This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
[PATCH COMMITTED] getrandom: fix comment [BZ #22347]
- From: "Dmitry V. Levin" <ldv at altlinux dot org>
- To: libc-alpha at sourceware dot org
- Date: Sat, 23 Dec 2017 17:37:48 +0300
- Subject: [PATCH COMMITTED] getrandom: fix comment [BZ #22347]
- Authentication-results: sourceware.org; auth=none
* stdlib/getrandom.c (getrandom): Fix comment.
* sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
---
ChangeLog | 6 ++++++
stdlib/getrandom.c | 4 ++--
sysdeps/unix/sysv/linux/getrandom.c | 4 ++--
3 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 4050ec4..b9c3010 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2017-12-23 Dmitry V. Levin <ldv@altlinux.org>
+
+ [BZ #22347]
+ * stdlib/getrandom.c (getrandom): Fix comment.
+ * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
+
2017-12-23 Aurelien Jarno <aurelien@aurel32.net>
[BZ #21161]
diff --git a/stdlib/getrandom.c b/stdlib/getrandom.c
index b2a83c2..268b0e4 100644
--- a/stdlib/getrandom.c
+++ b/stdlib/getrandom.c
@@ -19,8 +19,8 @@
#include <sys/random.h>
#include <errno.h>
-/* Write LENGTH bytes of randomness starting at BUFFER. Return the
- number of bytes written, or -1 on error. */
+/* Write up to LENGTH bytes of randomness starting at BUFFER.
+ Return the number of bytes written, or -1 on error. */
ssize_t
getrandom (void *buffer, size_t length, unsigned int flags)
{
diff --git a/sysdeps/unix/sysv/linux/getrandom.c b/sysdeps/unix/sysv/linux/getrandom.c
index 25eb6ef..31b0e4e 100644
--- a/sysdeps/unix/sysv/linux/getrandom.c
+++ b/sysdeps/unix/sysv/linux/getrandom.c
@@ -22,8 +22,8 @@
#include <sysdep-cancel.h>
#ifdef __NR_getrandom
-/* Write LENGTH bytes of randomness starting at BUFFER. Return 0 on
- success and -1 on failure. */
+/* Write up to LENGTH bytes of randomness starting at BUFFER.
+ Return the number of bytes written, or -1 on error. */
ssize_t
getrandom (void *buffer, size_t length, unsigned int flags)
{
--
ldv