提交 ecd68853 编写于 作者: L Linus Torvalds

Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [NET]: dev.c comment fixes
  [IPV6] ROUTE: Don't try less preferred routes for on-link routes.
  [IRDA]: *_DONGLE should depend on IRTTY_SIR
  [MAINTAINERS]: Add entry for netem
......@@ -1899,6 +1899,12 @@ M: James.Bottomley@HansenPartnership.com
L: linux-scsi@vger.kernel.org
S: Maintained
NETEM NETWORK EMULATOR
P: Stephen Hemminger
M: shemminger@osdl.org
L: netem@osdl.org
S: Maintained
NETFILTER/IPTABLES/IPCHAINS
P: Rusty Russell
P: Marc Boucher
......
......@@ -33,7 +33,7 @@ config DONGLE
config ESI_DONGLE
tristate "ESI JetEye PC dongle"
depends on DONGLE && IRDA
depends on IRTTY_SIR && DONGLE && IRDA
help
Say Y here if you want to build support for the Extended Systems
JetEye PC dongle. To compile it as a module, choose M here. The ESI
......@@ -44,7 +44,7 @@ config ESI_DONGLE
config ACTISYS_DONGLE
tristate "ACTiSYS IR-220L and IR220L+ dongle"
depends on DONGLE && IRDA
depends on IRTTY_SIR && DONGLE && IRDA
help
Say Y here if you want to build support for the ACTiSYS IR-220L and
IR220L+ dongles. To compile it as a module, choose M here. The
......@@ -55,7 +55,7 @@ config ACTISYS_DONGLE
config TEKRAM_DONGLE
tristate "Tekram IrMate 210B dongle"
depends on DONGLE && IRDA
depends on IRTTY_SIR && DONGLE && IRDA
help
Say Y here if you want to build support for the Tekram IrMate 210B
dongle. To compile it as a module, choose M here. The Tekram dongle
......@@ -66,7 +66,7 @@ config TEKRAM_DONGLE
config TOIM3232_DONGLE
tristate "TOIM3232 IrDa dongle"
depends on DONGLE && IRDA
depends on IRTTY_SIR && DONGLE && IRDA
help
Say Y here if you want to build support for the Vishay/Temic
TOIM3232 and TOIM4232 based dongles.
......@@ -74,7 +74,7 @@ config TOIM3232_DONGLE
config LITELINK_DONGLE
tristate "Parallax LiteLink dongle"
depends on DONGLE && IRDA
depends on IRTTY_SIR && DONGLE && IRDA
help
Say Y here if you want to build support for the Parallax Litelink
dongle. To compile it as a module, choose M here. The Parallax
......@@ -85,7 +85,7 @@ config LITELINK_DONGLE
config MA600_DONGLE
tristate "Mobile Action MA600 dongle"
depends on DONGLE && IRDA && EXPERIMENTAL
depends on IRTTY_SIR && DONGLE && IRDA && EXPERIMENTAL
help
Say Y here if you want to build support for the Mobile Action MA600
dongle. To compile it as a module, choose M here. The MA600 dongle
......@@ -98,7 +98,7 @@ config MA600_DONGLE
config GIRBIL_DONGLE
tristate "Greenwich GIrBIL dongle"
depends on DONGLE && IRDA && EXPERIMENTAL
depends on IRTTY_SIR && DONGLE && IRDA && EXPERIMENTAL
help
Say Y here if you want to build support for the Greenwich GIrBIL
dongle. If you want to compile it as a module, choose M here.
......@@ -109,7 +109,7 @@ config GIRBIL_DONGLE
config MCP2120_DONGLE
tristate "Microchip MCP2120"
depends on DONGLE && IRDA && EXPERIMENTAL
depends on IRTTY_SIR && DONGLE && IRDA && EXPERIMENTAL
help
Say Y here if you want to build support for the Microchip MCP2120
dongle. If you want to compile it as a module, choose M here.
......@@ -123,7 +123,7 @@ config MCP2120_DONGLE
config OLD_BELKIN_DONGLE
tristate "Old Belkin dongle"
depends on DONGLE && IRDA && EXPERIMENTAL
depends on IRTTY_SIR && DONGLE && IRDA && EXPERIMENTAL
help
Say Y here if you want to build support for the Adaptec Airport 1000
and 2000 dongles. If you want to compile it as a module, choose
......@@ -132,7 +132,7 @@ config OLD_BELKIN_DONGLE
config ACT200L_DONGLE
tristate "ACTiSYS IR-200L dongle"
depends on DONGLE && IRDA && EXPERIMENTAL
depends on IRTTY_SIR && DONGLE && IRDA && EXPERIMENTAL
help
Say Y here if you want to build support for the ACTiSYS IR-200L
dongle. If you want to compile it as a module, choose M here.
