The branch main has been updated by glebius:
URL:
https://cgit.FreeBSD.org/src/commit/?id=0d37895849150e1646485068d12c3a8ff26809f9
commit 0d37895849150e1646485068d12c3a8ff26809f9
Author: Gleb Smirnoff <gleb...@freebsd.org>
AuthorDate: 2024-05-23 19:11:54 +0000
Commit: Gleb Smirnoff <gleb...@freebsd.org>
CommitDate: 2024-05-23 19:11:54 +0000
ctl: use socket buffer mutexes in struct socket directly
A mechanical change performed with sed(1) script:
s/SOCKBUF_LOCK\(&so->so_rcv\)/SOCK_RECVBUF_LOCK(so)/
s/SOCKBUF_UNLOCK\(&so->so_rcv\)/SOCK_RECVBUF_UNLOCK(so)/
s/SOCKBUF_MTX\(&so->so_rcv\)/SOCK_RECVBUF_MTX(so)/
s/SOCKBUF_LOCK\(&so->so_snd\)/SOCK_SENDBUF_LOCK(so)/
s/SOCKBUF_UNLOCK\(&so->so_snd\)/SOCK_SENDBUF_UNLOCK(so)/
s/SOCKBUF_MTX\(&so->so_snd\)/SOCK_SENDBUF_MTX(so)/
Reviewed by: mav
Differential Revision: https://reviews.freebsd.org/D45190
---
sys/cam/ctl/ctl_ha.c | 34 +++++++++++++++++-----------------
1 file changed, 17 insertions(+), 17 deletions(-)
diff --git a/sys/cam/ctl/ctl_ha.c b/sys/cam/ctl/ctl_ha.c
index 695006ed99e1..e94708028ee4 100644
--- a/sys/cam/ctl/ctl_ha.c
+++ b/sys/cam/ctl/ctl_ha.c
@@ -164,17 +164,17 @@ ctl_ha_close(struct ha_softc *softc)
report = 1;
}
if (so) {
- SOCKBUF_LOCK(&so->so_rcv);
+ SOCK_RECVBUF_LOCK(so);
soupcall_clear(so, SO_RCV);
while (softc->ha_receiving) {
wakeup(&softc->ha_receiving);
- msleep(&softc->ha_receiving, SOCKBUF_MTX(&so->so_rcv),
+ msleep(&softc->ha_receiving, SOCK_RECVBUF_MTX(so),
0, "ha_rx exit", 0);
}
- SOCKBUF_UNLOCK(&so->so_rcv);
- SOCKBUF_LOCK(&so->so_snd);
+ SOCK_RECVBUF_UNLOCK(so);
+ SOCK_SENDBUF_LOCK(so);
soupcall_clear(so, SO_SND);
- SOCKBUF_UNLOCK(&so->so_snd);
+ SOCK_SENDBUF_UNLOCK(so);
softc->ha_so = NULL;
if (softc->ha_connect)
pause("reconnect", hz / 2);
@@ -218,7 +218,7 @@ ctl_ha_rx_thread(void *arg)
next = wire_hdr.length;
else
next = sizeof(wire_hdr);
- SOCKBUF_LOCK(&so->so_rcv);
+ SOCK_RECVBUF_LOCK(so);
while (sbavail(&so->so_rcv) < next || softc->ha_disconnect) {
if (softc->ha_connected == 0 || softc->ha_disconnect ||
so->so_error ||
@@ -226,10 +226,10 @@ ctl_ha_rx_thread(void *arg)
goto errout;
}
so->so_rcv.sb_lowat = next;
- msleep(&softc->ha_receiving, SOCKBUF_MTX(&so->so_rcv),
+ msleep(&softc->ha_receiving, SOCK_RECVBUF_MTX(so),
0, "-", 0);
}
- SOCKBUF_UNLOCK(&so->so_rcv);
+ SOCK_RECVBUF_UNLOCK(so);
if (wire_hdr.length == 0) {
iov.iov_base = &wire_hdr;
@@ -246,7 +246,7 @@ ctl_ha_rx_thread(void *arg)
if (error != 0) {
printf("%s: header receive error %d\n",
__func__, error);
- SOCKBUF_LOCK(&so->so_rcv);
+ SOCK_RECVBUF_LOCK(so);
goto errout;
}
} else {
@@ -259,7 +259,7 @@ ctl_ha_rx_thread(void *arg)
errout:
softc->ha_receiving = 0;
wakeup(&softc->ha_receiving);
- SOCKBUF_UNLOCK(&so->so_rcv);
+ SOCK_RECVBUF_UNLOCK(so);
ctl_ha_conn_wake(softc);
kthread_exit();
}
@@ -280,13 +280,13 @@ ctl_ha_send(struct ha_softc *softc)
break;
}
}
- SOCKBUF_LOCK(&so->so_snd);
+ SOCK_SENDBUF_LOCK(so);
if (sbspace(&so->so_snd) < softc->ha_sending->m_pkthdr.len) {
so->so_snd.sb_lowat = softc->ha_sending->m_pkthdr.len;
- SOCKBUF_UNLOCK(&so->so_snd);
+ SOCK_SENDBUF_UNLOCK(so);
break;
}
- SOCKBUF_UNLOCK(&so->so_snd);
+ SOCK_SENDBUF_UNLOCK(so);
error = sosend(softc->ha_so, NULL, NULL, softc->ha_sending,
NULL, MSG_DONTWAIT, curthread);
softc->ha_sending = NULL;
@@ -309,14 +309,14 @@ ctl_ha_sock_setup(struct ha_softc *softc)
if (error)
printf("%s: soreserve failed %d\n", __func__, error);
- SOCKBUF_LOCK(&so->so_rcv);
+ SOCK_RECVBUF_LOCK(so);
so->so_rcv.sb_lowat = sizeof(struct ha_msg_wire);
soupcall_set(so, SO_RCV, ctl_ha_rupcall, softc);
- SOCKBUF_UNLOCK(&so->so_rcv);
- SOCKBUF_LOCK(&so->so_snd);
+ SOCK_RECVBUF_UNLOCK(so);
+ SOCK_SENDBUF_LOCK(so);
so->so_snd.sb_lowat = sizeof(struct ha_msg_wire);
soupcall_set(so, SO_SND, ctl_ha_supcall, softc);
- SOCKBUF_UNLOCK(&so->so_snd);
+ SOCK_SENDBUF_UNLOCK(so);
bzero(&opt, sizeof(struct sockopt));
opt.sopt_dir = SOPT_SET;
