tree: git://git.cmpxchg.org/linux-mmotm.git master
head: df25ba7db0775d87018e2cd92f26b9b087093840
commit: 9e458f8e3d973f459b8c8fef50e15012764f7998 [131/230] mm-memcontrol-rewrite-charge-api-fix
config: make ARCH=i386 allyesconfig
All warnings:
kernel/events/uprobes.c: In function 'uprobe_write_opcode':
>> kernel/events/uprobes.c:330:1: warning: label 'put_new' defined but not used [-Wunused-label]
put_new:
^
vim +/put_new +330 kernel/events/uprobes.c
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 314 ret = -ENOMEM;
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 315 new_page = alloc_page_vma(GFP_HIGHUSER_MOVABLE, vma, vaddr);
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 316 if (!new_page)
9f92448c kernel/events/uprobes.c Oleg Nesterov 2012-07-29 317 goto put_old;
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 318
9e458f8e kernel/events/uprobes.c Andrew Morton 2014-06-20 319 // if (mem_cgroup_charge_anon(new_page, mm, GFP_KERNEL))
9e458f8e kernel/events/uprobes.c Andrew Morton 2014-06-20 320 // goto put_new;
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 321
29dedee0 kernel/events/uprobes.c Oleg Nesterov 2014-05-05 322 __SetPageUptodate(new_page);
3f47107c kernel/events/uprobes.c Oleg Nesterov 2013-03-24 323 copy_highpage(new_page, old_page);
3f47107c kernel/events/uprobes.c Oleg Nesterov 2013-03-24 324 copy_to_page(new_page, vaddr, &opcode, UPROBE_SWBP_INSN_SIZE);
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 325
c517ee74 kernel/events/uprobes.c Oleg Nesterov 2012-07-29 326 ret = __replace_page(vma, vaddr, old_page, new_page);
29dedee0 kernel/events/uprobes.c Oleg Nesterov 2014-05-05 327 if (ret)
29dedee0 kernel/events/uprobes.c Oleg Nesterov 2014-05-05 328 mem_cgroup_uncharge_page(new_page);
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 329
9f92448c kernel/events/uprobes.c Oleg Nesterov 2012-07-29 @330 put_new:
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 331 page_cache_release(new_page);
9f92448c kernel/events/uprobes.c Oleg Nesterov 2012-07-29 332 put_old:
7b2d81d4 kernel/uprobes.c Ingo Molnar 2012-02-17 333 put_page(old_page);
7b2d81d4 kernel/uprobes.c Ingo Molnar 2012-02-17 334
5323ce71 kernel/events/uprobes.c Oleg Nesterov 2012-06-15 335 if (unlikely(ret == -EAGAIN))
5323ce71 kernel/events/uprobes.c Oleg Nesterov 2012-06-15 336 goto retry;
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 337 return ret;
2b144498 kernel/uprobes.c Srikar Dronamraju 2012-02-09 338 }
---
0-DAY kernel build testing backend Open Source Technology Center
http://lists.01.org/mailman/listinfo/kbuild Intel Corporation
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