| 2014-01-02 |
 Rik van Riel | mm: fix use-after-free in sys_remap_file_pages
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-12-19 |
Rik van Riel | mm: fix TLB flush race between migration, and change_protect...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-11-13 |
Rik van Riel | sched/numa: Fix NULL pointer dereference in task_numa_migrate()
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-11-11 |
Rik van Riel | stop_machine: Fix race between stop_two_cpus() and...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Retry task_numa_migrate() periodically
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Skip some page migrations after a shared...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | mm: numa: Revert temporarily disabling of NUMA migration
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Adjust scan rate in task_numa_placement
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Be more careful about joining numa groups
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Fix task or group comparison
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Decide whether to favour task or group...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Call task_numa_free() from do_execve()
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Stay on the same node if CLONE_VM
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | mm: numa: Copy cpupid on page migration
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Fix placement of workloads spread across...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Increment numa_migrate_seq when task runs...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-10-09 |
Rik van Riel | sched/numa: Do not migrate memory immediately after...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-08-01 |
Rik van Riel | sched/x86: Optimize switch_mm() for multi-threaded...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-05-09 |
Rik van Riel | ipc,sem: fix semctl(..., GETNCNT)
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-05-09 |
Rik van Riel | ipc,sem: fix semctl(..., GETZCNT)
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-05-01 |
 Rik van Riel | ipc,sem: fine grained locking for semtimedop
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-05-01 |
Rik van Riel | ipc,sem: have only one list in struct sem_queue
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2013-05-01 |
Rik van Riel | ipc,sem: open code and rename sem_lock
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-12-12 |
Rik van Riel | mm: rearrange vm_area_struct for fewer cache misses
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-12-12 |
Rik van Riel | mm,vmscan: only evict file pages when we have plenty
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-12-11 |
Rik van Riel | mm: Only flush the TLB when clearing an accessible pte
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-12-11 |
Rik van Riel | x86/mm: Introduce pte_accessible()
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-12-11 |
Rik van Riel | mm,generic: only flush the local TLB in ptep_set_access_flags
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-12-11 |
Rik van Riel | x86: mm: drop TLB flush from ptep_set_access_flags
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-12-11 |
Rik van Riel | x86: mm: only do a local tlb flush in ptep_set_access_flags()
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-10-09 |
Rik van Riel | mm: enable CONFIG_COMPACTION by default
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-10-09 |
Rik van Riel | mm: remove __GFP_NO_KSWAPD
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-08-01 |
Rik van Riel | mm: have order > 0 compaction start off where it left
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-07-06 |
Rik van Riel | KVM: handle last_boosted_vcpu = 0 case
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-05-29 |
Rik van Riel | mm: remove swap token code
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-03-24 |
Rik van Riel | Fix potential endless loop in kswapd when compaction...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-03-22 |
Rik van Riel | vmscan: only defer compaction for failed order and...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-03-22 |
Rik van Riel | vmscan: kswapd carefully call compaction
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-03-22 |
Rik van Riel | vmscan: reclaim at order 0 when compaction is enabled
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2012-03-22 |
Rik van Riel | mm: make swapin readahead skip over holes
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-11-01 |
Rik van Riel | vmscan: limit direct reclaim for higher order allocations
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-03-17 |
Rik van Riel | KVM: use yield_to instead of sleep in kvm_vcpu_on_spin
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-03-17 |
Rik van Riel | KVM: keep track of which task is running a KVM vcpu
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-03-17 |
Rik van Riel | export pid symbols needed for kvm_vcpu_on_spin
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-03-17 |
Rik van Riel | KVM: VMX: increase ple_gap default to 128
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-02-03 |
Rik van Riel | sched: Use a buddy to implement yield_task_fair()
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-02-03 |
Rik van Riel | sched: Limit the scope of clear_buddies
Signed-off-by: Rik van Riel <riel@redhat.coM>
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commit | commitdiff | tree |
| 2011-02-03 |
Rik van Riel | sched: Check the right ->nr_running in yield_task_fair()
