831a0637a1
delete debug print
2017-08-01 15:27:51 +09:00
ac432504a7
uti_attr: move kmalloc after error check
2017-07-28 10:31:59 +09:00
b39fec1104
uti: remove unused functions
2017-07-26 13:14:30 +09:00
86dedc32fa
Eliminate Japanese comments
2017-07-15 20:04:16 +09:00
effde241b9
support uti_attr for utility thread offloading
2017-07-25 13:03:48 +09:00
101cab5b0a
remove debug print
2017-07-25 13:02:17 +09:00
bc423255d9
mcctrl/mcexec: limit thread pool size when too many threads exist on Linux
2017-07-21 15:33:19 +09:00
38961fca78
Revert "do_fork(): RLIMIT_NPROC check"
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This reverts commit 035e7913d8
2017-07-13 04:13:41 +09:00
035e7913d8
do_fork(): RLIMIT_NPROC check
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1. mcexec sets RLIMIT_NPROC to the number of mcexec threads.
2. do_fork() gets the current number of threads by calling rusage function.
3. do_fork() returns -EAGAIN when the limit is exceeded.
2017-07-12 20:42:38 +09:00
d7b8e7f4f4
fix to count user pages
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refs #864
2017-07-14 09:51:39 +09:00
6afea4af48
mcexec: Fix debug/error messages
2017-07-12 14:30:21 +09:00
6415dcfdcc
mcexec: Disable address space layout randomization
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Move the code from mcreboot.sh to mcexec.c.
2017-07-12 14:17:38 +09:00
0061adadfb
temporary fix for bug #889
2017-07-04 12:04:37 +09:00
4236323661
add SCD_MSG_EVENT_SIGNAL
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refs #862
2017-07-03 14:49:13 +09:00
5a9bee55c9
kill system call offloading from interrupt_syscall (tid == -1) change to one sided communication
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refs #889
2017-07-03 14:48:42 +09:00
090937a5a3
fix out of tree build
2017-06-30 09:57:50 +09:00
2082acdf0d
add executer/user/arch/x86_64/Makefile.in
2017-06-28 09:36:31 +09:00
a8f11634e6
remove debug print for uti tracer
2017-06-27 14:42:04 +09:00
4f9865cc8f
clean up unused code
2017-06-27 13:46:38 +09:00
07efb3ab9a
support to utility thread offloading
2017-06-27 13:27:09 +09:00
2afc9d37d1
fix config.h inclusion
2017-06-17 07:05:33 +09:00
52bc052e1a
mcexec: recursively bind mount $prefix/rootfs/ on /
2017-06-16 18:01:25 +09:00
f84415c310
mcexec: use atobytes() for MCKERNEL_RLIMIT_STACK
2017-06-15 16:50:34 +09:00
1a853e07d7
rus_vm_fault(): fix misaligned address before accessing PTE
2017-06-14 20:32:03 +09:00
07b0954610
IKC: add ihk_ikc_direction to ihk_ikc_listen_param. refs #841
2017-06-13 16:33:15 +09:00
1f006b2381
remote_page_fault(): free remote PF response packet to avoid memory leak
2017-06-12 22:03:12 +09:00
4dfd806aa7
mcctrl: release syscall packets to LWK -> Linux channels
2017-06-12 22:02:32 +09:00
c6e3185246
mcctrl: clean up RUS page hash at job completion
2017-06-12 13:04:03 +09:00
d9e6ff235d
mcctrl: track and clean up ikc2linux channels
2017-06-12 13:03:07 +09:00
b03f69783a
mcctrl: cleanup devobj pagers in release_handle() to avoid memory leak
2017-06-11 19:13:31 +09:00
ab915f3331
mcctrl: clean up pagers for file objects to avoid memory leak
2017-06-11 19:11:54 +09:00
9beef7d901
sysfs: fix directory memory leak
2017-06-09 15:51:41 +09:00
0733592eb5
mcexec_open_exec() fix filename memory leak
2017-06-09 15:51:14 +09:00
46b48ac59b
__return_syscall(): verify response structure
2017-06-07 17:21:55 +09:00
446ef0465b
mcctrl: verify ihk_device_map_virtual()'d buffer before accessing
2017-06-07 17:21:55 +09:00
200fe9aec4
mcctrl/mcexec: fix per-process data reference counting
2017-06-07 17:21:55 +09:00
6bdafbd33b
Fix rusage
2017-06-07 09:30:42 +09:00
0c3b705f98
brk(): make aggressive heap extension optional
2017-05-24 01:41:54 +09:00
9f55263528
mcexec: atobytes() to convert size string to # of bytes
2017-05-24 01:41:54 +09:00
9b5ccb5a33
Pre-map file mappings from /dev/shm (--mpol-shm-premap mcexec argument)
2017-05-23 20:00:06 +09:00
e901d42fb6
mcexec: --extend-heap-by: argument to specify heap extension size
2017-05-23 19:58:49 +09:00
e554f4e2f9
mcexec: --disable-sched-yield: avoid kernel/user switch
2017-05-23 19:57:08 +09:00
e3e0f6a174
mcexec: introduction of --profile
2017-05-23 02:42:06 +09:00
9c25d47d9b
mcexec: transfer job information to LWK
2017-05-23 02:42:06 +09:00
989af7e045
mcexec: RLIMIT_STACK handling
2017-05-23 02:39:42 +09:00
721cee05a2
MPOL default threshold to 0
2017-05-23 02:39:42 +09:00
ab113658f1
mcexec: --no-bind-ikc-map for optionally disabling binding
2017-05-23 02:39:42 +09:00
2d72042021
mcexec: bind to CPus according to ikc_map
2017-05-23 02:39:42 +09:00
dfb0a37305
procfs: increase procfs request timeout
2017-05-23 02:39:42 +09:00
26b9484bae
mcexec: --mpol-threshold to control MPOL_BIND/MPOL_PREFERRED
2017-05-23 02:39:42 +09:00
