git: 2573e6ced996 - main - unix/dgram: rename unpdg_sendspace to unpdg_maxdgram

The branch main has been updated by glebius:

URL: https://cgit.FreeBSD.org/src/commit/?id=2573e6ced99616f2edccf97fb0f9283a84148246

commit 2573e6ced99616f2edccf97fb0f9283a84148246
Author:     Gleb Smirnoff <glebius@FreeBSD.org>
AuthorDate: 2022-06-03 19:55:44 +0000
Commit:     Gleb Smirnoff <glebius@FreeBSD.org>
CommitDate: 2022-06-03 19:55:44 +0000

    unix/dgram: rename unpdg_sendspace to unpdg_maxdgram
    
    Matches the meaning of the variable and sysctl node name.
---
 sys/kern/uipc_usrreq.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sys/kern/uipc_usrreq.c b/sys/kern/uipc_usrreq.c
index 0796c383134c..968631999d2c 100644
--- a/sys/kern/uipc_usrreq.c
+++ b/sys/kern/uipc_usrreq.c
@@ -156,7 +156,7 @@ static struct task	unp_defer_task;
 #endif
 static u_long	unpst_sendspace = PIPSIZ;
 static u_long	unpst_recvspace = PIPSIZ;
-static u_long	unpdg_sendspace = 2*1024;	/* really max datagram size */
+static u_long	unpdg_maxdgram = 2*1024;
 static u_long	unpdg_recvspace = 16*1024;	/* support 8KB syslog msgs */
 static u_long	unpsp_sendspace = PIPSIZ;	/* really max datagram size */
 static u_long	unpsp_recvspace = PIPSIZ;
@@ -178,7 +178,7 @@ SYSCTL_ULONG(_net_local_stream, OID_AUTO, sendspace, CTLFLAG_RW,
 SYSCTL_ULONG(_net_local_stream, OID_AUTO, recvspace, CTLFLAG_RW,
 	   &unpst_recvspace, 0, "Default stream receive space.");
 SYSCTL_ULONG(_net_local_dgram, OID_AUTO, maxdgram, CTLFLAG_RW,
-	   &unpdg_sendspace, 0, "Default datagram send space.");
+	   &unpdg_maxdgram, 0, "Maximum datagram size.");
 SYSCTL_ULONG(_net_local_dgram, OID_AUTO, recvspace, CTLFLAG_RW,
 	   &unpdg_recvspace, 0, "Default datagram receive space.");
 SYSCTL_ULONG(_net_local_seqpacket, OID_AUTO, maxseqpacket, CTLFLAG_RW,
@@ -528,7 +528,7 @@ uipc_attach(struct socket *so, int proto, struct thread *td)
 			break;
 
 		case SOCK_DGRAM:
-			sendspace = unpdg_sendspace;
+			sendspace = unpdg_maxdgram;
 			recvspace = unpdg_recvspace;
 			break;