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126 Commits

Author SHA1 Message Date
Tomoki Shirasawa
5e760db417 syscall: the signal received during system call processing is not processed. 
Refs: #1176
Fujitsu: POSTK_DEBUG_TEMP_FIX_56
Change-Id: I410160ccbcef3ef49a0e37611a608bc87c97e63b
 2018-09-13 07:04:11 +00:00
Tomoki Shirasawa
e4da71010c check_signal: system call restart is done only once 
Fujitsu: POSTK_TEMP_FIX_66
Refs: #1009
Change-Id: Ic0f04ac6b7f6c6bb01b55fb389bf9befd56b1dd9
 2018-09-13 07:00:49 +00:00
Tomoki Shirasawa
5fcbfa2eb5 page_fault_process_memory_range: Remove ihk_mc_map_virtual for CoW of device map 
Device map with MAP_PRIVATE is copied when forking using copy_user_pte.
So the map isn't copied by those statements.

Futjitsu: POSTK_TEMP_FIX_14
Refs: #1039
Change-Id: I1a697ed2e003055d66a8eebd3e8d5e9e49d094ad
 2018-08-30 02:21:42 +00:00
Ken Sato
9a20cfaefb mem: Check if phys-mem is within the range of McKernel memory 
Fujitsu: POSTK_DEBUG_TEMP_FIX_52
Refs: #1164
Change-Id: Idb9a6eac1d2e1df4c663c3171925c774421177fd
 2018-08-30 02:18:37 +00:00
Ken Sato
f57b0c5d4f wait: Delay wake-up parent within switch context 
Fujitsu: POSTK_DEBUG_TEMP_FIX_41
Refs: #1006
Change-Id: Ia98e896505ad0f6549766604ade84550eee8bd2d
 2018-08-30 02:13:51 +00:00
Tomoki Shirasawa
895a8c4099 procfs: Support multiple reads of e.g. /proc/*/maps 
Refs: #1021
Change-Id: If36e1a0f3f41f0215868daf578e96775d96a59a3
 2018-08-30 01:48:06 +00:00
Ken Sato
a7c9988aeb schedule: Don't reschedule immediately when wake up on migrate 
Refs: #1027
Change-Id: Ibe563c45c42611170273f1e437566c20fbef68d3
 2018-08-02 02:28:25 +00:00
Ken Sato
d4fa953975 test: Add testcase for #1001 
Refs: #1001
Change-Id: I3edd750108bd3f887af1f0afe3f2651f1243062b
 2018-08-02 02:24:41 +00:00
Tomoki Shirasawa
1387c9687b Add test cases for #765 
Refs: #765
Change-Id: I50d70a15d5d5ce31227cacbed4eccd49b218713b
 2018-08-02 01:42:46 +00:00
Tomoki Shirasawa
ec99adde4a Add test cases for #998 and #999 
Refs: #998 #999
Change-Id: I86f8857594b2446c833c1e59d53b484ef022a9ee
 2018-08-02 01:42:11 +00:00
Ken Sato
c716e87c53 execve: Clear sigaltstack and fp_regs 
Fujitsu: POSTK_DEBUG_TEMP_FIX_19
Refs: #976
Change-Id: I16895eab13eecbb47b7e6da961fae82ee5e570ee
 2018-08-01 15:11:05 +09:00
Tomoki Shirasawa
eae5c40f60 init_process_stack: Support "ulimit -s unlimited" 
Refs: #1109
Change-Id: I395f012fd747cb6a2f93be71e34c7f6f3666ed67
 2018-07-26 02:40:27 +00:00
Tomoki Shirasawa
0c7384f980 Add test cases for #840 
Refs: #840
Change-Id: Ie29867d29ba6a25cfac77b95b8effc2f057aae14
 2018-07-26 02:39:24 +00:00
Tomoki Shirasawa
67ebcca74d Fix to VMAP virtual address leak 
Fujitsu: POSTK_DEBUG_TEMP_FIX_51
Refs: #1024
Change-Id: I1692ee4f004cb4d1f725baf47a8ed31fce1bf42a
 2018-07-26 02:17:55 +00:00
Ken Sato
3636c8e7e4 setrlimit: Check arguments in the same order as in Linux 
(1) Check if rlim's address is valid
(2) Check if soft-limit does not exceed hard-limit

Fujitsu: POSTK_DEBUG_TEMP_FIX_3
Refs: #1050
Change-Id: I5bf1008ce172f9dff64ec89b1f97614926abaf13
 2018-07-26 01:48:05 +00:00
Ken Sato
b920da5103 execve: Use interp in shebang as is 
Fujitsu: POSTK_DEBUG_TEMP_FIX_9
Refs: #995
Change-Id: I09751d13c4fecd68087d47815029c0b65e51f18a
 2018-07-26 01:46:22 +00:00
Tomoki Shirasawa
9bb8076dc0 shmget: Make shmobj underwent IPC_RMID invisible to shmget 
Refs: #926
Change-Id: I16120623b581da5d5d484fd05d5111788c8ad5e2
 2018-07-10 02:13:00 +00:00
Ken Sato
229b041320 test: Add testcase for #1122 
Refs: #1122
Change-Id: Ieafee7469d1397461abf05552ffad0bfea1dd6cd
 2018-07-10 02:12:23 +00:00
Ken Sato
e1f204de4a test: Add testcase for #1112 
Refs: #1112
Change-Id: I0041366d8dcf035a09fbb59a5dbd5c94cae0d65e
 2018-07-10 02:12:04 +00:00
Ken Sato
c6cc0bf07a test: Add testcase for #1111 
Refs: #1111
Change-Id: Ifdf25a9ce98ef495200daf1c24d7ac2c81b3ef17
 2018-07-10 02:11:45 +00:00
Ken Sato
04e54ead5d test: Add testcase for #1031 
Refs: #1031
Change-Id: I6a51596b84a97329ba7d5b765c8471246dcf85df
 2018-07-10 02:11:13 +00:00
Masamichi Takagi
ae09d979b6 Add testcases for #1141 
Refs: #1141
Change-Id: I50d1ac6248e9dfc33c372b825c10cf0bd8b61d3e
 2018-07-10 02:09:38 +00:00
Tomoki Shirasawa
1cbe389879 do_fork: Propagate error code returned by mcexec 
Refs: #731
Change-Id: I7eb52c1c76103d65d108b18b7beaf8041b51cd03
 2018-07-03 09:19:54 +00:00
Ken Sato
e7b6a3472b sched_getaffinity: Check arguments in the same order as in Linux 
(1) Check if size is large enough
(2) Check if size is positive

Fujitsu: POSTK_DEBUG_TEMP_FIX_5
Refs: #1121
Change-Id: I3e41720c89ef89294820f7f4fa8df1a69a7011b0
 2018-07-03 08:53:30 +00:00
Ken Sato
9bb48186e6 add testcases for #732 #1065 #1102 2018-06-07 10:11:23 +09:00
Tomoki Shirasawa
139123dc12 move test programs 2018-06-07 10:08:48 +09:00