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-rw-r--r--src/ipcpd/local/main.c18
-rw-r--r--src/ipcpd/normal/dht.c39
-rw-r--r--src/ipcpd/normal/flow_alloc.proto4
-rw-r--r--src/ipcpd/normal/kademlia.proto4
-rw-r--r--src/ipcpd/normal/pol/fso.proto4
-rw-r--r--src/ipcpd/normal/sdu_sched.c18
-rw-r--r--src/ipcpd/shim-eth-llc/main.c19
-rw-r--r--src/ipcpd/shim-eth-llc/shim_eth_llc_messages.proto4
-rw-r--r--src/ipcpd/shim-udp/main.c18
-rw-r--r--src/ipcpd/shim-udp/shim_udp_messages.proto4
10 files changed, 68 insertions, 64 deletions
diff --git a/src/ipcpd/local/main.c b/src/ipcpd/local/main.c
index c6f88d78..aab82d25 100644
--- a/src/ipcpd/local/main.c
+++ b/src/ipcpd/local/main.c
@@ -51,7 +51,7 @@ struct {
struct shim_data * shim_data;
int in_out[SYS_MAX_FLOWS];
- flow_set_t * flows;
+ fset_t * flows;
fqueue_t * fq;
pthread_rwlock_t lock;
@@ -64,20 +64,20 @@ static int local_data_init(void)
for (i = 0; i < SYS_MAX_FLOWS; ++i)
local_data.in_out[i] = -1;
- local_data.flows = flow_set_create();
+ local_data.flows = fset_create();
if (local_data.flows == NULL)
return -ENFILE;
local_data.fq = fqueue_create();
if (local_data.fq == NULL) {
- flow_set_destroy(local_data.flows);
+ fset_destroy(local_data.flows);
return -ENOMEM;
}
local_data.shim_data = shim_data_create();
if (local_data.shim_data == NULL) {
fqueue_destroy(local_data.fq);
- flow_set_destroy(local_data.flows);
+ fset_destroy(local_data.flows);
return -ENOMEM;
}
@@ -88,7 +88,7 @@ static int local_data_init(void)
static void local_data_fini(void){
shim_data_destroy(local_data.shim_data);
- flow_set_destroy(local_data.flows);
+ fset_destroy(local_data.flows);
fqueue_destroy(local_data.fq);
pthread_rwlock_destroy(&local_data.lock);
}
@@ -106,7 +106,7 @@ static void * ipcp_local_sdu_loop(void * o)
if (ipcp_get_state() != IPCP_OPERATIONAL)
return (void *) 1; /* -ENOTENROLLED */
- flow_event_wait(local_data.flows, local_data.fq, &timeout);
+ fevent(local_data.flows, local_data.fq, &timeout);
while ((fd = fqueue_next(local_data.fq)) >= 0) {
pthread_rwlock_rdlock(&local_data.lock);
@@ -236,7 +236,7 @@ static int ipcp_local_flow_alloc(int fd,
pthread_mutex_unlock(&ipcpi.alloc_lock);
- flow_set_add(local_data.flows, fd);
+ fset_add(local_data.flows, fd);
log_info("Pending local allocation request on fd %d.", fd);
@@ -290,7 +290,7 @@ static int ipcp_local_flow_alloc_resp(int fd,
pthread_rwlock_unlock(&local_data.lock);
- flow_set_add(local_data.flows, fd);
+ fset_add(local_data.flows, fd);
if ((ret = ipcp_flow_alloc_reply(out_fd, response)) < 0)
return -1;
@@ -308,7 +308,7 @@ static int ipcp_local_flow_dealloc(int fd)
pthread_rwlock_wrlock(&local_data.lock);
- flow_set_del(local_data.flows, fd);
+ fset_del(local_data.flows, fd);
local_data.in_out[fd] = -1;
