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-rw-r--r--net/Kconfig4
-rw-r--r--net/ceph/ceph_hash.c3
-rw-r--r--net/ceph/messenger.c46
-rw-r--r--net/ceph/osdmap.c4
-rw-r--r--net/core/dev.c2
-rw-r--r--net/core/sock.c6
-rw-r--r--net/dccp/Kconfig4
-rw-r--r--net/decnet/dn_dev.c2
-rw-r--r--net/ipv4/Kconfig4
-rw-r--r--net/ipv4/tcp_output.c2
-rw-r--r--net/ipv6/af_inet6.c2
-rw-r--r--net/sched/Kconfig2
-rw-r--r--net/socket.c30
13 files changed, 40 insertions, 71 deletions
diff --git a/net/Kconfig b/net/Kconfig
index ad0aafe903f8..72840626284b 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -253,7 +253,9 @@ config NET_TCPPROBE
what was just said, you don't need it: say N.
Documentation on how to use TCP connection probing can be found
- at http://linux-net.osdl.org/index.php/TcpProbe
+ at:
+
+ http://www.linuxfoundation.org/collaborate/workgroups/networking/tcpprobe
To compile this code as a module, choose M here: the
module will be called tcp_probe.
diff --git a/net/ceph/ceph_hash.c b/net/ceph/ceph_hash.c
index 815ef8826796..0a1b53bce76d 100644
--- a/net/ceph/ceph_hash.c
+++ b/net/ceph/ceph_hash.c
@@ -1,5 +1,6 @@
#include <linux/ceph/types.h>
+#include <linux/module.h>
/*
* Robert Jenkin's hash function.
@@ -104,6 +105,7 @@ unsigned ceph_str_hash(int type, const char *s, unsigned len)
return -1;
}
}
+EXPORT_SYMBOL(ceph_str_hash);
const char *ceph_str_hash_name(int type)
{
@@ -116,3 +118,4 @@ const char *ceph_str_hash_name(int type)
return "unknown";
}
}
+EXPORT_SYMBOL(ceph_str_hash_name);
diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index b6ff4a1519ab..dff633d62e5b 100644
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -96,7 +96,7 @@ struct workqueue_struct *ceph_msgr_wq;
int ceph_msgr_init(void)
{
- ceph_msgr_wq = create_workqueue("ceph-msgr");
+ ceph_msgr_wq = alloc_workqueue("ceph-msgr", WQ_NON_REENTRANT, 0);
if (!ceph_msgr_wq) {
pr_err("msgr_init failed to create workqueue\n");
return -ENOMEM;
@@ -1920,20 +1920,6 @@ bad_tag:
/*
* Atomically queue work on a connection. Bump @con reference to
* avoid races with connection teardown.
- *
- * There is some trickery going on with QUEUED and BUSY because we
- * only want a _single_ thread operating on each connection at any
- * point in time, but we want to use all available CPUs.
- *
- * The worker thread only proceeds if it can atomically set BUSY. It
- * clears QUEUED and does it's thing. When it thinks it's done, it
- * clears BUSY, then rechecks QUEUED.. if it's set again, it loops
- * (tries again to set BUSY).
- *
- * To queue work, we first set QUEUED, _then_ if BUSY isn't set, we
- * try to queue work. If that fails (work is already queued, or BUSY)
- * we give up (work also already being done or is queued) but leave QUEUED
- * set so that the worker thread will loop if necessary.
