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905fb9abb6
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devobj: relax the size limit to 512 pages
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2014-09-25 18:07:31 +09:00 |
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43e6de8124
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fork()/execve()/ETXTBSY: sync parent a child duing fork() to make sure child holds a reference to the executable in the host kernel using open_exec()
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2014-09-25 15:14:18 +09:00 |
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ef52ba7607
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kill system call returned bad number
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2014-09-25 14:09:07 +09:00 |
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a0c5d5c5de
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Merge branch 'master' of postpeta.pccluster.org:mckernel
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2014-09-23 23:18:27 +09:00 |
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39f36120c1
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support sigqueue
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2014-09-23 23:17:53 +09:00 |
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a7b0880a8d
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Make findthread_and_lock take ihk_spinlock_t **
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2014-09-23 12:03:48 +09:00 |
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434597e629
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Make lock/unlock in lock.c accord with arch-lock.h
Make both of the lock/unlock function pairs use the same interfaces.
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2014-09-23 12:00:18 +09:00 |
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43e54dcf85
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procfs: fix for http://postpeta.pccluster.org/redmine/issues/119#note-30
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2014-09-22 10:46:33 +09:00 |
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55aeceb1bf
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execve()/creat(): handle NULL env correctly and support for holding executable file so that write access returns ETXTBSY
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2014-09-18 21:25:04 +09:00 |
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b7088e654a
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Revert "BEGINNING of 'myb'"
This reverts commit 50fc6b03ea.
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2014-09-17 19:59:38 +09:00 |
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e5917e6bf1
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Revert "fix warnings"
This reverts commit fbd33470e7.
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2014-09-17 19:59:37 +09:00 |
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f267b65fba
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Revert "marker"
This reverts commit b361012563.
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2014-09-17 19:59:36 +09:00 |
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500131cbb6
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Revert "add some files to .gitignore"
This reverts commit e861dfa1ab.
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2014-09-17 19:59:35 +09:00 |
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aaa466ed05
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Revert "ihk_mc_pt_print_pte で PTE を表示するようにした"
This reverts commit 9a1d535f5c.
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2014-09-17 19:59:34 +09:00 |
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b13b8e91b2
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Revert "exit_group 時に空きページ数を表示する"
This reverts commit 219291f40f.
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2014-09-17 19:59:33 +09:00 |
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7e12f0db72
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Revert "テスト支援コード"
This reverts commit 054cb2ada2.
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2014-09-17 19:59:32 +09:00 |
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776dfff734
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Revert "terminate するときに空きページ数を表示するようにした"
This reverts commit d4ffe7db8d.
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2014-09-17 19:59:29 +09:00 |
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d692b57a67
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Revert "idle 開始時に free_list の状況を表示する"
This reverts commit ec47968a48.
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2014-09-17 19:59:27 +09:00 |
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f50132bd93
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Revert "SC_DEBUG 時のエラーを消した"
This reverts commit 7dfa88ae6b.
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2014-09-17 19:59:25 +09:00 |
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7a5764bda4
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Revert "mcexec のデバッグ出力を改善"
This reverts commit fb38917bf6.
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2014-09-17 19:59:10 +09:00 |
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c9f8bb0201
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mmap: support device mapping (in progress) refs #218
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2014-09-17 19:52:00 +09:00 |
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438c7fd784
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add devobj a new memobj
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2014-09-17 19:48:02 +09:00 |
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fdb86115a8
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add pager requests for device mapping
- PAGER_REQ_MAP
map specified file, and create a private device pager.
- PAGER_REQ_UNMAP
destroy specified private device pager, and unmap related mapping.
- PAGER_REQ_PFN
report a physical address.
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2014-09-17 19:48:00 +09:00 |
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f641090a7e
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support uncachable on-demand mapping
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2014-09-17 19:47:58 +09:00 |
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fb38917bf6
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mcexec のデバッグ出力を改善
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2014-09-17 19:46:55 +09:00 |
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7dfa88ae6b
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SC_DEBUG 時のエラーを消した
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2014-09-17 19:46:54 +09:00 |
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ec47968a48
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idle 開始時に free_list の状況を表示する
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2014-09-17 19:46:52 +09:00 |
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d4ffe7db8d
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terminate するときに空きページ数を表示するようにした
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2014-09-17 19:46:50 +09:00 |
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054cb2ada2
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テスト支援コード
- vm_range_list のテスト支援コード
- vm_range 一致確認用関数追加
できれば、指定範囲内の変更を無視させたいのだが、
指定範囲内の変更のために split されたエントリを無害と判断できない
- page table のテスト支援コード
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2014-09-17 19:46:48 +09:00 |
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219291f40f
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exit_group 時に空きページ数を表示する
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2014-09-17 19:46:46 +09:00 |
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9a1d535f5c
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ihk_mc_pt_print_pte で PTE を表示するようにした
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2014-09-17 19:46:45 +09:00 |
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e861dfa1ab
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add some files to .gitignore
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2014-09-17 19:46:43 +09:00 |
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b361012563
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marker
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2014-09-17 19:46:41 +09:00 |
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fbd33470e7
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fix warnings
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2014-09-17 19:46:39 +09:00 |
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50fc6b03ea
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BEGINNING of 'myb'
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2014-09-17 19:46:37 +09:00 |
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d7436652bf
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procfs: add support for <pid>/mem files and ad hoc fix for memory incoherency.
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2014-09-17 15:49:47 +09:00 |
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e2dc359ba7
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execve(): iterate and close fds with FD_CLOEXEC, resolves LTP fcntl07_64
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2014-09-17 15:32:53 +09:00 |
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878ba35804
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/proc/mcos?/<pid>/task/<tid>/stat support
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2014-09-15 19:21:27 +09:00 |
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f7780cfe93
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kmalloc()/kfree(): allow CPU cores to kfree() a piece of memory that was kmalloc()ed by another core through embedding CPU id into malloc_header
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2014-09-14 23:22:43 +09:00 |
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225509786f
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do_fork(): fix variable name when DEBUG_PRINT_SC enabled
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2014-09-11 16:58:59 +09:00 |
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2a0e9c689f
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Fixed mckernel procfs so that the host kernel does not complain about leaking.
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2014-09-11 15:25:52 +09:00 |
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7e6fbc4854
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Support negative first argument in waitpid
Make waitpid wait any process with the pgid of -<1st-arg> when setting
minus value to the first argument.
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2014-09-11 15:20:32 +09:00 |
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35dc8a3368
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Issue IPI if needed when sending SIGSTOP
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2014-09-10 21:21:17 +09:00 |
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c78be27442
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Support SIGSTOP and SIGCONT
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2014-09-10 18:19:39 +09:00 |
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7ca4ca4d37
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Revert "Support SIGSTOP and SIGCONT"
This reverts commit 2325d47952.
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2014-09-10 18:19:17 +09:00 |
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2325d47952
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Support SIGSTOP and SIGCONT
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2014-09-10 17:01:21 +09:00 |
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b50e205a61
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Support pid of zero when calling waitpid
Make waitpid wait any process with the same pgid of the caller when
setting zero to the pid argument.
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2014-09-10 17:01:05 +09:00 |
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ac40b96c24
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execve(): support for ETXTBSY via a new ioctl() call to test in kernel space with open_exec()
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2014-09-10 14:09:11 +09:00 |
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cee647aee4
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sigsuspend restore sigmask
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2014-09-09 13:54:36 +09:00 |
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d6aef3aa2c
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copy sigmask from parent process to child
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2014-09-09 13:53:25 +09:00 |
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