summaryrefslogtreecommitdiffstats
path: root/sys/netinet
diff options
context:
space:
mode:
Diffstat (limited to 'sys/netinet')
-rw-r--r--sys/netinet/if_ether.c2
-rw-r--r--sys/netinet/igmp.c4
-rw-r--r--sys/netinet/in.c4
-rw-r--r--sys/netinet/in_gif.c2
-rw-r--r--sys/netinet/in_pcb.c2
-rw-r--r--sys/netinet/ip_divert.c2
-rw-r--r--sys/netinet/ip_encap.c2
-rw-r--r--sys/netinet/ip_fw.c4
-rw-r--r--sys/netinet/ip_fw2.c4
-rw-r--r--sys/netinet/ip_icmp.c4
-rw-r--r--sys/netinet/ip_input.c10
-rw-r--r--sys/netinet/ip_mroute.c2
-rw-r--r--sys/netinet/ip_output.c10
-rw-r--r--sys/netinet/raw_ip.c4
-rw-r--r--sys/netinet/tcp_output.c6
-rw-r--r--sys/netinet/tcp_subr.c8
-rw-r--r--sys/netinet/tcp_syncache.c4
-rw-r--r--sys/netinet/tcp_timewait.c8
-rw-r--r--sys/netinet/udp_usrreq.c4
19 files changed, 43 insertions, 43 deletions
diff --git a/sys/netinet/if_ether.c b/sys/netinet/if_ether.c
index 4a4d91f..c463bf9 100644
--- a/sys/netinet/if_ether.c
+++ b/sys/netinet/if_ether.c
@@ -309,7 +309,7 @@ arprequest(ifp, sip, tip, enaddr)
LLC_UI, 0x00, 0x00, 0x00, 0x08, 0x06 };
u_short ar_hrd;
- if ((m = m_gethdr(M_NOWAIT, MT_DATA)) == NULL)
+ if ((m = m_gethdr(M_DONTWAIT, MT_DATA)) == NULL)
return;
m->m_pkthdr.rcvif = (struct ifnet *)0;
#ifdef MAC
diff --git a/sys/netinet/igmp.c b/sys/netinet/igmp.c
index bc5fe11..929d456 100644
--- a/sys/netinet/igmp.c
+++ b/sys/netinet/igmp.c
@@ -108,7 +108,7 @@ igmp_init()
/*
* Construct a Router Alert option to use in outgoing packets
*/
- MGET(router_alert, M_NOWAIT, MT_DATA);
+ MGET(router_alert, M_DONTWAIT, MT_DATA);
ra = mtod(router_alert, struct ipoption *);
ra->ipopt_dst.s_addr = 0;
ra->ipopt_list[0] = IPOPT_RA; /* Router Alert Option */
@@ -445,7 +445,7 @@ igmp_sendpkt(inm, type, addr)
struct ip *ip;
struct ip_moptions imo;
- MGETHDR(m, M_NOWAIT, MT_HEADER);
+ MGETHDR(m, M_DONTWAIT, MT_HEADER);
if (m == NULL)
return;
diff --git a/sys/netinet/in.c b/sys/netinet/in.c
index 5610491..89c4123 100644
--- a/sys/netinet/in.c
+++ b/sys/netinet/in.c
@@ -268,7 +268,7 @@ in_control(so, cmd, data, ifp, td)
return (EADDRNOTAVAIL);
if (ia == (struct in_ifaddr *)0) {
ia = (struct in_ifaddr *)
- malloc(sizeof *ia, M_IFADDR, M_ZERO);
+ malloc(sizeof *ia, M_IFADDR, M_WAITOK | M_ZERO);
if (ia == (struct in_ifaddr *)NULL)
return (ENOBUFS);
/*
@@ -837,7 +837,7 @@ in_addmulti(ap, ifp)
return ifma->ifma_protospec;
}
- /* XXX - if_addmulti does not use N_NOWAIT. Can this really be called
+ /* XXX - if_addmulti uses M_WAITOK. Can this really be called
at interrupt time? If so, need to fix if_addmulti. XXX */
inm = (struct in_multi *)malloc(sizeof(*inm), M_IPMADDR,
M_NOWAIT | M_ZERO);
diff --git a/sys/netinet/in_gif.c b/sys/netinet/in_gif.c
index 3e996d7..cdf094a 100644
--- a/sys/netinet/in_gif.c
+++ b/sys/netinet/in_gif.c