diff --git a/src/ipcpd/normal/dht.c b/src/ipcpd/normal/dht.c
index b5bac913..a1d21ad7 100644
--- a/src/ipcpd/normal/dht.c
+++ b/src/ipcpd/normal/dht.c
@@ -837,6 +837,24 @@ static void lookup_new_addrs(struct lookup * lu,
pthread_mutex_unlock(&lu->lock);
}
+static void lookup_set_state(struct lookup * lu,
+ enum lookup_state state)
+{
+ pthread_mutex_lock(&lu->lock);
+
+ lu->state = state;
+ pthread_cond_signal(&lu->cond);
+
+ pthread_mutex_unlock(&lu->lock);
+}
+
+static void cleanup_wait(void * o)
+{
+ struct lookup * lu = (struct lookup *) o;
+ lookup_set_state(lu, LU_NULL);
+ lookup_destroy(lu);
+}
+
static enum lookup_state lookup_wait(struct lookup * lu)
{
struct timespec timeo = {KAD_T_RESP, 0};
@@ -853,7 +871,7 @@ static enum lookup_state lookup_wait(struct lookup * lu)
lu->state = LU_PENDING;
pthread_cond_signal(&lu->cond);
- pthread_cleanup_push((void (*)(void *)) lookup_destroy, (void *) lu);
+ pthread_cleanup_push(cleanup_wait, lu);
while (lu->state == LU_PENDING && ret != -ETIMEDOUT)
ret = -pthread_cond_timedwait(&lu->cond, &lu->lock, &abs);
@@ -861,9 +879,9 @@ static enum lookup_state lookup_wait(struct lookup * lu)
pthread_cleanup_pop(false);
if (ret == -ETIMEDOUT)
- state = LU_COMPLETE;
- else
- state = lu->state;
+ lu->state = LU_COMPLETE;
+
+ state = lu->state;
pthread_mutex_unlock(&lu->lock);
@@ -1501,17 +1519,6 @@ static ssize_t kad_find(struct dht * dht,
return sent;
}
-static void lookup_set_state(struct lookup * lu,
- enum lookup_state state)
-{
- pthread_mutex_lock(&lu->lock);
-
- lu->state = state;
- pthread_cond_signal(&lu->cond);
-
- pthread_mutex_unlock(&lu->lock);
-}
-
static struct lookup * kad_lookup(struct dht * dht,
const uint8_t * id,
enum kad_code code)
@@ -1540,7 +1547,6 @@ static struct lookup * kad_lookup(struct dht * dht,
pthread_rwlock_wrlock(&dht->lock);
list_del(&lu->next);
pthread_rwlock_unlock(&dht->lock);
- lu->state = LU_COMPLETE;
return lu;
}
@@ -1554,6 +1560,7 @@ static struct lookup * kad_lookup(struct dht * dht,
pthread_rwlock_wrlock(&dht->lock);
list_del(&lu->next);
pthread_rwlock_unlock(&dht->lock);
+ lookup_set_state(lu, LU_COMPLETE);
return lu;
}
diff --git a/src/ipcpd/normal/flow_alloc.proto b/src/ipcpd/normal/flow_alloc.proto
index eb078674..03a69fe0 100644
--- a/src/ipcpd/normal/flow_alloc.proto
+++ b/src/ipcpd/normal/flow_alloc.proto
@@ -3,8 +3,8 @@
*
* Flow allocation message
*
- * Dimitri Staessens <dimitri.staessens@intec.ugent.be>
- * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ * Dimitri Staessens <dimitri.staessens@ugent.be>
+ * Sander Vrijders <sander.vrijders@ugent.be>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
diff --git a/src/ipcpd/normal/kademlia.proto b/src/ipcpd/normal/kademlia.proto
index 2e2aec93..70f906a8 100644
