Rev |
Age |
Author |
Path |
Log message |
Diff |
Changes |
1587 |
6654 d 21 h |
jermar |
/kernel/trunk/ |
task_destroy() implementation, fixes in as_destroy() and task_kill().
This is the first version of HelenOS that would perform complete cleanup leading from thread to destruction of address space. |
|
/kernel/trunk/arch/amd64/src/proc/task.c /kernel/trunk/arch/ia32/src/proc/task.c /kernel/trunk/arch/ia64/include/proc/task.h /kernel/trunk/arch/mips32/include/proc/task.h /kernel/trunk/arch/ppc32/include/proc/task.h /kernel/trunk/arch/ppc64/include/proc/task.h /kernel/trunk/arch/sparc64/include/proc/task.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/proc/task.c
|
1585 |
6655 d 0 h |
jermar |
/kernel/trunk/generic/ |
Kill task when its main thread exits. |
|
/kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/proc/thread.c
|
1583 |
6655 d 3 h |
jermar |
/kernel/trunk/generic/ |
Make ktaskclnp call ipc_cleanup and futex_cleanup. |
|
/kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/synch/futex.h /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/synch/futex.c
|
1579 |
6655 d 16 h |
jermar |
/kernel/trunk/generic/ |
Framework for task_kill().
Some pieces (e.g. implementation of ktask_cleanup() kernel thread and
task_destroy() function) are missing.
Changed locking order for task lock, threads_lock and thread lock from
threads_lock, thread lock, task lock to task lock, threads_lock, thread lock. |
|
/kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/proc/thread.h /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/proc/thread.c /kernel/trunk/generic/src/synch/waitq.c /kernel/trunk/generic/src/syscall/syscall.c
|
1568 |
6655 d 22 h |
palkovsky |
/kernel/trunk/generic/ |
Slightly remodelled ipc hangups to facilitate correct cleanup.
Doc updates for frame allocator. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/ipc/ipc.c /kernel/trunk/generic/src/ipc/ipcrsc.c /kernel/trunk/generic/src/ipc/sysipc.c /kernel/trunk/generic/src/mm/frame.c
|
1468 |
6659 d 22 h |
jermar |
/kernel/trunk/ |
Function for destroying address space for which there is no other reference in the kernel. |
|
/kernel/trunk/arch/ia32/include/mm/asid.h /kernel/trunk/genarch/src/mm/as_ht.c /kernel/trunk/genarch/src/mm/as_pt.c /kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/include/mm/page.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/proc/task.c
|
1460 |
6660 d 2 h |
jermar |
/kernel/trunk/generic/ |
Reference counting for futexes. |
|
/kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/synch/futex.h /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/synch/futex.c
|
1358 |
6674 d 21 h |
jermar |
/kernel/trunk/generic/ |
Cleanup after removal of as_area_accept and as_area_send. |
|
/kernel/trunk/generic/include/mm/as_arg.h
/kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/proc/task.c
|
1235 |
6695 d 3 h |
jermar |
/kernel/trunk/generic/ |
Implementation of SYS_AS_AREA_ACCEPT and SYS_AS_AREA_SEND syscalls.
Note that these replace previously declared SYS_AS_AREA_SHARE_APPROVE
and SYS_AS_AREA_SHARE_PERFORM. |
|
/kernel/trunk/generic/include/mm/as_arg.h
/kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/syscall/syscall.c
|
1227 |
6697 d 22 h |
jermar |
/kernel/trunk/ |
Reorganize syscall names to better correspond to kernel architecture.
Add dummy placeholders for SYS_AS_AREA_SHARE_APPROVE and
SYS_AS_AREA_SHARE_PERFORM syscalls. |
|
/kernel/trunk/arch/amd64/src/ddi/ddi.c /kernel/trunk/arch/ia32/src/ddi/ddi.c /kernel/trunk/arch/ia64/src/ddi/ddi.c /kernel/trunk/arch/mips32/src/ddi/ddi.c /kernel/trunk/arch/ppc32/src/ddi/ddi.c /kernel/trunk/arch/ppc64/src/ddi/ddi.c /kernel/trunk/arch/sparc64/src/ddi/ddi.c /kernel/trunk/generic/include/ddi/ddi.h /kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/syscall/syscall.h /kernel/trunk/generic/src/ddi/ddi.c /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/syscall/syscall.c
|
1187 |
6707 d 21 h |
jermar |
/kernel/trunk/ |
Cleanup pm.c and pm.h code on ia32 and amd64.
