d1d93d90cc
mcexec: detect mismatch of mcexec -n and mpirun -ppn
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Change-Id: I0ce1b2d48cda10713920cb88692e107b8c4d3bab
Refs: #929
2020-12-07 15:23:34 +09:00
0b66bab992
Revert "mcexec: detect mismatch of mcexec -n and mpirun -ppn"
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This reverts commit 1d135492c3
2020-07-21 13:08:21 +09:00
d7cf39883f
Revert "shmobj: Support large page"
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This reverts commit 9a60997ea0
2020-07-19 12:53:45 +00:00
9a60997ea0
shmobj: Support large page
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Mixing page sizes is allowed by shmobj.
Change-Id: Ic48b71da2db6ce3f68fa3dbc8ad5ae96347d6018
Refs: #1381
Refs: #1458
2020-07-15 03:50:56 +00:00
4b66373813
mcexec: Don't forward SIGTSTP SIGTTIN SIGTTOUT to mckernel
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Change-Id: I72bb74d6b98e1f0bf519c8f0fef742624a2a699a
Refs: #1425
2020-07-14 08:34:11 +00:00
b44b11ace7
set_robust_list: Add error check
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set_robust_list is not supported by McKernel.
Change-Id: I1f679e2e4df24139cceb1f2294bc072cb7956002
Refs: 1399
2020-07-14 01:06:49 +00:00
ebc91cea0e
tgkill: Fix argument validatation
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Formerly, if tgid is specified as -1, tgkill() was equivalent to tkill().
Now it is treated as an error EINVAL.
Change-Id: I47bc75d439662a36dc6167c4446a5277422de507
Refs: 1380
2020-07-14 01:03:47 +00:00
58106d791a
struct process: fix type of group_exit_status
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Change-Id: Ib8492cbb077106cef1d0fa2d6d5e8e13bbb209c0
Refs: #1377
2020-07-13 08:33:07 +00:00
d78a0fd05d
sysinfo: support basic entries
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Change-Id: I27f3e55058cc29f895831a1dddfafbc8585746a5
refs: #1389
2020-07-10 14:51:25 +09:00
b3bd2ea9b3
procfs cpuinfo: use sequence number as processor
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Change-Id: Id54ea74c5fda198a0bb9c9b6a19e6799fee0ed3f
2020-07-09 13:10:08 +09:00
1d135492c3
mcexec: detect mismatch of mcexec -n and mpirun -ppn
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Change-Id: I0c42e3119143da40ea2e69cd9ec99bde78a0ad2a
Refs: #929
2020-06-30 16:28:08 +09:00
fd941dad44
Revert "procfs cpuinfo: use sequence number as processor"
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This reverts commit bb7e140655
2020-06-16 13:26:55 +09:00
5f5b9f94d1
Revert "get_one_cpu_topology: Renumber core_id (physical core id)"
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This reverts commit 0a4e6b49b4
2020-06-16 13:26:55 +09:00
cbe2b2149d
Revert "sysinfo, procfs: Support memory info partially"
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This reverts commit 8f74888f87
2020-06-16 13:26:54 +09:00
4cecde3fba
Revert "mcexec: detect mismatch of mcexec -n and mpirun -ppn"
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This reverts commit 72af689e69
2020-06-16 13:26:54 +09:00
6332903f0d
Revert "xpmem: Support large page attachment"
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This reverts commit a8696d811d
2020-06-16 13:25:57 +09:00
29d27b7c8d
Revert "xpmem: Use correct process_vm in xpmem functions"
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This reverts commit 0c63a2a3cd
2020-06-16 13:25:51 +09:00
2fe5c8de2e
Revert "xpmem: Fix deadlock in xpmem_remove_process_memory_range()"
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This reverts commit d052acab1d
2020-06-16 12:13:49 +09:00
e774e1b984
Revert "xpmem: fix mapping of attachment and segment"
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This reverts commit a5fcc91656
2020-06-16 11:28:02 +09:00
a5fcc91656
xpmem: fix mapping of attachment and segment
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* Mapping attached part of segment is done at attach time instead of
make time to work with runtimes (e.g. OpenMPI) xpmem_make-ing the
entire user-space
* Mapping attached part of segment at attach time can be turned off by
specifying xpmem_remote_on_demand in kernel argument
* Mapping attachment chooses appropriate page-sizes, i.e., largest
allowed by memory range and segment page boundary
Fixes: a8696d8
2020-06-15 10:11:29 +09:00
c3c0b7197f
test: perf: prevent overflow counter from stopping counter
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Fixes: 1a204b6
2020-05-14 01:10:14 +00:00
8f74888f87
sysinfo, procfs: Support memory info partially
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Change-Id: I597dae4f82d64d3f23889cef960db18ae879ff06
refs: #1389
2020-05-14 00:53:25 +00:00
b2618a98f5
madvise: Support MADV_DONTDUMP and MADV_DODUMP on anonymous map
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Change-Id: I231b62ed6803b797ec749ac70a66cdf8236204bd
refs: #1373
2020-03-23 13:06:26 +09:00
01d06cb218
madvise: Add locked-page check to MADV_REMOVE
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Change-Id: I95465ef11aa4c772ad0ecf5d25f757192f31b93b
refs: #1372
2020-03-23 13:06:26 +09:00
c78803ac08
madvise: Support MADV_REMOVE on tmpfs
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Change-Id: Ic99d374c4d2630944c7bc838937d7f45601783c6
refs: #1371
2020-03-23 13:06:26 +09:00
3300e65efc
madvise: Support MADV_WIPEONFORK, MADV_KEEPONFORK and MADV_NORMAL
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Change-Id: I1d4cf5affa580d7304dfdc34fa4f1707c0df617c
refs: #1374
2020-03-23 09:13:01 +09:00
d82ac31bc6
faccessat: Specify AT_SYMLINK_NOFOLLOW only when necessary.