*/
static void queue_con(struct ceph_connection *con)
{
@@ -1948,11 +1934,7 @@ static void queue_con(struct ceph_connection *con)
return;
}
- set_bit(QUEUED, &con->state);
- if (test_bit(BUSY, &con->state)) {
- dout("queue_con %p - already BUSY\n", con);
- con->ops->put(con);
- } else if (!queue_work(ceph_msgr_wq, &con->work.work)) {
+ if (!queue_delayed_work(ceph_msgr_wq, &con->work, 0)) {
dout("queue_con %p - already queued\n", con);
con->ops->put(con);
} else {
@@ -1967,15 +1949,6 @@ static void con_work(struct work_struct *work)
{
struct ceph_connection *con = container_of(work, struct ceph_connection,
work.work);
- int backoff = 0;
-
-more:
- if (test_and_set_bit(BUSY, &con->state) != 0) {
- dout("con_work %p BUSY already set\n", con);
- goto out;
- }
- dout("con_work %p start, clearing QUEUED\n", con);
- clear_bit(QUEUED, &con->state);
mutex_lock(&con->mutex);
@@ -1994,28 +1967,13 @@ more:
try_read(con) < 0 ||
try_write(con) < 0) {
mutex_unlock(&con->mutex);
- backoff = 1;
ceph_fault(con); /* error/fault path */
goto done_unlocked;
}
done:
mutex_unlock(&con->mutex);
-
done_unlocked:
- clear_bit(BUSY, &con->state);
- dout("con->state=%lu\n", con->state);
- if (test_bit(QUEUED, &con->state)) {
- if (!backoff || test_bit(OPENING, &con->state)) {
- dout("con_work %p QUEUED reset, looping\n", con);
- goto more;
- }
- dout("con_work %p QUEUED reset, but just faulted\n", con);
- clear_bit(QUEUED, &con->state);
- }
- dout("con_work %p done\n", con);
-
-out:
con->ops->put(con);
}
diff --git a/net/ceph/osdmap.c b/net/ceph/osdmap.c
index d73f3f6efa36..71603ac3dff5 100644
--- a/net/ceph/osdmap.c
+++ b/net/ceph/osdmap.c
@@ -605,8 +605,10 @@ struct ceph_osdmap *osdmap_decode(void **p, void *end)
goto bad;
}
err = __decode_pool(p, end, pi);
- if (err < 0)
+ if (err < 0) {
+ kfree(pi);
goto bad;
+ }
__insert_pg_pool(&map->pg_pools, pi);
}
diff --git a/net/core/dev.c b/net/core/dev.c
index a3ef808b5e36..06d0e7b25385 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -6218,7 +6218,7 @@ static void __net_exit default_device_exit(struct net *net)
static void __net_exit default_device_exit_batch(struct list_head *net_list)
{
/* At exit all network devices most be removed from a network
- * namespace. Do this in the reverse order of registeration.
+ * namespace. Do this in the reverse order of registration.
* Do this across as many network namespaces as possible to
* improve batching efficiency.
*/
diff --git a/net/core/sock.c b/net/core/sock.c
index a658aeb6d554..7dfed792434d 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -157,7 +157,7 @@ static const char *const af_family_key_strings[AF_MAX+1] = {
"sk_lock-27" , "sk_lock-28" , "sk_lock-AF_CAN" ,
"sk_lock-AF_TIPC" , "sk_lock-AF_BLUETOOTH", "sk_lock-IUCV" ,
"sk_lock-AF_RXRPC" , "sk_lock-AF_ISDN" , "sk_lock-AF_PHONET" ,
- "sk_lock-AF_IEEE802154", "sk_lock-AF_CAIF" ,
+ "sk_lock-AF_IEEE802154", "sk_lock-AF_CAIF" , "sk_lock-AF_ALG" ,
"sk_lock-AF_MAX"
};
static const char *const af_family_slock_key_strings[AF_MAX+1] = {
@@ -173,7 +173,7 @@ static const char *const af_family_slock_key_strings[AF_MAX+1] = {
"slock-27" , "slock-28" , "slock-AF_CAN" ,
"slock-AF_TIPC" , "slock-AF_BLUETOOTH", "slock-AF_IUCV" ,
"slock-AF_RXRPC" , "slock-AF_ISDN" , "slock-AF_PHONET" ,
- "slock-AF_IEEE802154", "slock-AF_CAIF" ,
+ "slock-AF_IEEE802154", "slock-AF_CAIF" , "slock-AF_ALG" ,
"slock-AF_MAX"
};
static const char *const af_family_clock_key_strings[AF_MAX+1] = {
@@ -189,7 +189,7 @@ static const char *const af_family_clock_key_strings[AF_MAX+1] = {
"clock-27" , "clock-28" , "clock-AF_CAN" ,
"clock-AF_TIPC" , "clock-AF_BLUETOOTH", "clock-AF_IUCV" ,
"clock-AF_RXRPC" , "clock-AF_ISDN" , "clock-AF_PHONET" ,
- "clock-AF_IEEE802154", "clock-AF_CAIF" ,
+ "clock-AF_IEEE802154", "clock-AF_CAIF" , "clock-AF_ALG" ,
"clock-AF_MAX"
};
diff --git a/net/dccp/Kconfig b/net/dccp/Kconfig
index ad6dffd9070e..b75968a04017 100644
--- a/net/dccp/Kconfig
+++ b/net/dccp/Kconfig
@@ -49,7 +49,9 @@ config NET_DCCPPROBE
what was just said, you don't need it: say N.