Add before_task_runs() and before_task_runs_arch() for each architecture.
Add ia32 and amd64 code to ensure I/O Permission Bitmap update. |
|
/kernel/trunk/arch/amd64/include/pm.h /kernel/trunk/arch/amd64/src/cpu/cpu.c /kernel/trunk/arch/amd64/src/pm.c /kernel/trunk/arch/amd64/src/proc/scheduler.c /kernel/trunk/arch/ia32/include/asm.h /kernel/trunk/arch/ia32/include/pm.h /kernel/trunk/arch/ia32/src/cpu/cpu.c /kernel/trunk/arch/ia32/src/pm.c /kernel/trunk/arch/ia32/src/proc/scheduler.c /kernel/trunk/arch/ia64/src/proc/scheduler.c /kernel/trunk/arch/mips32/src/mips32.c /kernel/trunk/arch/ppc32/src/proc/scheduler.c /kernel/trunk/arch/ppc64/src/proc/scheduler.c /kernel/trunk/arch/sparc64/src/proc/scheduler.c /kernel/trunk/generic/include/proc/scheduler.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/proc/scheduler.c
|
1185 |
6708 d 0 h |
jermar |
/kernel/trunk/ |
Add task_create_arch() for all architectures. |
|
/kernel/trunk/arch/amd64/src/proc/task.c /kernel/trunk/arch/ia32/src/proc/task.c
/kernel/trunk/arch/amd64/Makefile.inc /kernel/trunk/arch/ia32/Makefile.inc /kernel/trunk/arch/ia64/include/proc/task.h /kernel/trunk/arch/mips32/include/proc/task.h /kernel/trunk/arch/ppc32/include/proc/task.h /kernel/trunk/arch/ppc64/include/proc/task.h /kernel/trunk/arch/sparc64/include/proc/task.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/proc/task.c
|
1184 |
6708 d 0 h |
jermar |
/kernel/trunk/ |
Move arch/thread.h to arch/proc/thread.h on all architectures.
Replace ARCH_THREAD_DATA with new thread_arch_t arch on all architectures.
Similarily, add task_arch_t arch on all architectures.
On amd64 and ia32, grow the TSS segment by 64K + 1B to support IO port
permission bitmap. For the same reason, define per task IO port permission bitmaps
on ia32 and amd64. |
|
/kernel/trunk/arch/amd64/include/proc /kernel/trunk/arch/amd64/include/proc/task.h /kernel/trunk/arch/amd64/include/proc/thread.h /kernel/trunk/arch/ia32/include/proc /kernel/trunk/arch/ia32/include/proc/task.h /kernel/trunk/arch/ia32/include/proc/thread.h /kernel/trunk/arch/ia64/include/proc /kernel/trunk/arch/ia64/include/proc/task.h /kernel/trunk/arch/ia64/include/proc/thread.h /kernel/trunk/arch/mips32/include/proc /kernel/trunk/arch/mips32/include/proc/task.h /kernel/trunk/arch/mips32/include/proc/thread.h /kernel/trunk/arch/ppc32/include/proc /kernel/trunk/arch/ppc32/include/proc/task.h /kernel/trunk/arch/ppc32/include/proc/thread.h /kernel/trunk/arch/ppc64/include/proc /kernel/trunk/arch/ppc64/include/proc/task.h /kernel/trunk/arch/ppc64/include/proc/thread.h /kernel/trunk/arch/sparc64/include/proc /kernel/trunk/arch/sparc64/include/proc/task.h /kernel/trunk/arch/sparc64/include/proc/thread.h
/kernel/trunk/arch/amd64/include/thread.h /kernel/trunk/arch/ia32/include/thread.h /kernel/trunk/arch/ia64/include/thread.h /kernel/trunk/arch/mips32/include/thread.h /kernel/trunk/arch/ppc32/include/thread.h /kernel/trunk/arch/ppc64/include/thread.h /kernel/trunk/arch/sparc64/include/thread.h
/kernel/trunk/arch/amd64/include/pm.h /kernel/trunk/arch/amd64/src/amd64.c /kernel/trunk/arch/amd64/src/proc/scheduler.c /kernel/trunk/arch/amd64/src/proc/thread.c /kernel/trunk/arch/ia32/include/pm.h /kernel/trunk/arch/ia32/src/ia32.c /kernel/trunk/arch/ia32/src/proc/scheduler.c /kernel/trunk/arch/ia32/src/proc/thread.c /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/proc/thread.h /kernel/trunk/generic/src/proc/thread.c
|
1178 |
6708 d 22 h |
jermar |
/kernel/trunk/ |
Add task_find_by_id().
