Balazs Gerofi
328e69a335
schedule(): do not preempt while holding spinlocks or while in offloaded syscall
2015-08-06 10:36:13 +09:00
Balazs Gerofi
3988b0fc61
keep track of IRQ context and don't do thread migration there
2015-07-23 16:56:58 +09:00
Tomoki Shirasawa
c0edb6fe6f
add new cpu state CPU_STATUS_RESERVED
2015-02-18 13:46:08 +09:00
Tomoki Shirasawa
3fe7e39607
some variables definition are gathered to fork_tree_node from process.
...
- remove both-defined: pid, pgid, status
- move to fork_tree_node: tid
- make dummy fork_tree_node for idle_process.
2014-10-29 16:54:09 +09:00
Tomoki Shirasawa
658aa18ade
add memory debug (kmalloc/kfree)
...
* support "memdebug" mckernel option
* check buffer overrun when memory free and next mcexec run
* check double free
* check memory leak when next mcexec run
2014-10-07 15:45:16 +09:00
Balazs Gerofi bgerofi@riken.jp
f7780cfe93
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
2014-09-14 23:22:43 +09:00
YOSHIDA Masanori
170a54d976
add CPU affinity function
...
- syscall support
-- sched_setaffinity
-- sched_getaffinity
- migration in scheduler
- resched at return of syscalls/interrupts
2014-07-13 17:04:47 +09:00
Yuji Saeki
821396be7b
amemcpy.c, cls.h, init.h, kmalloc.h, kmsg.hcopoyright
2013-11-14 17:30:43 +09:00
Tomoki Shirasawa
040fb64b22
add terminate thread
2013-09-02 00:39:22 +09:00
NAKAMURA Gou
deb9cd4e75
implement sys_munmap()
2013-07-18 09:25:58 +09:00
Tomoki Shirasawa
4693789608
change function names
2012-12-17 16:15:05 +09:00
Tomoki Shirasawa
0a808057eb
modify include lines and Makefiles
2012-12-17 16:10:56 +09:00
Balazs Gerofi
8c34463dd4
runqueues and schedule()
2012-05-03 18:38:08 +09:00
Balazs Gerofi
033d64a7ae
TLS and thread_child_tid (Shimada-san)
2012-05-01 16:43:51 +09:00
Taku Shimosawa
d2591c6d25
temp
2012-01-06 17:06:42 +09:00
Taku Shimosawa
480e1b12ef
big commit
2011-11-28 13:00:13 +09:00
Taku Shimosawa
83a17650b9
AP, kmalloc
2011-11-06 19:27:09 +09:00
