lineage_android_kernel_sams.../mm
Jianyu Zhan 6baddd03b5 percpu: make pcpu_alloc_chunk() use pcpu_mem_free() instead of kfree()
commit 5a838c3b60e3a36ade764cf7751b8f17d7c9c2da upstream.

pcpu_chunk_struct_size = sizeof(struct pcpu_chunk) +
	BITS_TO_LONGS(pcpu_unit_pages) * sizeof(unsigned long)

It hardly could be ever bigger than PAGE_SIZE even for large-scale machine,
but for consistency with its couterpart pcpu_mem_zalloc(),
use pcpu_mem_free() instead.

Commit b4916cb17c26 ("percpu: make pcpu_free_chunk() use
pcpu_mem_free() instead of kfree()") addressed this problem, but
missed this one.

tj: commit message updated

Signed-off-by: Jianyu Zhan <nasa4836@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 099a19d91c ("percpu: allow limited allocation before slab is online)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-06-07 16:02:03 -07:00
..
Kconfig Merge branch 'master' into x86/memblock 2011-11-28 09:46:22 -08:00
Kconfig.debug mm: more intensive memory corruption debugging 2012-01-10 16:30:42 -08:00
Makefile
backing-dev.c backing-dev: fix wakeup timer races with bdi_unregister() 2012-02-01 16:52:49 +08:00
bootmem.c mm: sparse: fix usemap allocation above node descriptor section 2012-10-02 10:30:36 -07:00
bounce.c mm: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:27 +08:00
cleancache.c mm: cleancache: Use __read_mostly as appropiate. 2012-01-23 16:08:09 -05:00
compaction.c mm: compaction: fix echo 1 > compact_memory return error issue 2013-01-17 08:50:43 -08:00
debug-pagealloc.c mm, x86: Remove debug_pagealloc_enabled 2011-12-06 09:24:07 +01:00
dmapool.c mm: dmapool: use provided gfp flags for all dma_alloc_coherent() calls 2012-12-17 10:37:44 -08:00
fadvise.c mm/fadvise.c: drain all pagevecs if POSIX_FADV_DONTNEED fails to discard all pages 2013-02-28 06:59:01 -08:00
failslab.c switch debugfs to umode_t 2012-01-03 22:54:56 -05:00
filemap.c radix-tree: use iterators in find_get_pages* functions 2012-03-28 17:14:37 -07:00
filemap_xip.c mm/filemap_xip.c: fix race condition in xip_file_fault() 2012-02-03 16:16:41 -08:00
fremap.c
highmem.c
huge_memory.c mm/huge_memory.c: fix potential NULL pointer dereference 2013-09-26 17:15:51 -07:00
hugetlb.c mm/hugetlb.c: add cond_resched_lock() in return_unused_surplus_pages() 2014-06-07 16:01:57 -07:00
hwpoison-inject.c HWPOISON: Clean up memory_failure() vs. __memory_failure() 2012-01-03 12:06:32 -08:00
init-mm.c
internal.h mm: setup pageblock_order before it's used by sparsemem 2014-02-20 10:45:32 -08:00
kmemcheck.c
kmemleak-test.c
kmemleak.c kmemleak: Disable early logging when kmemleak is off by default 2012-01-20 16:57:05 +00:00
ksm.c ksm: cleanup: introduce find_mergeable_vma() 2012-03-21 17:54:59 -07:00
maccess.c
madvise.c mm: Hold a file reference in madvise_remove 2012-07-16 09:04:43 -07:00
memblock.c x86, mm: Trim memory in memblock to be page aligned 2012-10-31 10:02:56 -07:00
memcontrol.c memcg: fix multiple large threshold notifications 2013-09-26 17:15:50 -07:00
memory-failure.c hwpoison, hugetlb: lock_page/unlock_page does not match for handling a free hugepage 2014-06-07 16:02:01 -07:00
memory.c mm: make fixup_user_fault() check the vma access rights too 2014-06-07 16:02:00 -07:00
memory_hotplug.c mm/hotplug: correctly add new zone to all other nodes' zone lists 2014-03-11 16:10:04 -07:00
