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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-02 10:50:47 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-02 10:50:47 -0700 |
commit | c0e8a139a5bb8add02b4111e9e1957d810d7285e (patch) | |
tree | f5f0695c7553c0f651ea3c714191dedf76e06c78 /net/core/netprio_cgroup.c | |
parent | 033d9959ed2dc1029217d4165f80a71702dc578e (diff) | |
parent | a6f00298b2ceaf50b4ab00e6ee3eb0206ac72fac (diff) | |
download | op-kernel-dev-c0e8a139a5bb8add02b4111e9e1957d810d7285e.zip op-kernel-dev-c0e8a139a5bb8add02b4111e9e1957d810d7285e.tar.gz |
Merge branch 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup updates from Tejun Heo:
- xattr support added. The implementation is shared with tmpfs. The
usage is restricted and intended to be used to manage per-cgroup
metadata by system software. tmpfs changes are routed through this
branch with Hugh's permission.
- cgroup subsystem ID handling simplified.
* 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup:
cgroup: Define CGROUP_SUBSYS_COUNT according the configuration
cgroup: Assign subsystem IDs during compile time
cgroup: Do not depend on a given order when populating the subsys array
cgroup: Wrap subsystem selection macro
cgroup: Remove CGROUP_BUILTIN_SUBSYS_COUNT
cgroup: net_prio: Do not define task_netpioidx() when not selected
cgroup: net_cls: Do not define task_cls_classid() when not selected
cgroup: net_cls: Move sock_update_classid() declaration to cls_cgroup.h
cgroup: trivial fixes for Documentation/cgroups/cgroups.txt
xattr: mark variable as uninitialized to make both gcc and smatch happy
fs: add missing documentation to simple_xattr functions
cgroup: add documentation on extended attributes usage
cgroup: rename subsys_bits to subsys_mask
cgroup: add xattr support
cgroup: revise how we re-populate root directory
xattr: extract simple_xattr code from tmpfs
Diffstat (limited to 'net/core/netprio_cgroup.c')
-rw-r--r-- | net/core/netprio_cgroup.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/net/core/netprio_cgroup.c b/net/core/netprio_cgroup.c index c75e3f9..6bc460c 100644 --- a/net/core/netprio_cgroup.c +++ b/net/core/netprio_cgroup.c @@ -326,9 +326,7 @@ struct cgroup_subsys net_prio_subsys = { .create = cgrp_create, .destroy = cgrp_destroy, .attach = net_prio_attach, -#ifdef CONFIG_NETPRIO_CGROUP .subsys_id = net_prio_subsys_id, -#endif .base_cftypes = ss_files, .module = THIS_MODULE }; @@ -366,10 +364,6 @@ static int __init init_cgroup_netprio(void) ret = cgroup_load_subsys(&net_prio_subsys); if (ret) goto out; -#ifndef CONFIG_NETPRIO_CGROUP - smp_wmb(); - net_prio_subsys_id = net_prio_subsys.subsys_id; -#endif register_netdevice_notifier(&netprio_device_notifier); @@ -386,11 +380,6 @@ static void __exit exit_cgroup_netprio(void) cgroup_unload_subsys(&net_prio_subsys); -#ifndef CONFIG_NETPRIO_CGROUP - net_prio_subsys_id = -1; - synchronize_rcu(); -#endif - rtnl_lock(); for_each_netdev(&init_net, dev) { old = rtnl_dereference(dev->priomap); |