--- a/src/ipcpd/normal/kademlia.proto
+++ b/src/ipcpd/normal/kademlia.proto
@@ -3,8 +3,8 @@
*
* KAD protocol
*
- * Dimitri Staessens <dimitri.staessens@intec.ugent.be>
- * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ * Dimitri Staessens <dimitri.staessens@ugent.be>
+ * Sander Vrijders <sander.vrijders@ugent.be>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
diff --git a/src/ipcpd/normal/pol/fso.proto b/src/ipcpd/normal/pol/fso.proto
index 761d1f23..27a78efd 100644
--- a/src/ipcpd/normal/pol/fso.proto
+++ b/src/ipcpd/normal/pol/fso.proto
@@ -3,8 +3,8 @@
*
* Flow State Object message
*
- * Dimitri Staessens <dimitri.staessens@intec.ugent.be>
- * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ * Dimitri Staessens <dimitri.staessens@ugent.be>
+ * Sander Vrijders <sander.vrijders@ugent.be>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
diff --git a/src/ipcpd/normal/sdu_sched.c b/src/ipcpd/normal/sdu_sched.c
index 10b0f02f..c7e799e2 100644
--- a/src/ipcpd/normal/sdu_sched.c
+++ b/src/ipcpd/normal/sdu_sched.c
@@ -38,9 +38,9 @@
#define FD_UPDATE_TIMEOUT 10000 /* nanoseconds */
struct sdu_sched {
- flow_set_t * set[QOS_CUBE_MAX];
- next_sdu_t callback;
- pthread_t sdu_readers[IPCP_SCHED_THREADS];
+ fset_t * set[QOS_CUBE_MAX];
+ next_sdu_t callback;
+ pthread_t sdu_readers[IPCP_SCHED_THREADS];
};
static void cleanup_reader(void * o)
@@ -80,7 +80,7 @@ static void * sdu_reader(void * o)
/* FIXME: replace with scheduling policy call */
i = (i + 1) % QOS_CUBE_MAX;
- ret = flow_event_wait(sched->set[i], fqs[i], &timeout);
+ ret = fevent(sched->set[i], fqs[i], &timeout);
if (ret == -ETIMEDOUT)
continue;
@@ -122,10 +122,10 @@ struct sdu_sched * sdu_sched_create(next_sdu_t callback)
sdu_sched->callback = callback;
for (i = 0; i < QOS_CUBE_MAX; ++i) {
- sdu_sched->set[i] = flow_set_create();
+ sdu_sched->set[i] = fset_create();
if (sdu_sched->set[i] == NULL) {
for (j = 0; j < i; ++j)
- flow_set_destroy(sdu_sched->set[j]);
+ fset_destroy(sdu_sched->set[j]);
goto fail_flow_set;
}
}
@@ -162,7 +162,7 @@ void sdu_sched_destroy(struct sdu_sched * sdu_sched)
}
for (i = 0; i < QOS_CUBE_MAX; ++i)
- flow_set_destroy(sdu_sched->set[i]);
+ fset_destroy(sdu_sched->set[i]);
free(sdu_sched);
}
@@ -175,7 +175,7 @@ void sdu_sched_add(struct sdu_sched * sdu_sched,
assert(sdu_sched);
ipcp_flow_get_qoscube(fd, &qc);
- flow_set_add(sdu_sched->set[qc], fd);
+ fset_add(sdu_sched->set[qc], fd);
}
void sdu_sched_del(struct sdu_sched * sdu_sched,
@@ -186,5 +186,5 @@ void sdu_sched_del(struct sdu_sched * sdu_sched,
assert(sdu_sched);
ipcp_flow_get_qoscube(fd, &qc);
- flow_set_del(sdu_sched->set[qc], fd);
+ fset_del(sdu_sched->set[qc], fd);
}
diff --git a/src/ipcpd/shim-eth-llc/main.c b/src/ipcpd/shim-eth-llc/main.c
