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07efb3ab9a
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support to utility thread offloading
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2017-06-27 13:27:09 +09:00 |
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4d0e0728f4
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destroy_thread(): disable IRQ while holding update lock
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2017-06-08 17:40:35 +09:00 |
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66fad4c7a4
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terminate(): do not iterate process hash if no children processes exist
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2017-06-08 14:53:57 +09:00 |
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200fe9aec4
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mcctrl/mcexec: fix per-process data reference counting
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2017-06-07 17:21:55 +09:00 |
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edf059888d
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support rusage parameter of wait4
refs #857
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2017-05-28 07:52:47 +09:00 |
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c0cabc2d83
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brk(): return old address if memory allocation fails
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2017-05-26 15:41:38 +09:00 |
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74c5f61fd5
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mmap(): fix populate_len warning
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2017-05-24 01:41:54 +09:00 |
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9b5ccb5a33
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Pre-map file mappings from /dev/shm (--mpol-shm-premap mcexec argument)
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2017-05-23 20:00:06 +09:00 |
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e901d42fb6
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mcexec: --extend-heap-by: argument to specify heap extension size
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2017-05-23 19:58:49 +09:00 |
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29ab087fa2
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execve(): larger allocation for program descriptor
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2017-05-23 19:57:08 +09:00 |
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0dd2fad33b
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brk(): more forceful heap extension
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2017-05-23 19:57:08 +09:00 |
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a256280118
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PROFILE_mmap_XXX: more detailed mmap profiling
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2017-05-23 19:57:08 +09:00 |
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d75be7228b
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PROFILE_mmap_anon_no_contig_phys: profile ANON mmap()s that couldn't be backed by contiguous physical memory
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2017-05-23 02:42:06 +09:00 |
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e3e0f6a174
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mcexec: introduction of --profile
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2017-05-23 02:42:06 +09:00 |
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e2f424846c
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profile: rewrite syscall tracker for generic profiling code
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2017-05-23 02:42:05 +09:00 |
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610463ff39
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sched_setaffinity(): respect process cpu_set
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2017-05-23 02:39:42 +09:00 |
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26b9484bae
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mcexec: --mpol-threshold to control MPOL_BIND/MPOL_PREFERRED
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2017-05-23 02:39:42 +09:00 |
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182202523e
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mcexec/mm: user memory policy control for heap, stack, etc.
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2017-05-23 02:39:42 +09:00 |
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afb7cb3a1e
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BSS/data: demand paging for non-file section and respect user requested NUMA allocation policy
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2017-05-23 02:39:41 +09:00 |
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fdbdcbd0ee
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VR_AP_USER: memory range flag to respect user mempolicy (e.g., in PF handler)
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2017-05-23 02:39:41 +09:00 |
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a18fd1f45c
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sched_yield(): optionally disable wait
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2017-05-23 02:39:41 +09:00 |
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39352cd364
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event_signal(): use IKC3 ikc2linux channel
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2017-05-19 10:31:15 +09:00 |
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8daffa939e
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IKC: distribute IKC-interrupt to Linux cpus.
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2017-05-19 10:26:29 +09:00 |
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e6c4d7731d
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Merge remote-tracking branch 'origin/rusage'
Conflicts:
configure
kernel/process.c
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2017-04-27 15:10:38 +09:00 |
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034d10b185
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When receiving a signal during fuex processing, the signal is not processed.
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2017-03-21 20:37:17 +09:00 |
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3fe2257929
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create rusage branch.
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2017-03-15 23:22:51 +09:00 |
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d8112f92f8
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terminate(): don't call free_all_process_memory_range
refs #816
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2017-03-08 14:30:28 +09:00 |
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5cc420a6c3
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syscall/offload tracker: clean-up and support process-wise aggregation
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2017-01-30 07:24:09 +09:00 |
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c7686fdf4e
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execve(): fix memory leak
|
2017-01-30 07:24:09 +09:00 |
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c1dae4d8b0
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mmap(): no physical memory pre-allocation for Intel 128MB mapping
|
2017-01-30 07:24:08 +09:00 |
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2473025201
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do_mmap(): remove codes for debug
refs #395
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2017-01-16 15:53:27 +09:00 |
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cdffc5e853
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do_syscall(): eliminate centralized lock for exit/kill code path (use IKC2 thread pool)
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2017-01-08 14:16:10 +09:00 |
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5bac38ce8b
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mmap()/stack/heap: follow user requested NUMA policy
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2016-12-31 19:38:05 +09:00 |
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4437ecc69a
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do_mmap(): indicate user level allocations for anonymous mappings
|
2016-12-31 10:09:49 +09:00 |
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47a8b5bda5
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mmap(): faster pre-allocation for anonymous private mappings
|
2016-12-30 17:18:44 +09:00 |
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ec75095073
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add_process_memory_range(): optionally return range object
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2016-12-30 15:51:17 +09:00 |
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4e5ec74ffe
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mmap(): fault in memory only up to file size for populated file mappings
|
2016-12-27 16:33:24 +09:00 |
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e3ef88c0cf
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do_sigsuspend(): deschedule thread when neccessary (fixes gdb deadlock)
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2016-12-25 17:24:32 +09:00 |
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f81927b85b
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Revert "brk(): larger allocation units internally"
This reverts commit c58ab0f648.
|
2016-12-20 11:11:09 +09:00 |
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9635a628a9
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fileobj/shmobj/devobj: add file size to memobj
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2016-12-19 12:55:12 +09:00 |
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ff37ff9ccf
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memobj: synch prefetch among processes
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2016-12-18 21:12:38 +09:00 |
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bce10e11e4
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fileobj: rewrite for scalability using per-file page hash
|
2016-12-18 21:12:37 +09:00 |
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c58ab0f648
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brk(): larger allocation units internally
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2016-12-18 21:12:37 +09:00 |
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f410af1cfc
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xpmem: porting xpmem v2.6.3
implement xpmem_make, xpmem_remove
|
2016-12-16 17:00:09 +09:00 |
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7d13bfb14e
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set_mempolicy(): limit maxnode to PROCESS_NUMA_MASK_BITS
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2016-12-08 21:05:10 +09:00 |
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c99e36235b
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execve(): disable debug warnings
|
2016-12-08 16:33:24 +09:00 |
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3cecafac59
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obtain_clone_cpuid(): respect parent's CPU set
|
2016-12-08 16:01:30 +09:00 |
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ddc33821cf
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sched_yield(): avoid schedule for single thread
|
2016-12-05 18:10:20 +09:00 |
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0ab7d02994
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disable syscall tracker and eliminate interrupt_syscall debug msg
|
2016-12-05 18:10:20 +09:00 |
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a8c4ab221b
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use MCS locks in signal handling code
|
2016-12-05 18:10:20 +09:00 |
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