......
......@@ -127,7 +127,7 @@
* sure which should go first, but I bet it won't make much
* difference if we are running VLANs. The good news is that
* this protocol won't be in the list unless compiled in, so
* the average user (w/out VLANs) will not be adversly affected.
* the average user (w/out VLANs) will not be adversely affected.
* --BLG
*
* 0800 IP
......@@ -149,7 +149,7 @@ static struct list_head ptype_base[16]; /* 16 way hashed list */
static struct list_head ptype_all; /* Taps */
/*
* The @dev_base list is protected by @dev_base_lock and the rtln
* The @dev_base list is protected by @dev_base_lock and the rtnl
* semaphore.
*
* Pure readers hold dev_base_lock for reading.
......@@ -641,10 +641,12 @@ int dev_valid_name(const char *name)
* @name: name format string
*
* Passed a format string - eg "lt%d" it will try and find a suitable
* id. Not efficient for many devices, not called a lot. The caller
* must hold the dev_base or rtnl lock while allocating the name and
* adding the device in order to avoid duplicates. Returns the number
* of the unit assigned or a negative errno code.
* id. It scans list of devices to build up a free map, then chooses
* the first empty slot. The caller must hold the dev_base or rtnl lock
* while allocating the name and adding the device in order to avoid
* duplicates.
* Limited to bits_per_byte * page size devices (ie 32K on most platforms).
* Returns the number of the unit assigned or a negative errno code.
*/
int dev_alloc_name(struct net_device *dev, const char *name)
......@@ -744,7 +746,7 @@ int dev_change_name(struct net_device *dev, char *newname)
}
/**
* netdev_features_change - device changes fatures
* netdev_features_change - device changes features
* @dev: device to cause notification
*
* Called to indicate a device has changed features.
......@@ -2196,7 +2198,7 @@ int netdev_set_master(struct net_device *slave, struct net_device *master)
* @dev: device
* @inc: modifier
*
* Add or remove promsicuity from a device. While the count in the device
* Add or remove promiscuity from a device. While the count in the device
* remains above zero the interface remains promiscuous. Once it hits zero
* the device reverts back to normal filtering operation. A negative inc
* value is used to drop promiscuity on the device.
......@@ -3122,7 +3124,7 @@ EXPORT_SYMBOL(alloc_netdev);
void free_netdev(struct net_device *dev)
{
#ifdef CONFIG_SYSFS
/* Compatiablity with error handling in drivers */
/* Compatibility with error handling in drivers */
if (dev->reg_state == NETREG_UNINITIALIZED) {
kfree((char *)dev - dev->padded);
return;
......
......@@ -280,10 +280,13 @@ static int inline rt6_check_neigh(struct rt6_info *rt)
{
struct neighbour *neigh = rt->rt6i_nexthop;
int m = 0;
if (neigh) {
if (rt->rt6i_flags & RTF_NONEXTHOP ||
!(rt->rt6i_flags & RTF_GATEWAY))
m = 1;
else if (neigh) {
read_lock_bh(&neigh->lock);
if (neigh->nud_state & NUD_VALID)
m = 1;
m = 2;
read_unlock_bh(&neigh->lock);
}
return m;
......@@ -292,15 +295,18 @@ static int inline rt6_check_neigh(struct rt6_info *rt)
static int rt6_score_route(struct rt6_info *rt, int oif,
int strict)
{
int m = rt6_check_dev(rt, oif);
int m, n;
m = rt6_check_dev(rt, oif);
if (!m && (strict & RT6_SELECT_F_IFACE))
return -1;
#ifdef CONFIG_IPV6_ROUTER_PREF
m |= IPV6_DECODE_PREF(IPV6_EXTRACT_PREF(rt->rt6i_flags)) << 2;
#endif
if (rt6_check_neigh(rt))
n = rt6_check_neigh(rt);
if (n > 1)
m |= 16;
else if (strict & RT6_SELECT_F_REACHABLE)
else if (!n && strict & RT6_SELECT_F_REACHABLE)
return -1;
return m;
}
......
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