@@ -167,7 +167,7 @@ in_gif_output(ifp, family, m)
ip_ecn_ingress(ECN_NOCARE, &iphdr.ip_tos, &tos);
/* prepend new IP header */
- M_PREPEND(m, sizeof(struct ip), M_NOWAIT);
+ M_PREPEND(m, sizeof(struct ip), M_DONTWAIT);
if (m && m->m_len < sizeof(struct ip))
m = m_pullup(m, sizeof(struct ip));
if (m == NULL) {
diff --git a/sys/netinet/in_pcb.c b/sys/netinet/in_pcb.c
index b0a66c6..7f83917 100644
--- a/sys/netinet/in_pcb.c
+++ b/sys/netinet/in_pcb.c
@@ -660,7 +660,7 @@ in_sockaddr(port, addr_p)
struct sockaddr_in *sin;
MALLOC(sin, struct sockaddr_in *, sizeof *sin, M_SONAME,
- M_ZERO);
+ M_WAITOK | M_ZERO);
sin->sin_family = AF_INET;
sin->sin_len = sizeof(*sin);
sin->sin_addr = *addr_p;
diff --git a/sys/netinet/ip_divert.c b/sys/netinet/ip_divert.c
index bd8ea4d..162d7f7 100644
--- a/sys/netinet/ip_divert.c
+++ b/sys/netinet/ip_divert.c
@@ -489,7 +489,7 @@ div_pcblist(SYSCTL_HANDLER_ARGS)
if (error)
return error;
- inp_list = malloc(n * sizeof *inp_list, M_TEMP, 0);
+ inp_list = malloc(n * sizeof *inp_list, M_TEMP, M_WAITOK);
if (inp_list == 0)
return ENOMEM;
diff --git a/sys/netinet/ip_encap.c b/sys/netinet/ip_encap.c
index a547c66..478cdfa 100644
--- a/sys/netinet/ip_encap.c
+++ b/sys/netinet/ip_encap.c
@@ -487,7 +487,7 @@ encap_fillarg(m, ep)
{
struct m_tag *tag;
- tag = m_tag_get(PACKET_TAG_ENCAP, sizeof (void*), M_NOWAIT);
+ tag = m_tag_get(PACKET_TAG_ENCAP, sizeof (void*), M_DONTWAIT);
if (tag) {
*(void**)(tag+1) = ep->arg;
m_tag_prepend(m, tag);
diff --git a/sys/netinet/ip_fw.c b/sys/netinet/ip_fw.c
index b532766..26f4a04 100644
--- a/sys/netinet/ip_fw.c
+++ b/sys/netinet/ip_fw.c
@@ -875,7 +875,7 @@ add_dyn_rule(struct ipfw_flow_id *id, u_int8_t dyn_type, struct ip_fw *rule)
if (ipfw_dyn_v != NULL)
free(ipfw_dyn_v, M_IPFW);
ipfw_dyn_v = malloc(curr_dyn_buckets * sizeof r,
- M_IPFW, M_NOWAIT | M_ZERO);
+ M_IPFW, M_DONTWAIT | M_ZERO);
if (ipfw_dyn_v == NULL)
return NULL; /* failed ! */
}
@@ -2036,7 +2036,7 @@ ip_fw_ctl(struct sockopt *sopt)
* bother filling up the buffer, just jump to the
* sooptcopyout.
*/
- buf = malloc(size, M_TEMP, 0);
+ buf = malloc(size, M_TEMP, M_WAITOK);
if (buf == 0) {
splx(s);
error = ENOBUFS;
diff --git a/sys/netinet/ip_fw2.c b/sys/netinet/ip_fw2.c
index e35078f..eabcd67 100644
--- a/sys/netinet/ip_fw2.c
+++ b/sys/netinet/ip_fw2.c
@@ -1057,7 +1057,7 @@ send_pkt(struct ipfw_flow_id *id, u_int32_t seq, u_int32_t ack, int flags)
struct tcphdr *tcp;
struct route sro; /* fake route */
- MGETHDR(m, M_NOWAIT, MT_HEADER);
+ MGETHDR(m, M_DONTWAIT, MT_HEADER);
if (m == 0)
return;
m->m_pkthdr.rcvif = (struct ifnet *)0;
@@ -2498,7 +2498,7 @@ ipfw_ctl(struct sockopt *sopt)
* how much room is needed, do not bother filling up the
* buffer, just jump to the sooptcopyout.