Documentation on how to use DCCP connection probing can be found
- at http://linux-net.osdl.org/index.php/DccpProbe
+ at:
+
+ http://www.linuxfoundation.org/collaborate/workgroups/networking/dccpprobe
To compile this code as a module, choose M here: the
module will be called dccp_probe.
diff --git a/net/decnet/dn_dev.c b/net/decnet/dn_dev.c
index 0ba15633c418..0dcaa903e00e 100644
--- a/net/decnet/dn_dev.c
+++ b/net/decnet/dn_dev.c
@@ -1130,7 +1130,7 @@ static struct dn_dev *dn_dev_create(struct net_device *dev, int *err)
/*
* This processes a device up event. We only start up
* the loopback device & ethernet devices with correct
- * MAC addreses automatically. Others must be started
+ * MAC addresses automatically. Others must be started
* specifically.
*
* FIXME: How should we configure the loopback address ? If we could dispense
diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig
index 9e95d7fb6d5a..a5a1050595d1 100644
--- a/net/ipv4/Kconfig
+++ b/net/ipv4/Kconfig
@@ -432,7 +432,9 @@ config INET_DIAG
---help---
Support for INET (TCP, DCCP, etc) socket monitoring interface used by
native Linux tools such as ss. ss is included in iproute2, currently
- downloadable at <http://linux-net.osdl.org/index.php/Iproute2>.
+ downloadable at:
+
+ http://www.linuxfoundation.org/collaborate/workgroups/networking/iproute2
If unsure, say Y.
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index dc7c096ddfef..406f320336e6 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -1350,7 +1350,7 @@ static inline unsigned int tcp_cwnd_test(struct tcp_sock *tp,
return 0;
}
-/* Intialize TSO state of a skb.
+/* Initialize TSO state of a skb.
* This must be invoked the first time we consider transmitting
* SKB onto the wire.
*/
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 059a3de647db..978e80e2c4a8 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -300,7 +300,7 @@ int inet6_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len)
goto out;
}
- /* Reproduce AF_INET checks to make the bindings consitant */
+ /* Reproduce AF_INET checks to make the bindings consistent */
v4addr = addr->sin6_addr.s6_addr32[3];
chk_addr_ret = inet_addr_type(net, v4addr);
if (!sysctl_ip_nonlocal_bind &&
diff --git a/net/sched/Kconfig b/net/sched/Kconfig
index a36270a994d7..f04d4a484d53 100644
--- a/net/sched/Kconfig
+++ b/net/sched/Kconfig
@@ -24,7 +24,7 @@ menuconfig NET_SCHED
To administer these schedulers, you'll need the user-level utilities
from the package iproute2+tc at <ftp://ftp.tux.org/pub/net/ip-routing/>.
That package also contains some documentation; for more, check out
- <http://linux-net.osdl.org/index.php/Iproute2>.
+ <http://www.linuxfoundation.org/collaborate/workgroups/networking/iproute2>.
This Quality of Service (QoS) support will enable you to use
Differentiated Services (diffserv) and Resource Reservation Protocol
diff --git a/net/socket.c b/net/socket.c
index ccc576a6a508..ac2219f90d5d 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -306,20 +306,6 @@ static const struct super_operations sockfs_ops = {
.statfs = simple_statfs,
};
-static struct dentry *sockfs_mount(struct file_system_type *fs_type,
- int flags, const char *dev_name, void *data)
-{
- return mount_pseudo(fs_type, "socket:", &sockfs_ops, SOCKFS_MAGIC);
-}
-
-static struct vfsmount *sock_mnt __read_mostly;
-
-static struct file_system_type sock_fs_type = {
- .name = "sockfs",
- .mount = sockfs_mount,
- .kill_sb = kill_anon_super,
-};
-
/*
* sockfs_dname() is called from d_path().
*/
@@ -333,6 +319,21 @@ static const struct dentry_operations sockfs_dentry_operations = {
.d_dname = sockfs_dname,
};
+static struct dentry *sockfs_mount(struct file_system_type *fs_type,
+ int flags, const char *dev_name, void *data)
+{
+ return mount_pseudo(fs_type, "socket:", &sockfs_ops,
+ &sockfs_dentry_operations, SOCKFS_MAGIC);
+}
+
+static struct vfsmount *sock_mnt __read_mostly;
+
+static struct file_system_type sock_fs_type = {
+ .name = "sockfs",
+ .mount = sockfs_mount,
+ .kill_sb = kill_anon_super,
+};
+
/*
* Obtains the first available file descriptor and sets it up for use.
*
@@ -368,7 +369,6 @@ static int sock_alloc_file(struct socket *sock, struct file **f, int flags)
}
path.mnt = mntget(sock_mnt);
- d_set_d_op(path.dentry, &sockfs_dentry_operations);
d_instantiate(path.dentry, SOCK_INODE(sock));
SOCK_INODE(sock)->i_fop = &socket_file_ops;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.