From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, David Rientjes <rientjes@google.com>,
Mel Gorman <mgorman@suse.de>, Vlastimil Babka <vbabka@suse.cz>,
Greg Thelen <gthelen@google.com>,
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>
Subject: [PATCH 3.14 112/122] mm, compaction: embed migration mode in compact_control
Date: Wed, 19 Nov 2014 12:52:42 -0800 [thread overview]
Message-ID: <20141119205212.567720466@linuxfoundation.org> (raw)
In-Reply-To: <20141119205208.812884198@linuxfoundation.org>
3.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: David Rientjes <rientjes@google.com>
commit e0b9daeb453e602a95ea43853dc12d385558ce1f upstream.
We're going to want to manipulate the migration mode for compaction in the
page allocator, and currently compact_control's sync field is only a bool.
Currently, we only do MIGRATE_ASYNC or MIGRATE_SYNC_LIGHT compaction
depending on the value of this bool. Convert the bool to enum
migrate_mode and pass the migration mode in directly. Later, we'll want
to avoid MIGRATE_SYNC_LIGHT for thp allocations in the pagefault patch to
avoid unnecessary latency.
This also alters compaction triggered from sysfs, either for the entire
system or for a node, to force MIGRATE_SYNC.
[akpm@linux-foundation.org: fix build]
[iamjoonsoo.kim@lge.com: use MIGRATE_SYNC in alloc_contig_range()]
Signed-off-by: David Rientjes <rientjes@google.com>
Suggested-by: Mel Gorman <mgorman@suse.de>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Greg Thelen <gthelen@google.com>
Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Mel Gorman <mgorman@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
include/linux/compaction.h | 4 ++--
mm/compaction.c | 36 +++++++++++++++++++-----------------
mm/internal.h | 2 +-
mm/page_alloc.c | 39 +++++++++++++++++----------------------
4 files changed, 39 insertions(+), 42 deletions(-)
--- a/include/linux/compaction.h
+++ b/include/linux/compaction.h
@@ -22,7 +22,7 @@ extern int sysctl_extfrag_handler(struct
extern int fragmentation_index(struct zone *zone, unsigned int order);
extern unsigned long try_to_compact_pages(struct zonelist *zonelist,
int order, gfp_t gfp_mask, nodemask_t *mask,
- bool sync, bool *contended);
+ enum migrate_mode mode, bool *contended);
extern void compact_pgdat(pg_data_t *pgdat, int order);
extern void reset_isolation_suitable(pg_data_t *pgdat);
extern unsigned long compaction_suitable(struct zone *zone, int order);
@@ -91,7 +91,7 @@ static inline bool compaction_restarting
#else
static inline unsigned long try_to_compact_pages(struct zonelist *zonelist,
int order, gfp_t gfp_mask, nodemask_t *nodemask,
- bool sync, bool *contended)
+ enum migrate_mode mode, bool *contended)
{
return COMPACT_CONTINUE;
}
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -161,7 +161,8 @@ static void update_pageblock_skip(struct
return;
if (pfn > zone->compact_cached_migrate_pfn[0])
zone->compact_cached_migrate_pfn[0] = pfn;
- if (cc->sync && pfn > zone->compact_cached_migrate_pfn[1])
+ if (cc->mode != MIGRATE_ASYNC &&
+ pfn > zone->compact_cached_migrate_pfn[1])
zone->compact_cached_migrate_pfn[1] = pfn;
} else {
if (cc->finished_update_free)
@@ -208,7 +209,7 @@ static bool compact_checklock_irqsave(sp
}
/* async aborts if taking too long or contended */
- if (!cc->sync) {
+ if (cc->mode == MIGRATE_ASYNC) {
cc->contended = true;
return false;
}
@@ -473,7 +474,8 @@ isolate_migratepages_range(struct zone *
bool locked = false;
struct page *page = NULL, *valid_page = NULL;
bool set_unsuitable = true;
- const isolate_mode_t mode = (!cc->sync ? ISOLATE_ASYNC_MIGRATE : 0) |
+ const isolate_mode_t mode = (cc->mode == MIGRATE_ASYNC ?
