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selftests/exec: Use %zu to format size_t 

On 32-bit:

execveat.c: In function 'check_execveat_pathmax':
execveat.c:183: warning: format '%lu' expects type 'long unsigned int', but argument 3 has type 'size_t'
execveat.c:187: warning: format '%lu' expects type 'long unsigned int', but argument 2 has type 'size_t'

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
This commit is contained in:
Geert Uytterhoeven 2014-12-21 11:58:16 +01:00 committed by Shuah Khan
parent 97bf6af1f9
commit 6898b627aa
1 changed files with 2 additions and 2 deletions
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4
tools/testing/selftests/exec/execveat.c
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@ -179,11 +179,11 @@ static int check_execveat_pathmax(int dot_dfd, const char *src, int is_script)
*/
fd = open(longpath, O_RDONLY);
if (fd > 0) {
printf("Invoke copy of '%s' via filename of length %lu:\n",
printf("Invoke copy of '%s' via filename of length %zu:\n",
src, strlen(longpath));
fail += check_execveat(fd, "", AT_EMPTY_PATH);
} else {
printf("Failed to open length %lu filename, errno=%d (%s)\n",
printf("Failed to open length %zu filename, errno=%d (%s)\n",
strlen(longpath), errno, strerror(errno));
fail++;
}