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-01-14 |
Rik van Riel | thp: scale nr_rotated to balance memory pressure
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-01-14 |
Rik van Riel | thp: fix anon memory statistics with transparent hugepages
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-01-14 |
Rik van Riel | thp: disable transparent hugepages by default on small...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2011-01-14 |
Rik van Riel | mm: clear PageError bit in msync & fsync
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-08-10 |
Rik van Riel | rmap: add exclusive page to private anon_vma on swapin
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-08-10 |
Rik van Riel | mm: extend KSM refcounts to the anon_vma root
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-08-10 |
Rik van Riel | mm: always lock the root (oldest) anon_vma
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-08-10 |
Rik van Riel | mm: track the root (oldest) anon_vma
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-08-10 |
Rik van Riel | mm: change direct call of spin_lock(anon_vma->lock...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-08-10 |
Rik van Riel | mm: rename anon_vma_lock to vma_lock_anon_vma
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-04-27 |
Rik van Riel | mmap: check ->vm_ops before dereferencing
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-04-19 |
Rik van Riel | rmap: add exclusively owned pages to the newest anon_vma
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-04-05 |
Rik van Riel | rmap: fix anon_vma_fork() memory leak
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-03-06 |
Rik van Riel | mm: remove VM_LOCK_RMAP code
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-03-06 |
Rik van Riel | rmap: move exclusively owned pages to own anon_vma...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-03-06 |
Rik van Riel | rmap: remove obsolete check from __page_check_anon_rmap()
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-03-06 |
Rik van Riel | mm: change anon_vma linking to fix multi-process server...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2010-03-01 |
Rik van Riel | KVM: VMX: emulate accessed bit for EPT
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2009-12-15 |
Rik van Riel | vmscan: do not evict inactive pages when skipping an...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2009-09-22 |
Rik van Riel | vmscan: throttle direct reclaim when too many pages...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2009-07-30 |
Rik van Riel | mm: copy over oom_adj value at fork time
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2009-06-17 |
Rik van Riel | vmscan: evict use-once pages first
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2009-05-06 |
Rik van Riel | x86: 46 bit physical address support on 64 bits
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2009-01-06 |
Rik van Riel | vmscan: bail out of direct reclaim after swap_cluster_max...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-12-02 |
Rik van Riel | vmscan: evict streaming IO first
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-11-20 |
Rik van Riel | vmscan: fix get_scan_ratio() comment
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-10-20 |
Rik van Riel | mmap: handle mlocked pages during map, remap, unmap
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-10-20 |
Rik van Riel | more aggressively use lumpy reclaim
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-10-20 |
Rik van Riel | vmscan: add newly swapped in pages to the inactive...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-10-20 |
Rik van Riel | vmscan: fix pagecache reclaim referenced bit check
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-10-20 |
Rik van Riel | vmscan: second chance replacement for anonymous pages
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-10-20 |
Rik van Riel | vmscan: split LRU lists into anon & file sets
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-10-20 |
Rik van Riel | define page_file_cache() function
Originally part of Rik van Riel's split-lru patch. Extracted...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-10-20 |
Rik van Riel | vmscan: free swap space on swap-in/activation
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-07-24 |
Rik van Riel | use generic_access_phys for /dev/mem mappings
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-07-24 |
Rik van Riel | access_process_vm device memory infrastructure
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-04-29 |
Rik van Riel | sysrq: add show-backtrace-on-all-cpus function
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2008-02-07 |
Rik van Riel | kswapd should only wait on IO if there is IO
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2007-10-16 |
Rik van Riel | mm: prevent kswapd from freeing excessive amounts of...
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2005-11-28 |
Rik van Riel | [PATCH] temporarily disable swap token on memory pressure
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2005-10-30 |
Rik Van Riel | [PATCH] swaptoken tuning
Signed-off-by: Rik Van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2005-10-30 |
Rik Van Riel | [PATCH] add sem_is_read/write_locked()
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
| 2005-05-17 |
Rik van Riel | [PATCH] Makefile include path ordering
Signed-off-by: Rik van Riel <riel@redhat.com>
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commit | commitdiff | tree |
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Rik van Riel
Rik van Riel