Add IP_RECVFRAGSIZE from Linux 4.10.

Linux 4.10 adds a new IP_RECVFRAGSIZE macro to
include/uapi/linux/in.h.  This patch adds it to glibc's
sysdeps/unix/sysv/linux/bits/in.h.

Tested for x86_64.

	* sysdeps/unix/sysv/linux/bits/in.h (IP_RECVFRAGSIZE): New macro.

diff --git a/ChangeLog b/ChangeLog
index d901efcbabcd1c6ffc75f185b8066894ad0a5452..a8f4ac76addcf8d6922f93b121a294fddad12e81 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2017-02-21  Joseph Myers  <joseph@codesourcery.com>
+
+       * sysdeps/unix/sysv/linux/bits/in.h (IP_RECVFRAGSIZE): New macro.
+
 2017-02-21  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 
        * sysdeps/powerpc/fpu/libm-test-ulps: Update.

diff --git a/sysdeps/unix/sysv/linux/bits/in.h b/sysdeps/unix/sysv/linux/bits/in.h
index 483b7564c46bb270cdddec1d64337e0c32195009..cd7fd316d8aa0b1de78df3aac5d8346a37073e95 100644 (file)
--- a/sysdeps/unix/sysv/linux/bits/in.h
+++ b/sysdeps/unix/sysv/linux/bits/in.h
@@ -101,6 +101,7 @@
 #define IP_NODEFRAG     22
 #define IP_CHECKSUM     23
 #define IP_BIND_ADDRESS_NO_PORT 24
+#define IP_RECVFRAGSIZE 25
 
 /* IP_MTU_DISCOVER arguments.  */
 #define IP_PMTUDISC_DONT   0   /* Never send DF frames.  */