[v3,02/14] tools/nolibc: fix return type of getpagesize()
Commit Message
It's documented as returning int which is also implemented by glibc and
musl, so adopt that return type.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
---
tools/include/nolibc/sys.h | 4 ++--
tools/testing/selftests/nolibc/nolibc-test.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
@@ -460,11 +460,11 @@ pid_t gettid(void)
static unsigned long getauxval(unsigned long key);
/*
- * long getpagesize(void);
+ * int getpagesize(void);
*/
static __attribute__((unused))
-long getpagesize(void)
+int getpagesize(void)
{
return __sysret(getauxval(AT_PAGESZ) ?: -ENOENT);
}
@@ -636,7 +636,7 @@ int test_getdents64(const char *dir)
static int test_getpagesize(void)
{
- long x = getpagesize();
+ int x = getpagesize();
int c;
if (x < 0)