The patch titled
Subject: linux-next-rejects
has been added to the -mm tree. Its filename is
linux-next-rejects.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
there every 3-4 working days
------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: linux-next-rejects
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memcontrol.c | 22 ++++++++++++----------
1 file changed, 12 insertions(+), 10 deletions(-)
diff -puN mm/memcontrol.c~linux-next-rejects mm/memcontrol.c
--- a/mm/memcontrol.c~linux-next-rejects
+++ a/mm/memcontrol.c
@@ -3706,17 +3706,22 @@ unsigned long mem_cgroup_soft_limit_recl
return nr_reclaimed;
}
-/*
+/**
+ * mem_cgroup_force_empty_list - clears LRU of a group
+ * @memcg: group to clear
+ * @node: NUMA node
+ * @zid: zone id
+ * @lru: lru to to clear
+ *
* Traverse a specified page_cgroup list and try to drop them all. This doesn't
- * reclaim the pages page themselves - it just removes the page_cgroups.
- * Returns true if some page_cgroups were not freed, indicating that the caller
- * must retry this operation.
+ * reclaim the pages page themselves - pages are moved to the parent (or root)
+ * group.
*/
-static bool mem_cgroup_force_empty_list(struct mem_cgroup *memcg,
+static void mem_cgroup_force_empty_list(struct mem_cgroup *memcg,
int node, int zid, enum lru_list lru)
{
struct lruvec *lruvec;
- unsigned long flags, loop;
+ unsigned long flags;
struct list_head *list;
struct page *busy;
struct zone *zone;
@@ -3725,11 +3730,8 @@ static bool mem_cgroup_force_empty_list(
lruvec = mem_cgroup_zone_lruvec(zone, memcg);
list = &lruvec->lists[lru];
- loop = mem_cgroup_get_lru_size(lruvec, lru);
- /* give some margin against EBUSY etc...*/
- loop += 256;
busy = NULL;
- while (loop--) {
+ do {
struct page_cgroup *pc;
struct page *page;
_
Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are
linux-next.patch
linux-next-rejects.patch
i-need-old-gcc.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
cpu_hotplug-unmap-cpu2node-when-the-cpu-is-hotremoved-fix.patch
arch-x86-platform-iris-irisc-register-a-platform-device-and-a-platform-driver.patch
arch-x86-tools-insn_sanityc-identify-source-of-messages.patch
irq-tsk-comm-is-an-array.patch
drivers-tty-serial-serial_corec-fix-uart_get_attr_port-shift.patch
mm.patch
mm-introduce-mm_find_pmd-fix.patch
memory-hotplug-update-mce_bad_pages-when-removing-the-memory-fix.patch
slub-hotplug-ignore-unrelated-nodes-hot-adding-and-hot-removing.patch
mmvmscan-only-evict-file-pages-when-we-have-plenty-fix.patch
slub-slub-specific-propagation-changes-fix.patch
dmapool-make-dmapool_debug-detect-corruption-of-free-marker-fix.patch
mm-support-more-pagesizes-for-map_hugetlb-shm_hugetlb-v7-fix.patch
mm-support-more-pagesizes-for-map_hugetlb-shm_hugetlb-v7-fix-fix.patch
mm-support-more-pagesizes-for-map_hugetlb-shm_hugetlb-v7-fix-fix-fix-fix-checkpatch-fixes.patch
mm-check-rb_subtree_gap-correctness-fix.patch
mm-rearrange-vm_area_struct-for-fewer-cache-misses-checkpatch-fixes.patch
mm-vm_unmapped_area-lookup-function-checkpatch-fixes.patch
mm-use-vm_unmapped_area-in-hugetlbfs-on-i386-architecture-fix.patch
mm-use-vm_unmapped_area-on-mips-architecture-fix.patch
mm-use-vm_unmapped_area-on-arm-architecture-fix.patch
mm-use-vm_unmapped_area-on-sh-architecture-fix.patch
mm-use-vm_unmapped_area-on-sparc64-architecture-fix.patch
mm-adjust-address_space_operationsmigratepage-return-code-fix.patch
mm-introduce-a-common-interface-for-balloon-pages-mobility-fix.patch
virtio_balloon-introduce-migration-primitives-to-balloon-pages-fix-fix.patch
bootmem-fix-wrong-call-parameter-for-free_bootmem-fix.patch
mm-export-a-function-to-get-vm-committed-memory-fix.patch
drop_caches-add-some-documentation-and-info-messsge-checkpatch-fixes.patch
swap-add-a-simple-detector-for-inappropriate-swapin-readahead-fix.patch
scripts-pnmtologo-fix-for-plain-pbm-checkpatch-fixes.patch
drivers-video-backlight-lp855x_blc-use-generic-pwm-functions-fix.patch
drivers-firmware-dmi_scanc-check-dmi-version-when-get-system-uuid-fix.patch
drivers-firmware-dmi_scanc-fetch-dmi-version-from-smbios-if-it-exists-checkpatch-fixes.patch
binfmt_elf-fix-corner-case-kfree-of-uninitialized-data-checkpatch-fixes.patch
rtc-avoid-calling-platform_device_put-twice-in-test_init-fix.patch
hfsplus-add-support-of-manipulation-by-attributes-file-checkpatch-fixes.patch
procfs-add-vmflags-field-in-smaps-output-v4.patch
procfs-add-vmflags-field-in-smaps-output-v4-fix.patch
ipc-add-sysctl-to-specify-desired-next-object-id-checkpatch-fixes.patch
ipc-message-queue-receive-cleanup-checkpatch-fixes.patch
ipc-convert-prepare_copy-from-macro-to-function-fix.patch
binfmt_elfc-use-get_random_int-to-fix-entropy-depleting-fix.patch
dma-debug-new-interfaces-to-debug-dma-mapping-errors-fix-fix.patch
journal_add_journal_head-debug.patch
kernel-forkc-export-kernel_thread-to-modules.patch
mutex-subsystem-synchro-test-module-fix.patch
slab-leaks3-default-y.patch
put_bh-debug.patch
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