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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 04:52:14 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 04:52:14 +0200 |
| commit | 13cc56013842a847a0f6ff805d9ed9181e753ef8 (patch) | |
| tree | 76b55717efc36f83c934ee894a8522e8a28eb57f /lib/Makefile | |
| parent | Merge branch 'x86-uv-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/... (diff) | |
| parent | percpu-refcount: use RCU-sched insted of normal RCU (diff) | |
| download | linux-13cc56013842a847a0f6ff805d9ed9181e753ef8.tar.xz linux-13cc56013842a847a0f6ff805d9ed9181e753ef8.zip | |
Merge branch 'for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu
Pull per-cpu changes from Tejun Heo:
"This pull request contains Kent's per-cpu reference counter. It has
gone through several iterations since the last time and the dynamic
allocation is gone.
The usual usage is relatively straight-forward although async kill
confirm interface, which is not used int most cases, is somewhat icky.
There also are some interface concerns - e.g. I'm not sure about
passing in @relesae callback during init as that becomes funny when we
later implement synchronous kill_and_drain - but nothing too serious
and it's quite useable now.
cgroup_subsys_state refcnting has already been converted and we should
convert module refcnt (Kent?)"
* 'for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu:
percpu-refcount: use RCU-sched insted of normal RCU
percpu-refcount: implement percpu_tryget() along with percpu_ref_kill_and_confirm()
percpu-refcount: implement percpu_ref_cancel_init()
percpu-refcount: add __must_check to percpu_ref_init() and don't use ACCESS_ONCE() in percpu_ref_kill_rcu()
percpu-refcount: cosmetic updates
percpu-refcount: consistently use plain (non-sched) RCU
percpu-refcount: Don't use silly cmpxchg()
percpu: implement generic percpu refcounting
Diffstat (limited to 'lib/Makefile')
| -rw-r--r-- | lib/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Makefile b/lib/Makefile index 22f0f4e8a9e1..8f8d385187f2 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -13,7 +13,7 @@ lib-y := ctype.o string.o vsprintf.o cmdline.o \ sha1.o md5.o irq_regs.o reciprocal_div.o argv_split.o \ proportions.o flex_proportions.o prio_heap.o ratelimit.o show_mem.o \ is_single_threaded.o plist.o decompress.o kobject_uevent.o \ - earlycpio.o + earlycpio.o percpu-refcount.o obj-$(CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS) += usercopy.o lib-$(CONFIG_MMU) += ioremap.o |