=]
   printf("malloc(%d) failed: %m\n", mfd_def_size * 8);
   ^
memfd_test.c: In function ‘mfd_fail_grow_write’:
memfd_test.c:537:3: warning: format ‘%d’ expects argument
of type ‘int’,but argument 2 has type ‘size_t’ [-Wformat=]
   printf("malloc(%d) failed: %m\n", mfd_def_size * 8);

Signed-off-by: Lei Yang <Lei.Yang@windriver.com>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
This commit is contained in:
Lei Yang 2017-11-05 18:56:40 +08:00 committed by Shuah Khan
parent 42534b1f58
commit 7d33d2b5b8
1 changed files with 2 additions and 2 deletions
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4
tools/testing/selftests/memfd/memfd_test.c
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@ -515,7 +515,7 @@ static void mfd_assert_grow_write(int fd)
buf = malloc(mfd_def_size * 8);
if (!buf) {
printf("malloc(%d) failed: %m\n", mfd_def_size * 8);
printf("malloc(%zu) failed: %m\n", mfd_def_size * 8);
abort();
}
@ -535,7 +535,7 @@ static void mfd_fail_grow_write(int fd)
buf = malloc(mfd_def_size * 8);
if (!buf) {
printf("malloc(%d) failed: %m\n", mfd_def_size * 8);
printf("malloc(%zu) failed: %m\n", mfd_def_size * 8);
abort();
}