From: Ondřej Bílka <neleai@seznam.cz>
Date: Sat, 20 Sep 2014 11:52:57 +0000 (+0200)
Subject: Sync recvmmsg prototype with kernel usage.
X-Git-Tag: glibc-2.21~542
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=20e5a5f773ee800b2d7ff3e24156a8b024f6bf46;p=glibc.git

Sync recvmmsg prototype with kernel usage.
---

diff --git a/ChangeLog b/ChangeLog
index 778b3e52d2..1b5a2b0a47 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2014-09-20  Ondřej Bílka  <neleai@seznam.cz>
+
+	* socket/recvmmsg.c (recvmmsg): Drop const argument.
+	* socket/sys/socket.h: Likewise
+	* sysdeps/unix/sysv/linux/recvmmsg.c: Likewise.
+
 2014-09-19  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 
 	* stdlib/longlong.h: Add __udiv_w_sdiv prototype.
diff --git a/socket/recvmmsg.c b/socket/recvmmsg.c
index ed0c369486..3daa50126b 100644
--- a/socket/recvmmsg.c
+++ b/socket/recvmmsg.c
@@ -23,7 +23,7 @@
    Returns the number of bytes read or -1 for errors.  */
 int
 recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags,
-	  const struct timespec *tmo)
+	  struct timespec *tmo)
 {
   __set_errno (ENOSYS);
   return -1;
diff --git a/socket/sys/socket.h b/socket/sys/socket.h
index 95ee26ab11..091b08c7c9 100644
--- a/socket/sys/socket.h
+++ b/socket/sys/socket.h
@@ -209,7 +209,7 @@ extern ssize_t recvmsg (int __fd, struct msghdr *__message, int __flags);
    __THROW.  */
 extern int recvmmsg (int __fd, struct mmsghdr *__vmessages,
 		     unsigned int __vlen, int __flags,
-		     const struct timespec *__tmo);
+		     struct timespec *__tmo);
 #endif
 
 
diff --git a/sysdeps/unix/sysv/linux/recvmmsg.c b/sysdeps/unix/sysv/linux/recvmmsg.c
index 57ddf3152a..6c9ca4460d 100644
--- a/sysdeps/unix/sysv/linux/recvmmsg.c
+++ b/sysdeps/unix/sysv/linux/recvmmsg.c
@@ -35,7 +35,7 @@
 #ifdef __NR_recvmmsg
 int
 recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags,
-	  const struct timespec *tmo)
+	  struct timespec *tmo)
 {
   if (SINGLE_THREAD_P)
     return INLINE_SYSCALL (recvmmsg, 5, fd, vmessages, vlen, flags, tmo);
@@ -52,14 +52,14 @@ recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags,
 # ifndef __ASSUME_RECVMMSG_SOCKETCALL
 extern int __internal_recvmmsg (int fd, struct mmsghdr *vmessages,
 				unsigned int vlen, int flags,
-				const struct timespec *tmo)
+				struct timespec *tmo)
      attribute_hidden;
 
 static int have_recvmmsg;
 
 int
 recvmmsg (int fd, struct mmsghdr *vmessages, unsigned int vlen, int flags,
-	  const struct timespec *tmo)
+	  struct timespec *tmo)
 {
   if (__glibc_likely (have_recvmmsg >= 0))
     {