e8d8ad60c2
Modify README files of test/mng_mod/{863,870,882}
2018-03-13 05:04:06 +09:00
a7f645f7df
terminate(): fix update_lock and threads_lock order to avoid deadlock
2018-03-25 08:29:53 +09:00
73731d2a0d
ihk_mc_map/unmap_virtual(): do proper TLB invalidation
2018-03-24 07:58:08 +09:00
0f049c5ed7
Modify README of #863 and #870
2018-03-12 17:13:16 +09:00
8d5f95de04
schedule: Add comment on #1029
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refs #1029
2018-03-12 17:11:20 +09:00
88fca2c0df
issue/{863, 870}/README: update test items
2018-03-23 16:08:17 +09:00
81d18e35dd
rename files
2018-03-23 15:35:24 +09:00
309da8fc53
issue/863: add 8 testcases
2018-03-23 14:48:18 +09:00
535e3f3af6
issue/863/CT300x: add timestamp and check
2018-03-23 13:28:19 +09:00
4c80dca479
issue/863/README: add how to execute stress_test
2018-03-23 12:26:13 +09:00
7bef1f5117
Remove debug-print from do_syscall()
2018-03-12 02:07:12 +09:00
bb8c8355c2
small fix: testcases for #1032 , #1033 , #1034
2018-03-19 16:28:18 +09:00
fab0641813
prepare_process_ranges_args_envs(): fix generating saved_cmdline to avoid PF in strlen()
2018-03-19 13:56:04 +09:00
ce3af4734a
fix: dual hold_thread() in do_kill()
2018-03-19 11:12:50 +09:00
e2dea4e9f8
mcexec_start_image(): handle IKC send timeout
2018-03-17 21:33:17 +09:00
0d9c1df75a
update: testcases and result for #1032 , #1033 , #1034
2018-03-16 11:14:29 +09:00
6a979cf4b8
add: testcases for #1032 , #1033 , #1034
2018-03-15 14:31:29 +09:00
c107d1fdf9
fix: Bug for measuring rss in fork()
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refs: #1032
2018-03-15 14:29:16 +09:00
bc89a51e00
fix: getrusage's u|stime race-condition caused by release_thread() and getrusage()
2018-03-15 14:26:39 +09:00
9da9e755fa
Issue#923: add test cases
2018-03-15 10:13:16 +09:00
fe42481d6f
Add allow_oversubscribe kernel argument
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It's not allowed in the default setting.
Execute mcreboot.sh with -O option to allow it.
refs #1072
2018-03-10 13:08:38 +09:00
b1ea6eb82a
procfs: Show Linux /proc/self/cgroup
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Support the case where McKernel process retrieves its job-id when running under
the Fujitsu TCS suite.
2018-03-10 11:58:45 +09:00
8c2e20c3aa
uti: Fix uti thread on the McKernel side blocks others in do_syscall()
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It could block other threads on the same CPU in do_syscall() since it busy-waits after woken up
because it's not allowed to sleep again.
2018-03-09 18:02:45 +09:00
65667709a8
Fix thread status race-condition caused by hold_thread() in do_kill() and terminate()
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Conflicts:
arch/x86_64/kernel/syscall.c
kernel/syscall.c
2018-03-09 17:53:17 +09:00
51bc5fd61f
uti: Fix wrong argument passed to ihk_ikc_release_packet() in mcexec_terminate_thread()
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Conflicts:
executer/kernel/mcctrl/control.c
2018-03-09 17:44:30 +09:00
3b277b2354
uti: Fix dead-lock of calling terminate() from terminate()
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Conflicts:
arch/x86_64/kernel/syscall.c
kernel/syscall.c
2018-03-09 17:38:55 +09:00
3e4c9bdd90
Fix lock of struct wait_queue_head_list_node
2018-03-09 17:31:10 +09:00
06b1b4f8ab
Fix deadlock on thread->times_update in getrusage()
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Set thread->in_kernel properly on exiting interrupt handler when entering
it from kernel mode.
Conflicts:
arch/x86_64/kernel/cpu.c
kernel/mem.c
2018-03-09 17:26:31 +09:00
7b4de6e6c2
mcstat: Clean-up Makefile.in
2018-03-09 14:36:01 +09:00
1c266f4849
mcstat: Fix build error
2018-03-09 14:31:07 +09:00
b7a7281195
fix: Bug for getrusage often return incorrect ru_stime
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refs #1034
2018-03-07 13:11:37 +09:00
b77732fb4f
fix: Bug for getrusage(RUSAGE_CHILDREN) return parent info (POSTK_DEBUG_TEMP_FIX_72)
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refs #1033
2018-03-07 13:10:45 +09:00
a224bf648a
fix: Bug for getrusage return incorrect ru_maxrss
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refs #1032
2018-03-07 13:09:24 +09:00
642520f80c
rus_vm_fault: If page fault occurs in a thread that has not processed system call offloading, incorrectly return to normal.
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refs #923
2018-03-07 10:22:47 +09:00
5cb75b00c7
mcexec_destroy_per_process_data: System calls delegation can not be terminated in error when the last process that closed /dev/mcos0 is a child process.
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refs #882
2018-03-07 09:11:37 +09:00
7dd0d1137f
revert for fix git message
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This reverts commit 840acd6021
2018-03-07 09:09:28 +09:00
cb2fe29f06
fix build error
2018-03-05 10:57:10 +09:00
3432f46d8b
fix & add: testcases for refs #885 , refs #1031
2018-03-01 15:41:58 +09:00
afcf1a24aa
add: testcases for refs #885 , refs #1031
2018-03-01 10:24:21 +09:00
140f813d77
fix: differences in behavior of sigaction between Linux and Mckernel
2018-03-01 09:44:44 +09:00
7ad6f9595c
fix: bug for ptrace_attach self pid
2018-03-01 09:37:12 +09:00
1796c20b88
A bug for not installing mcstat is fixed.
2018-02-25 11:46:16 +09:00
0da5b76916
Merge branch 'development' of postpeta.pccluster.org:mckernel into development
2018-02-25 11:03:13 +09:00
4ac1efae6c
- mcstat is a tool to report McKernel statistics from Linux side.
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This is a response to a CEA's request.
- The tools directory is created under the mckernel directory.
- Some include files are now installed in the install directory,
but we should rethink of it.
2018-02-25 10:57:28 +09:00
523a066245
sigaction: support for SA_RESETHAND on x86_64
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refs #1031
2018-02-22 11:55:32 +09:00
98df469d29
Issue#882: add test cases
2018-02-22 11:42:43 +09:00
f46287a711
ptrace: support for attaching child_process to parent
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refs #885
2018-02-22 09:47:59 +09:00
c260b5c6f3
xpmem: support for fork()
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refs #925
2018-02-22 09:37:48 +09:00
c9157f273f
do_fork: If mcexec succeeds for fork and McKernel fails fork, the child process of mcexec will remain.
2018-02-14 16:37:38 +09:00
840acd6021
mcexec_destroy_per_process_data: System calls delegation can not be terminated in error when the last process that closed /dev/mcos0 is a child process.
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refs #822
2018-02-14 16:34:08 +09:00