mempolicy.c tmpfs mempolicy: fix /proc/mounts corrupting memory 2013-01-11 09:06:49 -08:00
mempool.c mempool: fix first round failure behavior 2012-01-10 16:30:45 -08:00
migrate.c mm: migration: add migrate_entry_wait_huge() 2013-06-20 11:58:46 -07:00
mincore.c mm: thp: fix pmd_bad() triggering in code paths holding mmap_sem read mode 2012-03-21 17:54:54 -07:00
mlock.c vm: avoid using find_vma_prev() unnecessarily 2012-03-06 18:23:36 -08:00
mm_init.c
mmap.c mm: do not grow the stack vma just because of an overrun on preceding vma 2013-10-22 09:02:25 +01:00
mmu_context.c mm, counters: remove task argument to sync_mm_rss() and __sync_task_rss_stat() 2012-03-21 17:54:59 -07:00
mmu_notifier.c mm: mmu_notifier: re-fix freed page still mapped in secondary MMU 2013-06-07 12:49:25 -07:00
mmzone.c
mprotect.c Merge branch 'akpm' (Andrew's patch-bomb) 2012-03-22 09:04:48 -07:00
mremap.c mm: collapse security_vm_enough_memory() variants into a single function 2012-02-14 10:45:39 +11:00
msync.c
nobootmem.c memblock: free allocated memblock_reserved_regions later 2012-07-16 09:04:45 -07:00
nommu.c vm: add no-mmu vm_iomap_memory() stub 2013-08-20 08:26:27 -07:00
oom_kill.c mm, memcg: give exiting processes access to memory reserves 2013-10-05 07:06:54 -07:00
page-writeback.c mm: __set_page_dirty_nobuffers() uses spin_lock_irqsave() instead of spin_lock_irq() 2014-02-20 10:45:32 -08:00
page_alloc.c mm: setup pageblock_order before it's used by sparsemem 2014-02-20 10:45:32 -08:00
page_cgroup.c page_cgroup: fix horrid swap accounting regression 2012-03-06 08:18:23 -08:00
page_io.c
page_isolation.c
pagewalk.c mm/pagewalk.c: walk_page_range should avoid VM_PFNMAP areas 2013-06-07 12:49:28 -07:00
percpu-km.c
percpu-vm.c percpu: use bitmap_clear 2012-01-20 09:23:16 -08:00
percpu.c percpu: make pcpu_alloc_chunk() use pcpu_mem_free() instead of kfree() 2014-06-07 16:02:03 -07:00
pgtable-generic.c thp: add HPAGE_PMD_* definitions for !CONFIG_TRANSPARENT_HUGEPAGE 2012-03-21 17:55:02 -07:00
prio_tree.c
process_vm_access.c Fix: compat_rw_copy_check_uvector() misuse in aio, readv, writev, and security keys 2013-03-14 11:29:51 -07:00
quicklist.c
readahead.c
rmap.c mm/hugetlb: check for pte NULL pointer in __page_check_address() 2014-01-08 09:42:12 -08:00
shmem.c tmpfs: fix use-after-free of mempolicy object 2013-02-28 06:59:01 -08:00
slab.c slab: fix the DEADLOCK issue on l3 alien lock 2012-10-13 05:38:37 +09:00
slob.c
slub.c slub: Fix calculation of cpu slabs 2014-02-13 11:51:09 -08:00
sparse-vmemmap.c
sparse.c mm: setup pageblock_order before it's used by sparsemem 2014-02-20 10:45:32 -08:00
swap.c mm: hugetlbfs: fix hugetlbfs optimization 2014-02-06 11:05:46 -08:00
swap_state.c swap: avoid read_swap_cache_async() race to deadlock while waiting on discard I/O completion 2013-06-20 11:58:45 -07:00
swapfile.c swap: fix shmem swapping when more than 8 areas 2012-06-22 11:36:55 -07:00
thrash.c
truncate.c mm: fix invalidate_complete_page2() lock ordering 2012-10-13 05:38:51 +09:00
util.c procfs: mark thread stack correctly in proc/<pid>/maps 2012-03-21 17:54:58 -07:00
vmalloc.c mm: fix faulty initialization in vmalloc_init() 2012-06-10 00:36:06 +09:00
vmscan.c mm: vmscan: fix endless loop in kswapd balancing 2014-03-11 16:10:02 -07:00
vmstat.c mm: fix up the vmscan stat in vmstat 2012-04-25 21:26:33 -07:00