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| author | Tejun Heo <tj@kernel.org> | 2012-04-01 12:30:01 -0700 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2012-04-01 12:55:00 -0700 |
| commit | 959d851caa48829eb85cb85aa949fd6b4c5d5bc6 (patch) | |
| tree | 3ba9c94ec346275fb44c4f0d1cd2537cdff8d811 /include/linux/etherdevice.h | |
| parent | a5567932fc926739e29e98487128080f40c61710 (diff) | |
| parent | 48ddbe194623ae089cc0576e60363f2d2e85662a (diff) | |
| download | cachepc-linux-959d851caa48829eb85cb85aa949fd6b4c5d5bc6.tar.gz cachepc-linux-959d851caa48829eb85cb85aa949fd6b4c5d5bc6.zip | |
Merge branch 'for-3.5' of ../cgroup into block/for-3.5/core-merged
cgroup/for-3.5 contains the following changes which blk-cgroup needs
to proceed with the on-going cleanup.
* Dynamic addition and removal of cftypes to make config/stat file
handling modular for policies.
* cgroup removal update to not wait for css references to drain to fix
blkcg removal hang caused by cfq caching cfqgs.
Pull in cgroup/for-3.5 into block/for-3.5/core. This causes the
following conflicts in block/blk-cgroup.c.
* 761b3ef50e "cgroup: remove cgroup_subsys argument from callbacks"
conflicts with blkiocg_pre_destroy() addition and blkiocg_attach()
removal. Resolved by removing @subsys from all subsys methods.
* 676f7c8f84 "cgroup: relocate cftype and cgroup_subsys definitions in
controllers" conflicts with ->pre_destroy() and ->attach() updates
and removal of modular config. Resolved by dropping forward
declarations of the methods and applying updates to the relocated
blkio_subsys.
* 4baf6e3325 "cgroup: convert all non-memcg controllers to the new
cftype interface" builds upon the previous item. Resolved by adding
->base_cftypes to the relocated blkio_subsys.
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'include/linux/etherdevice.h')
| -rw-r--r-- | include/linux/etherdevice.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h index 05955cf09937..8a1835855faa 100644 --- a/include/linux/etherdevice.h +++ b/include/linux/etherdevice.h @@ -140,17 +140,18 @@ static inline void random_ether_addr(u8 *addr) } /** - * dev_hw_addr_random - Create random MAC and set device flag + * eth_hw_addr_random - Generate software assigned random Ethernet and + * set device flag * @dev: pointer to net_device structure - * @hwaddr: Pointer to a six-byte array containing the Ethernet address * - * Generate random MAC to be used by a device and set addr_assign_type - * so the state can be read by sysfs and be used by udev. + * Generate a random Ethernet address (MAC) to be used by a net device + * and set addr_assign_type so the state can be read by sysfs and be + * used by userspace. */ -static inline void dev_hw_addr_random(struct net_device *dev, u8 *hwaddr) +static inline void eth_hw_addr_random(struct net_device *dev) { dev->addr_assign_type |= NET_ADDR_RANDOM; - random_ether_addr(hwaddr); + random_ether_addr(dev->dev_addr); } /** |