+ ISOLATE_ASYNC_MIGRATE : 0) |
(unevictable ? ISOLATE_UNEVICTABLE : 0);
/*
@@ -483,7 +485,7 @@ isolate_migratepages_range(struct zone *
*/
while (unlikely(too_many_isolated(zone))) {
/* async migration should just abort */
- if (!cc->sync)
+ if (cc->mode == MIGRATE_ASYNC)
return 0;
congestion_wait(BLK_RW_ASYNC, HZ/10);
@@ -548,7 +550,8 @@ isolate_migratepages_range(struct zone *
* the minimum amount of work satisfies the allocation
*/
mt = get_pageblock_migratetype(page);
- if (!cc->sync && !migrate_async_suitable(mt)) {
+ if (cc->mode == MIGRATE_ASYNC &&
+ !migrate_async_suitable(mt)) {
set_unsuitable = false;
goto next_pageblock;
}
@@ -981,6 +984,7 @@ static int compact_zone(struct zone *zon
int ret;
unsigned long start_pfn = zone->zone_start_pfn;
unsigned long end_pfn = zone_end_pfn(zone);
+ const bool sync = cc->mode != MIGRATE_ASYNC;
ret = compaction_suitable(zone, cc->order);
switch (ret) {
@@ -1006,7 +1010,7 @@ static int compact_zone(struct zone *zon
* information on where the scanners should start but check that it
* is initialised by ensuring the values are within zone boundaries.
*/
- cc->migrate_pfn = zone->compact_cached_migrate_pfn[cc->sync];
+ cc->migrate_pfn = zone->compact_cached_migrate_pfn[sync];
cc->free_pfn = zone->compact_cached_free_pfn;
if (cc->free_pfn < start_pfn || cc->free_pfn > end_pfn) {
cc->free_pfn = end_pfn & ~(pageblock_nr_pages-1);
@@ -1040,8 +1044,7 @@ static int compact_zone(struct zone *zon
nr_migrate = cc->nr_migratepages;
err = migrate_pages(&cc->migratepages, compaction_alloc,
- compaction_free, (unsigned long)cc,
- cc->sync ? MIGRATE_SYNC_LIGHT : MIGRATE_ASYNC,
+ compaction_free, (unsigned long)cc, cc->mode,
MR_COMPACTION);
update_nr_listpages(cc);
nr_remaining = cc->nr_migratepages;
@@ -1074,9 +1077,8 @@ out:
return ret;
}
-static unsigned long compact_zone_order(struct zone *zone,
- int order, gfp_t gfp_mask,
- bool sync, bool *contended)
+static unsigned long compact_zone_order(struct zone *zone, int order,
+ gfp_t gfp_mask, enum migrate_mode mode, bool *contended)
{
unsigned long ret;
struct compact_control cc = {
@@ -1085,7 +1087,7 @@ static unsigned long compact_zone_order(
.order = order,
.migratetype = allocflags_to_migratetype(gfp_mask),
.zone = zone,
- .sync = sync,
+ .mode = mode,
};
INIT_LIST_HEAD(&cc.freepages);
INIT_LIST_HEAD(&cc.migratepages);
@@ -1107,7 +1109,7 @@ int sysctl_extfrag_threshold = 500;
* @order: The order of the current allocation
* @gfp_mask: The GFP mask of the current allocation
* @nodemask: The allowed nodes to allocate from
- * @sync: Whether migration is synchronous or not
+ * @mode: The migration mode for async, sync light, or sync migration
* @contended: Return value that is true if compaction was aborted due to lock contention
* @page: Optionally capture a free page of the requested order during compaction
*
@@ -1115,7 +1117,7 @@ int sysctl_extfrag_threshold = 500;
*/
unsigned long try_to_compact_pages(struct zonelist *zonelist,
int order, gfp_t gfp_mask, nodemask_t *nodemask,
- bool sync, bool *contended)
+ enum migrate_mode mode, bool *contended)
{
enum zone_type high_zoneidx = gfp_zone(gfp_mask);
int may_enter_fs = gfp_mask & __GFP_FS;
@@ -1140,7 +1142,7 @@ unsigned long try_to_compact_pages(struc
nodemask) {
int status;
- status = compact_zone_order(zone, order, gfp_mask, sync,
+ status = compact_zone_order(zone, order, gfp_mask, mode,
contended);
rc = max(status, rc);
@@ -1190,7 +1192,7 @@ void compact_pgdat(pg_data_t *pgdat, int
{
struct compact_control cc = {
.order = order,
- .sync = false,
+ .mode = MIGRATE_ASYNC,
};
if (!order)
@@ -1203,7 +1205,7 @@ static void compact_node(int nid)
{
struct compact_control cc = {
.order = -1,
- .sync = true,
+ .mode = MIGRATE_SYNC,
.ignore_skip_hint = true,
};
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -134,7 +134,7 @@ struct compact_control {
unsigned long nr_migratepages; /* Number of pages to migrate */
unsigned long free_pfn; /* isolate_freepages search base */
unsigned long migrate_pfn; /* isolate_migratepages search base */
- bool sync; /* Synchronous migration */
+ enum migrate_mode mode; /* Async or sync migration mode */
bool ignore_skip_hint; /* Scan blocks even if marked skip */
bool finished_update_free; /* True when the zone cached pfns are
* no longer being updated
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -2246,7 +2246,7 @@ static struct page *