index b8e987ba..292ecbe7 100644
--- a/src/ipcpd/shim-eth-llc/main.c
+++ b/src/ipcpd/shim-eth-llc/main.c
@@ -143,7 +143,7 @@ struct {
#endif /* HAVE_NETMAP */
struct bmp * saps;
- flow_set_t * np1_flows;
+ fset_t * np1_flows;
fqueue_t * fq;
int * ef_to_fd;
struct ef * fd_to_ef;
@@ -180,7 +180,7 @@ static int eth_llc_data_init(void)
if (eth_llc_data.saps == NULL)
goto fail_saps;
- eth_llc_data.np1_flows = flow_set_create();
+ eth_llc_data.np1_flows = fset_create();
if (eth_llc_data.np1_flows == NULL)
goto fail_np1_flows;
@@ -236,7 +236,7 @@ static int eth_llc_data_init(void)
fail_shim_data:
fqueue_destroy(eth_llc_data.fq);
fail_fq:
- flow_set_destroy(eth_llc_data.np1_flows);
+ fset_destroy(eth_llc_data.np1_flows);
fail_np1_flows:
bmp_destroy(eth_llc_data.saps);
fail_saps:
@@ -261,7 +261,7 @@ void eth_llc_data_fini(void)
pthread_rwlock_destroy(&eth_llc_data.flows_lock);
shim_data_destroy(eth_llc_data.shim_data);
fqueue_destroy(eth_llc_data.fq);
- flow_set_destroy(eth_llc_data.np1_flows);
+ fset_destroy(eth_llc_data.np1_flows);
bmp_destroy(eth_llc_data.saps);
free(eth_llc_data.fd_to_ef);
free(eth_llc_data.ef_to_fd);
@@ -740,10 +740,7 @@ static void * eth_llc_ipcp_sdu_writer(void * o)
(void) o;
- while (flow_event_wait(eth_llc_data.np1_flows,
- eth_llc_data.fq,
- &timeout)) {
-
+ while (fevent(eth_llc_data.np1_flows, eth_llc_data.fq, &timeout)) {
if (ipcp_get_state() != IPCP_OPERATIONAL)
return (void *) 0;
@@ -1102,7 +1099,7 @@ static int eth_llc_ipcp_flow_alloc(int fd,
return -1;
}
- flow_set_add(eth_llc_data.np1_flows, fd);
+ fset_add(eth_llc_data.np1_flows, fd);
log_dbg("Pending flow with fd %d on SAP %d.", fd, ssap);
@@ -1161,7 +1158,7 @@ static int eth_llc_ipcp_flow_alloc_resp(int fd,
return -1;
}
- flow_set_add(eth_llc_data.np1_flows, fd);
+ fset_add(eth_llc_data.np1_flows, fd);
log_dbg("Accepted flow, fd %d, SAP %d.", fd, (uint8_t)ssap);
@@ -1177,7 +1174,7 @@ static int eth_llc_ipcp_flow_dealloc(int fd)
pthread_rwlock_wrlock(&eth_llc_data.flows_lock);
- flow_set_del(eth_llc_data.np1_flows, fd);
+ fset_del(eth_llc_data.np1_flows, fd);
sap = eth_llc_data.fd_to_ef[fd].sap;
memcpy(addr, eth_llc_data.fd_to_ef[fd].r_addr, MAC_SIZE);
diff --git a/src/ipcpd/shim-eth-llc/shim_eth_llc_messages.proto b/src/ipcpd/shim-eth-llc/shim_eth_llc_messages.proto
index f54bcada..bad3f470 100644
--- a/src/ipcpd/shim-eth-llc/shim_eth_llc_messages.proto
+++ b/src/ipcpd/shim-eth-llc/shim_eth_llc_messages.proto
@@ -3,8 +3,8 @@
*
* Shim Ethernet with LLC message
*
- * Dimitri Staessens <dimitri.staessens@intec.ugent.be>
- * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ * Dimitri Staessens <dimitri.staessens@ugent.be>
+ * Sander Vrijders <sander.vrijders@ugent.be>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