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- Specify AT_SYMLINK_NOFOLLOW in faccessat only when
the symbolic-link is analyzed by overlay_path().
Change-Id: Ie3b1f7fedef7441fd4b39c5c8b2ef0f73cba770e
Refs: #1370
2020-03-20 00:22:50 +00:00
4946fbdd82
Fix "test: runq_lock and over-scheduling fix."
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Change-Id: Iedd3b94d6ecd52b9ee67cc9b8a75735428c9fd84
Refs: #1400
2020-03-19 23:34:40 +00:00
33cba1ad48
test: ptrace: Record syscall return value before reporting
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Change-Id: I8e9de3bb9bfa0b07eebe472131cc62b53ef5cc8b
Refs: #1287
2020-03-19 23:31:48 +00:00
b3cbdeec84
Fix memory leak when a child exits without wait()-ed
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Change-Id: I8ad9e20e3f3e6f406548a6c4de2bf4dc07c40b0e
Refs: #1349
2020-03-16 04:26:54 +00:00
1d1ec39a27
exec: Correct wrong "=" to "+=".
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Change-Id: Iec8c1bb7a12ad7f2e1d4ac07c75482e4d86a0ea2
Refs: #1382
2020-03-16 04:16:03 +00:00
0a4e6b49b4
get_one_cpu_topology: Renumber core_id (physical core id)
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Change-Id: I4e4857e9a063d16d19d73adfabfc18a4b461bbfb
Refs: #1439
2020-03-12 05:19:25 +00:00
bb7e140655
procfs cpuinfo: use sequence number as processor
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Change-Id: Idbfa48e9b60c03495d7ba72e962c55f0ffb8bec9
2020-03-12 05:19:25 +00:00
9e2196c9ce
fix: memory leak due to forced termination during startup
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Change-Id: Ide519f01702bfd17ae4576e04806b6d155ae846a
refs: #1397
2020-03-09 01:10:38 +00:00
93581cb142
test: runq_lock and over-scheduling fix.
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Change-Id: I236ab585403076d716be350c8b51e8d352122f2b
Refs: #1400
2020-03-05 15:57:57 +09:00
1a204b6674
perf: overflow test
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Change-Id: Ic7aa0d99ae9a5b7d3ce4436129a360275e6937ca
refs: #1358
2020-03-03 15:55:13 +09:00
37fd9e0cd2
test: rt_sigtimedwait: Add test cases for SIG_IGN and real-time signal
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Change-Id: I4abafe73d81cfa77167289477ea8c5af701e7f2e
Refs: #1378
Refs: #1440
2020-02-20 04:31:08 +00:00
41ea9d16c4
mremap: Fix to work correctly when old_page is large_page
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Change-Id: I5a589383644a8098d910e49cd7ade6df325e0366
Refs: #1383
2020-02-13 06:15:25 +00:00
72af689e69
mcexec: detect mismatch of mcexec -n and mpirun -ppn
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Change-Id: Iaf5cfb11c37bea6957b77a2114f783e9a46a48f2
Refs: #929
2020-02-05 06:39:57 +00:00
83bbb87a0f
mbind: fix processing when new range ovarlaps existing range(s)
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Change-Id: I240a0205f0d836e4ff1a16b6739a3b366543bc06
Refs: #1384
2020-01-23 11:27:15 +09:00
f00d03445c
epoll_pwait, ppoll, pselect: add to process sigmask
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Change-Id: I6aa1db3b4c6ad81a8b5926fa87fc645269b103b6
Refs: #1361
2020-01-09 06:54:23 +00:00
911b07f507
fix: fork's race-condition caused by child and grand-child
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Refs: #1329
Change-Id: Ia2d7641d1203f40155fef5db718d1bb2c583c1c5
2020-01-09 06:33:13 +00:00
1db00ebc04
release_process_vm: free vm_range_numa_policy
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Change-Id: I8084cd60a12b557b635b8e350f70d4e4f95d4c52
Refs: #1101
2019-12-20 07:12:16 +00:00
3c256e1a6c
overlay: getdents: support lseek
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Refs: #1421
Change-Id: Ife7ab1b50159a5897552ff695bb001ada27ec934
2019-12-13 03:49:20 +00:00
7fc4272b89
handle execveat systemcall on McKernel
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Refs: #1366
Change-Id: I921e04a0df8d0d798fc94f675e5112dd2fec190a
2019-12-06 09:33:13 +09:00
d052acab1d
xpmem: Fix deadlock in xpmem_remove_process_memory_range()
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Refs: #1330
Change-Id: Ib62e3a7fe2811577ba8cabf174f64827e65c422c
2019-12-06 09:32:51 +09:00
0c63a2a3cd
xpmem: Use correct process_vm in xpmem functions
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Change-Id: I94c06ec69d0fe1e07d0b14bb44b448bbc63b9b63
2019-12-06 09:31:16 +09:00
a8696d811d
xpmem: Support large page attachment
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Change-Id: I4d672eee1c905160ece204d278f0afd9b6d7dc01
Refs: #1259
2019-12-06 09:30:51 +09:00
4b252a990f
SIGCONT: don't terminate process
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Change-Id: Ib959a9e5341fda37bd055724ecb9319a469b7420
Refs: #1410
2019-12-05 07:13:56 +00:00
ed21b6849d
procfs: if memory_range_lock fails, process later
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Change-Id: I3c5f24548455a63d8d5a4482f5081347f631885a
Refs: #452
2019-12-05 07:08:13 +00:00