Add kernel support for SYS_MAP_PHYSMEM. |
|
/kernel/trunk/generic/include/ddi /kernel/trunk/generic/include/ddi/ddi.h /kernel/trunk/generic/include/ddi/ddi_arg.h /kernel/trunk/generic/src/ddi /kernel/trunk/generic/src/ddi/ddi.c
/kernel/trunk/Makefile /kernel/trunk/generic/include/errno.h /kernel/trunk/generic/include/mm/as.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/syscall/syscall.h /kernel/trunk/generic/src/mm/as.c /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/syscall/syscall.c
|
1176 |
6709 d 2 h |
jermar |
/kernel/trunk/generic/ |
Kernel support for SYS_GET_TASK_ID syscall. |
|
/kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/syscall/syscall.h /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/syscall/syscall.c
|
1174 |
6709 d 4 h |
jermar |
/kernel/trunk/ |
Start capabilities support. |
|
/kernel/trunk/generic/include/security /kernel/trunk/generic/include/security/cap.h /kernel/trunk/generic/src/security /kernel/trunk/generic/src/security/cap.c
/kernel/trunk/Makefile /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/generic/src/proc/task.c
|
1159 |
6711 d 23 h |
jermar |
/kernel/trunk/generic/ |
Replace list of all tasks with B+tree of all tasks. |
|
/kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/src/proc/task.c
|
1062 |
6735 d 16 h |
jermar |
/kernel/trunk/ |
It is now possible to associate symbolic names with both threads and tasks.
More verbose kconsole threads, tasks and scheduler commands. |
|
/kernel/trunk/arch/sparc64/src/sparc64.c /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/proc/thread.h /kernel/trunk/generic/src/main/kinit.c /kernel/trunk/generic/src/main/main.c /kernel/trunk/generic/src/proc/scheduler.c /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/proc/thread.c /kernel/trunk/test/fpu/fpu1/test.c /kernel/trunk/test/fpu/mips1/test.c /kernel/trunk/test/fpu/sse1/test.c /kernel/trunk/test/mm/falloc2/test.c /kernel/trunk/test/mm/slab1/test.c /kernel/trunk/test/mm/slab2/test.c /kernel/trunk/test/synch/rwlock2/test.c /kernel/trunk/test/synch/rwlock3/test.c /kernel/trunk/test/synch/rwlock4/test.c /kernel/trunk/test/synch/rwlock5/test.c /kernel/trunk/test/synch/semaphore1/test.c /kernel/trunk/test/synch/semaphore2/test.c /kernel/trunk/test/thread/thread1/test.c
|
1005 |
6737 d 3 h |
palkovsky |
/kernel/trunk/generic/ |
Added support for taskid. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/syscall/syscall.h /kernel/trunk/generic/include/typedefs.h /kernel/trunk/generic/src/ipc/ipc.c /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/syscall/syscall.c
|
998 |
6737 d 15 h |
palkovsky |
/kernel/trunk/generic/ |
Completed asynchronous ipc. |
|
/kernel/trunk/generic/include/ipc/ipc.h /kernel/trunk/generic/include/proc/task.h /kernel/trunk/generic/include/syscall/syscall.h /kernel/trunk/generic/src/ipc/ns.c /kernel/trunk/generic/src/proc/task.c /kernel/trunk/generic/src/syscall/syscall.c
|