diff --git a/src/ipcpd/shim-udp/main.c b/src/ipcpd/shim-udp/main.c
index b6f516bd..a94472b2 100644
--- a/src/ipcpd/shim-udp/main.c
+++ b/src/ipcpd/shim-udp/main.c
@@ -79,7 +79,7 @@ struct {
struct sockaddr_in s_saddr;
int s_fd;
- flow_set_t * np1_flows;
+ fset_t * np1_flows;
fqueue_t * fq;
fd_set flow_fd_s;
/* bidir mappings of (n - 1) file descriptor to (n) flow descriptor */
@@ -110,20 +110,20 @@ static int udp_data_init(void)
FD_ZERO(&udp_data.flow_fd_s);
- udp_data.np1_flows = flow_set_create();
+ udp_data.np1_flows = fset_create();
if (udp_data.np1_flows == NULL)
return -ENOMEM;
udp_data.fq = fqueue_create();
if (udp_data.fq == NULL) {
- flow_set_destroy(udp_data.np1_flows);
+ fset_destroy(udp_data.np1_flows);
return -ENOMEM;
}
udp_data.shim_data = shim_data_create();
if (udp_data.shim_data == NULL) {
fqueue_destroy(udp_data.fq);
- flow_set_destroy(udp_data.np1_flows);
+ fset_destroy(udp_data.np1_flows);
return -ENOMEM;
}
@@ -136,7 +136,7 @@ static int udp_data_init(void)
static void udp_data_fini(void)
{
- flow_set_destroy(udp_data.np1_flows);
+ fset_destroy(udp_data.np1_flows);
fqueue_destroy(udp_data.fq);
shim_data_destroy(udp_data.shim_data);
@@ -518,7 +518,7 @@ static void * ipcp_udp_sdu_loop(void * o)
(void) o;
while (ipcp_get_state() == IPCP_OPERATIONAL) {
- flow_event_wait(udp_data.np1_flows, udp_data.fq, &timeout);
+ fevent(udp_data.np1_flows, udp_data.fq, &timeout);
while ((fd = fqueue_next(udp_data.fq)) >= 0) {
if (ipcp_flow_read(fd, &sdb)) {
log_err("Bad read from fd %d.", fd);
@@ -962,7 +962,7 @@ static int ipcp_udp_flow_alloc(int fd,
udp_data.fd_to_uf[fd].skfd = skfd;
udp_data.uf_to_fd[skfd] = fd;
- flow_set_add(udp_data.np1_flows, fd);
+ fset_add(udp_data.np1_flows, fd);
pthread_rwlock_unlock(&udp_data.flows_lock);
@@ -1038,7 +1038,7 @@ static int ipcp_udp_flow_alloc_resp(int fd,
set_fd(skfd);
- flow_set_add(udp_data.np1_flows, fd);
+ fset_add(udp_data.np1_flows, fd);
pthread_rwlock_unlock(&udp_data.flows_lock);
@@ -1064,7 +1064,7 @@ static int ipcp_udp_flow_dealloc(int fd)
pthread_rwlock_wrlock(&udp_data.flows_lock);
- flow_set_del(udp_data.np1_flows, fd);
+ fset_del(udp_data.np1_flows, fd);
skfd = udp_data.fd_to_uf[fd].skfd;
diff --git a/src/ipcpd/shim-udp/shim_udp_messages.proto b/src/ipcpd/shim-udp/shim_udp_messages.proto
index ccd87053..377a8a91 100644
--- a/src/ipcpd/shim-udp/shim_udp_messages.proto
+++ b/src/ipcpd/shim-udp/shim_udp_messages.proto
@@ -3,8 +3,8 @@
*
* Shim UDP message
*
- * Dimitri Staessens <dimitri.staessens@intec.ugent.be>
- * Sander Vrijders <sander.vrijders@intec.ugent.be>
+ * Dimitri Staessens <dimitri.staessens@ugent.be>
+ * Sander Vrijders <sander.vrijders@ugent.be>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 14:11:18 +0000