*/
- buf = malloc(size, M_TEMP, 0);
+ buf = malloc(size, M_TEMP, M_WAITOK);
if (buf == 0) {
splx(s);
error = ENOBUFS;
diff --git a/sys/netinet/ip_icmp.c b/sys/netinet/ip_icmp.c
index a83dcba..a15ece2 100644
--- a/sys/netinet/ip_icmp.c
+++ b/sys/netinet/ip_icmp.c
@@ -163,7 +163,7 @@ icmp_error(n, type, code, dest, destifp)
/*
* First, formulate icmp message
*/
- m = m_gethdr(M_NOWAIT, MT_HEADER);
+ m = m_gethdr(M_DONTWAIT, MT_HEADER);
if (m == NULL)
goto freeit;
#ifdef MAC
@@ -656,7 +656,7 @@ match:
*/
cp = (u_char *) (ip + 1);
if ((opts = ip_srcroute()) == 0 &&
- (opts = m_gethdr(M_NOWAIT, MT_HEADER))) {
+ (opts = m_gethdr(M_DONTWAIT, MT_HEADER))) {
opts->m_len = sizeof(struct in_addr);
mtod(opts, struct in_addr *)->s_addr = 0;
}
diff --git a/sys/netinet/ip_input.c b/sys/netinet/ip_input.c
index 1965b02..3e1f8a5 100644
--- a/sys/netinet/ip_input.c
+++ b/sys/netinet/ip_input.c
@@ -834,7 +834,7 @@ found:
/* Clone packet if we're doing a 'tee' */
if ((divert_info & IP_FW_PORT_TEE_FLAG) != 0)
- clone = m_dup(m, M_NOWAIT);
+ clone = m_dup(m, M_DONTWAIT);
/* Restore packet header fields to original values */
ip->ip_len += hlen;
@@ -985,7 +985,7 @@ ip_reass(struct mbuf *m, struct ipqhead *head, struct ipq *fp,
* If first fragment to arrive, create a reassembly queue.
*/
if (fp == 0) {
- if ((t = m_get(M_NOWAIT, MT_FTABLE)) == NULL)
+ if ((t = m_get(M_DONTWAIT, MT_FTABLE)) == NULL)
goto dropfrag;
fp = mtod(t, struct ipq *);
#ifdef MAC
@@ -1587,7 +1587,7 @@ ip_srcroute()
if (ip_nhops == 0)
return ((struct mbuf *)0);
- m = m_get(M_NOWAIT, MT_HEADER);
+ m = m_get(M_DONTWAIT, MT_HEADER);
if (m == 0)
return ((struct mbuf *)0);
@@ -1762,8 +1762,8 @@ ip_forward(struct mbuf *m, int srcrt, struct sockaddr_in *next_hop)
* assume exclusive access to the IP header in `m', so any
* data in a cluster may change before we reach icmp_error().
*/
- MGET(mcopy, M_NOWAIT, m->m_type);
- if (mcopy != NULL && !m_dup_pkthdr(mcopy, m, M_NOWAIT)) {
+ MGET(mcopy, M_DONTWAIT, m->m_type);
+ if (mcopy != NULL && !m_dup_pkthdr(mcopy, m, M_DONTWAIT)) {
/*
* It's probably ok if the pkthdr dup fails (because
* the deep copy of the tag chain failed), but for now
diff --git a/sys/netinet/ip_mroute.c b/sys/netinet/ip_mroute.c
index d48ae3e..3caba6b 100644
--- a/sys/netinet/ip_mroute.c
+++ b/sys/netinet/ip_mroute.c
@@ -1403,7 +1403,7 @@ encap_send(struct ip *ip, struct vif *vifp, struct mbuf *m)
* new mbuf so we can modify it. Try to fill the new
* mbuf since if we don't the ethernet driver will.
