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-rw-r--r--ChangeLog6
-rw-r--r--login/tst-ptsname.c1
-rw-r--r--sysdeps/unix/sysv/linux/ptsname.c6
3 files changed, 6 insertions, 7 deletions
diff --git a/ChangeLog b/ChangeLog
index f74004b..4c06d7e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
2017-06-07 Arjun Shankar <arjun.is@lostca.se>
+ * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal):
+ Remove check for NULL 'buf'.
+ * login/tst-ptsname.c (do_test): Remove test with NULL 'buf'.
+
+2017-06-07 Arjun Shankar <arjun.is@lostca.se>
+
* sysdeps/unix/sysv/linux/tst-clone2.c: Do not
include test-skeleton.c.
Include support/check.h and support/test-driver.c.
diff --git a/login/tst-ptsname.c b/login/tst-ptsname.c
index be8744d..96f0449 100644
--- a/login/tst-ptsname.c
+++ b/login/tst-ptsname.c
@@ -70,7 +70,6 @@ do_test (void)
if (fd != -1)
{
result |= do_single_test (fd, buf, sizeof (buf), 0);
- result |= do_single_test (fd, NULL, sizeof (buf), EINVAL);
result |= do_single_test (fd, buf, 1, ERANGE);
close (fd);
}
diff --git a/sysdeps/unix/sysv/linux/ptsname.c b/sysdeps/unix/sysv/linux/ptsname.c
index e3f2ae8..41bb0bb 100644
--- a/sysdeps/unix/sysv/linux/ptsname.c
+++ b/sysdeps/unix/sysv/linux/ptsname.c
@@ -72,12 +72,6 @@ __ptsname_internal (int fd, char *buf, size_t buflen, struct stat64 *stp)
int save_errno = errno;
unsigned int ptyno;
- if (buf == NULL)
- {
- __set_errno (EINVAL);
- return EINVAL;
- }
-
if (!__isatty (fd))
{
__set_errno (ENOTTY);