__alloc_pages_direct_compact(gfp_t gfp_mask, unsigned int order,
struct zonelist *zonelist, enum zone_type high_zoneidx,
nodemask_t *nodemask, int alloc_flags, struct zone *preferred_zone,
- int migratetype, bool sync_migration,
+ int migratetype, enum migrate_mode mode,
bool *contended_compaction, bool *deferred_compaction,
unsigned long *did_some_progress)
{
@@ -2260,7 +2260,7 @@ __alloc_pages_direct_compact(gfp_t gfp_m
current->flags |= PF_MEMALLOC;
*did_some_progress = try_to_compact_pages(zonelist, order, gfp_mask,
- nodemask, sync_migration,
+ nodemask, mode,
contended_compaction);
current->flags &= ~PF_MEMALLOC;
@@ -2293,7 +2293,7 @@ __alloc_pages_direct_compact(gfp_t gfp_m
* As async compaction considers a subset of pageblocks, only
* defer if the failure was a sync compaction failure.
*/
- if (sync_migration)
+ if (mode != MIGRATE_ASYNC)
defer_compaction(preferred_zone, order);
cond_resched();
@@ -2306,9 +2306,8 @@ static inline struct page *
__alloc_pages_direct_compact(gfp_t gfp_mask, unsigned int order,
struct zonelist *zonelist, enum zone_type high_zoneidx,
nodemask_t *nodemask, int alloc_flags, struct zone *preferred_zone,
- int migratetype, bool sync_migration,
- bool *contended_compaction, bool *deferred_compaction,
- unsigned long *did_some_progress)
+ int migratetype, enum migrate_mode mode, bool *contended_compaction,
+ bool *deferred_compaction, unsigned long *did_some_progress)
{
return NULL;
}
@@ -2503,7 +2502,7 @@ __alloc_pages_slowpath(gfp_t gfp_mask, u
int alloc_flags;
unsigned long pages_reclaimed = 0;
unsigned long did_some_progress;
- bool sync_migration = false;
+ enum migrate_mode migration_mode = MIGRATE_ASYNC;
bool deferred_compaction = false;
bool contended_compaction = false;
@@ -2597,17 +2596,15 @@ rebalance:
* Try direct compaction. The first pass is asynchronous. Subsequent
* attempts after direct reclaim are synchronous
*/
- page = __alloc_pages_direct_compact(gfp_mask, order,
- zonelist, high_zoneidx,
- nodemask,
- alloc_flags, preferred_zone,
- migratetype, sync_migration,
- &contended_compaction,
+ page = __alloc_pages_direct_compact(gfp_mask, order, zonelist,
+ high_zoneidx, nodemask, alloc_flags,
+ preferred_zone, migratetype,
+ migration_mode, &contended_compaction,
&deferred_compaction,
&did_some_progress);
if (page)
goto got_pg;
- sync_migration = true;
+ migration_mode = MIGRATE_SYNC_LIGHT;
/*
* If compaction is deferred for high-order allocations, it is because
@@ -2682,12 +2679,10 @@ rebalance:
* direct reclaim and reclaim/compaction depends on compaction
* being called after reclaim so call directly if necessary
*/
- page = __alloc_pages_direct_compact(gfp_mask, order,
- zonelist, high_zoneidx,
- nodemask,
- alloc_flags, preferred_zone,
- migratetype, sync_migration,
- &contended_compaction,
+ page = __alloc_pages_direct_compact(gfp_mask, order, zonelist,
+ high_zoneidx, nodemask, alloc_flags,
+ preferred_zone, migratetype,
+ migration_mode, &contended_compaction,
&deferred_compaction,
&did_some_progress);
if (page)
@@ -6261,7 +6256,7 @@ static int __alloc_contig_migrate_range(
cc->nr_migratepages -= nr_reclaimed;
ret = migrate_pages(&cc->migratepages, alloc_migrate_target,
- NULL, 0, MIGRATE_SYNC, MR_CMA);
+ NULL, 0, cc->mode, MR_CMA);
}
if (ret < 0) {
putback_movable_pages(&cc->migratepages);
@@ -6300,7 +6295,7 @@ int alloc_contig_range(unsigned long sta
.nr_migratepages = 0,
.order = -1,
.zone = page_zone(pfn_to_page(start)),
- .sync = true,
+ .mode = MIGRATE_SYNC,
.ignore_skip_hint = true,
};
INIT_LIST_HEAD(&cc.migratepages);
next prev parent reply other threads:[~2014-11-19 21:13 UTC|newest]
Thread overview: 123+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-19 20:50 [PATCH 3.14 000/122] 3.14.25-stable review Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 001/122] Revert "drivers/net: Disable UFO through virtio" Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 002/122] ip6_tunnel: Use ip6_tnl_dev_init as the ndo_init function Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 003/122] vti6: Use vti6_dev_init " Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 004/122] sit: Use ipip6_tunnel_init " Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 005/122] gre6: Move the setting of dev->iflink into the ndo_init functions Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 006/122] vxlan: Do not reuse sockets for a different address family Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 007/122] net: sctp: fix NULL pointer dereference in af->from_addr_param on malformed packet Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 008/122] net: sctp: fix memory leak in auth key management Greg Kroah-Hartman