*/
- MGETHDR(mb_copy, M_NOWAIT, MT_HEADER);
+ MGETHDR(mb_copy, M_DONTWAIT, MT_HEADER);
if (mb_copy == NULL)
return;
#ifdef MAC
diff --git a/sys/netinet/ip_output.c b/sys/netinet/ip_output.c
index f61f61d..64e58e2 100644
--- a/sys/netinet/ip_output.c
+++ b/sys/netinet/ip_output.c
@@ -802,7 +802,7 @@ spd_done:
/* Clone packet if we're doing a 'tee' */
if ((off & IP_FW_PORT_TEE_FLAG) != 0)
- clone = m_dup(m, M_NOWAIT);
+ clone = m_dup(m, M_DONTWAIT);
/*
* XXX
@@ -1108,7 +1108,7 @@ smart_frag_failure:
m0 = m;
mhlen = sizeof (struct ip);
for (; off < (u_short)ip->ip_len; off += len) {
- MGETHDR(m, M_NOWAIT, MT_HEADER);
+ MGETHDR(m, M_DONTWAIT, MT_HEADER);
if (m == 0) {
error = ENOBUFS;
ipstat.ips_odropped++;
@@ -1274,7 +1274,7 @@ ip_insertoptions(m, opt, phlen)
if (p->ipopt_dst.s_addr)
ip->ip_dst = p->ipopt_dst;
if (m->m_flags & M_EXT || m->m_data - optlen < m->m_pktdat) {
- MGETHDR(n, M_NOWAIT, MT_HEADER);
+ MGETHDR(n, M_DONTWAIT, MT_HEADER);
if (n == 0) {
*phlen = 0;
return (m);
@@ -1379,7 +1379,7 @@ ip_ctloutput(so, sopt)
error = EMSGSIZE;
break;
}
- MGET(m, sopt->sopt_td ? 0 : M_NOWAIT, MT_HEADER);
+ MGET(m, sopt->sopt_td ? M_TRYWAIT : M_DONTWAIT, MT_HEADER);
if (m == 0) {
error = ENOBUFS;
break;
@@ -1773,7 +1773,7 @@ ip_setmoptions(sopt, imop)
* allocate one and initialize to default values.
*/
imo = (struct ip_moptions*)malloc(sizeof(*imo), M_IPMOPTS,
- 0);
+ M_WAITOK);
if (imo == NULL)
return (ENOBUFS);
diff --git a/sys/netinet/raw_ip.c b/sys/netinet/raw_ip.c
index 8a90be0..e4e4eb2 100644
--- a/sys/netinet/raw_ip.c
+++ b/sys/netinet/raw_ip.c
@@ -287,7 +287,7 @@ rip_output(m, so, dst)
m_freem(m);
return(EMSGSIZE);
}
- M_PREPEND(m, sizeof(struct ip), 0);
+ M_PREPEND(m, sizeof(struct ip), M_TRYWAIT);
ip = mtod(m, struct ip *);
ip->ip_tos = inp->inp_ip_tos;
ip->ip_off = 0;
@@ -698,7 +698,7 @@ rip_pcblist(SYSCTL_HANDLER_ARGS)
if (error)
return error;
- inp_list = malloc(n * sizeof *inp_list, M_TEMP, 0);
+ inp_list = malloc(n * sizeof *inp_list, M_TEMP, M_WAITOK);
if (inp_list == 0)
return ENOMEM;
diff --git a/sys/netinet/tcp_output.c b/sys/netinet/tcp_output.c
index 2e926d1..34b0d84 100644
--- a/sys/netinet/tcp_output.c
+++ b/sys/netinet/tcp_output.c
@@ -603,14 +603,14 @@ send:
m->m_len += hdrlen;
m->m_data -= hdrlen;
#else
- MGETHDR(m, M_NOWAIT, MT_HEADER);
+ MGETHDR(m, M_DONTWAIT, MT_HEADER);
if (m == NULL) {
error = ENOBUFS;
goto out;
}
#ifdef INET6
if (MHLEN < hdrlen + max_linkhdr) {
- MCLGET(m, M_NOWAIT);
+ MCLGET(m, M_DONTWAIT);
if ((m->m_flags & M_EXT) == 0) {
m_freem(m);
error = ENOBUFS;
@@ -651,7 +651,7 @@ send:
else
tcpstat.tcps_sndwinup++;
- MGETHDR(m, M_NOWAIT, MT_HEADER);
+ MGETHDR(m, M_DONTWAIT, MT_HEADER);
if (m == NULL) {
error = ENOBUFS;
goto out;
diff --git a/sys/netinet/tcp_subr.c b/sys/netinet/tcp_subr.c
index d12c899..844f279 100644
--- a/sys/netinet/tcp_subr.c
+++ b/sys/netinet/tcp_subr.c
@@ -332,7 +332,7 @@ tcp_maketemplate(tp)
struct mbuf *m;
struct tcptemp *n;
- m = m_get(M_NOWAIT, MT_HEADER);
+ m = m_get(M_DONTWAIT, MT_HEADER);
if (m == NULL)
return (0);
m->m_len = sizeof(struct tcptemp);
@@ -412,7 +412,7 @@ tcp_respond(tp, ipgen, th, m, ack, seq, flags)
}
}
if (m == 0) {
- m = m_gethdr(M_NOWAIT, MT_HEADER);
+ m = m_gethdr(M_DONTWAIT, MT_HEADER);
if (m == NULL)
return;
tlen = 0;
@@ -901,7 +901,7 @@ tcp_pcblist(SYSCTL_HANDLER_ARGS)
if (error)
return error;
- inp_list = malloc(n * sizeof *inp_list, M_TEMP, 0);
+ inp_list = malloc(n * sizeof *inp_list, M_TEMP, M_WAITOK);
if (inp_list == 0)
return ENOMEM;
@@ -1495,7 +1495,7 @@ ipsec_hdrsiz_tcp(tp)
if ((tp == NULL) || ((inp = tp->t_inpcb) == NULL))
return 0;
- MGETHDR(m, M_NOWAIT, MT_DATA);
+ MGETHDR(m, M_DONTWAIT, MT_DATA);
if (!m)
return 0;
diff --git a/sys/netinet/tcp_syncache.c b/sys/netinet/tcp_syncache.c
index daf6d89..a8b031b 100644
--- a/sys/netinet/tcp_syncache.c
+++ b/sys/netinet/tcp_syncache.c
@@ -247,7 +247,7 @@ syncache_init(void)
/* Allocate the hash table. */
MALLOC(tcp_syncache.hashbase, struct syncache_head *,
tcp_syncache.hashsize * sizeof(struct syncache_head),
- M_SYNCACHE, 0);
+ M_SYNCACHE, M_WAITOK);
/* Initialize the hash buckets. */
for (i = 0; i < tcp_syncache.hashsize; i++) {
@@ -1099,7 +1099,7 @@ syncache_respond(sc, m)
if (m)
m_freem(m);
- m = m_gethdr(M_NOWAIT, MT_HEADER);
+ m = m_gethdr(M_DONTWAIT, MT_HEADER);
if (m == NULL)
return (ENOBUFS);
m->m_data += max_linkhdr;
diff --git a/sys/netinet/tcp_timewait.c b/sys/netinet/tcp_timewait.c
index d12c899..844f279 100644
--- a/sys/netinet/tcp_timewait.c
+++ b/sys/netinet/tcp_timewait.c
@@ -332,7 +332,7 @@ tcp_maketemplate(tp)
struct mbuf *m;
struct tcptemp *n;
- m = m_get(M_NOWAIT, MT_HEADER);
+ m = m_get(M_DONTWAIT, MT_HEADER);
if (m == NULL)
return (0);
m->m_len = sizeof(struct tcptemp);
@@ -412,7 +412,7 @@ tcp_respond(tp, ipgen, th, m, ack, seq, flags)
}
}
if (m == 0) {
- m = m_gethdr(M_NOWAIT, MT_HEADER);
+ m = m_gethdr(M_DONTWAIT, MT_HEADER);
if (m == NULL)
return;
tlen = 0;
@@ -901,7 +901,7 @@ tcp_pcblist(SYSCTL_HANDLER_ARGS)
if (error)
return error;
- inp_list = malloc(n * sizeof *inp_list, M_TEMP, 0);
+ inp_list = malloc(n * sizeof *inp_list, M_TEMP, M_WAITOK);
if (inp_list == 0)
return ENOMEM;
@@ -1495,7 +1495,7 @@ ipsec_hdrsiz_tcp(tp)
if ((tp == NULL) || ((inp = tp->t_inpcb) == NULL))
return 0;
- MGETHDR(m, M_NOWAIT, MT_DATA);
+ MGETHDR(m, M_DONTWAIT, MT_DATA);
if (!m)
return 0;
diff --git a/sys/netinet/udp_usrreq.c b/sys/netinet/udp_usrreq.c
index 7d2a9f3..7c1d8d9 100644
--- a/sys/netinet/udp_usrreq.c
+++ b/sys/netinet/udp_usrreq.c
@@ -585,7 +585,7 @@ udp_pcblist(SYSCTL_HANDLER_ARGS)
if (error)
return error;
- inp_list = malloc(n * sizeof *inp_list, M_TEMP, 0);
+ inp_list = malloc(n * sizeof *inp_list, M_TEMP, M_WAITOK);
if (inp_list == 0)
return ENOMEM;
@@ -802,7 +802,7 @@ udp_output(inp, m, addr, control, td)
* Calculate data length and get a mbuf
* for UDP and IP headers.
*/
- M_PREPEND(m, sizeof(struct udpiphdr), M_NOWAIT);
+ M_PREPEND(m, sizeof(struct udpiphdr), M_DONTWAIT);
if (m == 0) {
error = ENOBUFS;
goto release;
OpenPOWER on IntegriCloud