2014-11-19 20:50 ` [PATCH 3.14 009/122] smsc911x: power-up phydev before doing a software reset Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 010/122] sunvdc: add cdrom and v1.1 protocol support Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 011/122] sunvdc: compute vdisk geometry from capacity Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 012/122] sunvdc: limit each sg segment to a page Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 013/122] vio: fix reuse of vio_dring slot Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 014/122] sunvdc: dont call VD_OP_GET_VTOC Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 015/122] sparc64: Fix crashes in schizo_pcierr_intr_other() Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 016/122] sparc64: Do irq_{enter,exit}() around generic_smp_call_function*() Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 017/122] sparc32: Implement xchg and atomic_xchg using ATOMIC_HASH locks Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 018/122] zram: avoid kunmap_atomic() of a NULL pointer Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 019/122] crypto: caam - fix missing dma unmap on error path Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 020/122] crypto: caam - remove duplicated sg copy functions Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 021/122] hwrng: pseries - port to new read API and fix stack corruption Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 022/122] tun: Fix csum_start with VLAN acceleration Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 023/122] x86, x32, audit: Fix x32s AUDIT_ARCH wrt audit Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 024/122] audit: correct AUDIT_GET_FEATURE return message type Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 025/122] audit: AUDIT_FEATURE_CHANGE message format missing delimiting space Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 026/122] audit: keep inode pinned Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 027/122] ahci: Add Device IDs for Intel Sunrise Point PCH Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 028/122] ahci: disable MSI instead of NCQ on Samsung pci-e SSDs on macbooks Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 029/122] ALSA: usb-audio: Fix memory leak in FTU quirk Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 030/122] xtensa: re-wire umount syscall to sys_oldumount Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 031/122] libceph: do not crash on large auth tickets Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 032/122] macvtap: Fix csum_start when VLAN tags are present Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 033/122] mac80211_hwsim: release driver when ieee80211_register_hw fails Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 034/122] mac80211: properly flush delayed scan work on interface removal Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 035/122] mac80211: use secondary channel offset IE also beacons during CSA Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 036/122] mac80211: schedule the actual switch of the station before CSA count 0 Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 037/122] mac80211: fix use-after-free in defragmentation Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 038/122] drm/radeon: set correct CE ram size for CIK Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 039/122] drm/radeon: make sure mode init is complete in bandwidth_update Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 040/122] drm/radeon: add missing crtc unlock when setting up the MC Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 042/122] ARM: 8191/1: decompressor: ensure I-side picks up relocated code Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 043/122] pinctrl: dra: dt-bindings: Fix output pull up/down Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 044/122] dm thin: grab a virtual cell before looking up the mapping Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 046/122] firewire: cdev: prevent kernel stack leaking into ioctl arguments Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 047/122] ata: sata_rcar: Disable DIPM mode for r8a7790 ES1 Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 048/122] nfs: fix pnfs direct write memory leak Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 049/122] Correct the race condition in aarch64_insn_patch_text_sync() Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 050/122] scsi: only re-lock door after EH on devices that were reset Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 051/122] parisc: Use compat layer for msgctl, shmat, shmctl and semtimedop syscalls Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 052/122] block: Fix computation of merged request priority Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 053/122] dm bufio: change __GFP_IO to __GFP_FS in shrinker callbacks Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 054/122] dm btree: fix a recursion depth bug in btree walking code Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 055/122] dm raid: ensure superblocks size matches devices logical block size Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 056/122] Input: synaptics - add min/max quirk for Lenovo T440s Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 060/122] power: charger-manager: Fix accessing invalidated power supply after fuel gauge unbind Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 061/122] power: charger-manager: Fix accessing invalidated power supply after charger unbind Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 062/122] power: bq2415x_charger: Properly handle ENODEV from power_supply_get_by_phandle Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 063/122] power: bq2415x_charger: Fix memory leak on DTS parsing error Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 064/122] x86, microcode, AMD: Fix early ucode loading on 32-bit Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 065/122] x86, microcode, AMD: Fix ucode patch stashing " Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 066/122] x86, kaslr: Prevent .bss from overlaping initrd Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 067/122] md: Always set RECOVERY_NEEDED when clearing RECOVERY_FROZEN Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 068/122] NFSv4: Ensure that we remove NFSv4.0 delegations when state has expired Greg Kroah-Hartman
2014-11-19 20:51 ` [PATCH 3.14 069/122] NFS: Dont try to reclaim delegation open state if recovery failed Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 070/122] nfs: Fix use of uninitialized variable in nfs_getattr() Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 071/122] NFSv4: Fix races between nfs_remove_bad_delegation() and delegation return Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 072/122] NFSv4.1: nfs41_clear_delegation_stateid shouldnt trust NFS_DELEGATED_STATE Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 073/122] media: ttusb-dec: buffer overflow in ioctl Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 074/122] memory-hotplug: Remove "weak" from memory_block_size_bytes() declaration Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 075/122] vmcore: Remove "weak" from function declarations Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 076/122] kgdb: Remove "weak" from kgdb_arch_pc() declaration Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 077/122] clocksource: Remove "weak" from clocksource_default_clock() declaration Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 078/122] IB/core: Clear AH attr variable to prevent garbage data Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 079/122] ipc: always handle a new value of auto_msgmni Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 080/122] netfilter: ipset: off by one in ip_set_nfnl_get_byindex() Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 081/122] netfilter: nf_log: account for size of NLMSG_DONE attribute Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 082/122] netfilter: nfnetlink_log: fix maximum packet length logged to userspace Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 083/122] netfilter: nf_log: release skbuff on nlmsg put failure Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 084/122] netfilter: nft_compat: fix wrong target lookup in nft_target_select_ops() Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 085/122] netfilter: xt_bpf: add mising opaque struct sk_filter definition Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 086/122] ARM: probes: fix instruction fetch order with <asm/opcodes.h> Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 087/122] GFS2: Fix address space from page function Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 088/122] rcu: Make callers awaken grace-period kthread Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 089/122] rcu: Use rcu_gp_kthread_wake() to wake up grace period kthreads Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 091/122] perf: Handle compat ioctl Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 092/122] perf/x86/intel: Use proper dTLB-load-misses event on IvyBridge Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 093/122] KVM: x86: Dont report guest userspace emulation error to userspace Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 094/122] net: sctp: fix remote memory pressure from excessive queueing Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 095/122] net: sctp: fix panic on duplicate ASCONF chunks Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 096/122] net: sctp: fix skb_over_panic when receiving malformed " Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 097/122] iwlwifi: configure the LTR Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 098/122] regmap: fix kernel hang on regmap_bulk_write with zero val_count Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 099/122] lib: radix-tree: add radix_tree_delete_item() Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 100/122] mm: shmem: save one radix tree lookup when truncating swapped pages Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 101/122] mm: filemap: move radix tree hole searching here Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 102/122] mm + fs: prepare for non-page entries in page cache radix trees Greg Kroah-Hartman
2014-11-20 15:49 ` Johannes Weiner
2014-11-20 16:20 ` Greg Kroah-Hartman
2014-11-20 16:21 ` Mel Gorman
2014-11-20 20:39 ` Johannes Weiner
2014-11-19 20:52 ` [PATCH 3.14 103/122] mm: madvise: fix MADV_WILLNEED on shmem swapouts Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 104/122] mm: remove read_cache_page_async() Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 105/122] callers of iov_copy_from_user_atomic() dont need pagecache_disable() Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 106/122] mm/readahead.c: inline ra_submit Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 107/122] mm/compaction: clean up unused code lines Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 108/122] mm/compaction: cleanup isolate_freepages() Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 109/122] mm, migration: add destination page freeing callback Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 110/122] mm, compaction: return failed migration target pages back to freelist Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 111/122] mm, compaction: add per-zone migration pfn cache for async compaction Greg Kroah-Hartman
2014-11-19 20:52 ` Greg Kroah-Hartman [this message]
2014-11-19 20:52 ` [PATCH 3.14 113/122] mm, compaction: terminate async compaction when rescheduling Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 114/122] mm/compaction: do not count migratepages when unnecessary Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 115/122] mm/compaction: avoid rescanning pageblocks in isolate_freepages Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 116/122] mm, compaction: properly signal and act upon lock and need_sched() contention Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 117/122] x86/mm: In the PTE swapout page reclaim case clear the accessed bit instead of flushing the TLB Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 118/122] mm: fix direct reclaim writeback regression Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 119/122] fs/superblock: unregister sb shrinker before ->kill_sb() Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 120/122] fs/superblock: avoid locking counting inodes and dentries before reclaiming them Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 121/122] mm: vmscan: use proportional scanning during direct reclaim and full scan at DEF_PRIORITY Greg Kroah-Hartman
2014-11-19 20:52 ` [PATCH 3.14 122/122] mm/page_alloc: prevent MIGRATE_RESERVE pages from being misplaced Greg Kroah-Hartman
2014-11-20 5:32 ` [PATCH 3.14 000/122] 3.14.25-stable review Guenter Roeck
2014-11-21 1:37 ` Shuah Khan
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