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Rev Age Author Path Log message Diff
3674 6318 d 18 h svoboda /branches/dynload/ Merge latest trunk changes to dynload.  
3569 6346 d 5 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3448 6397 d 7 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3403 6401 d 6 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3203 6471 d 4 h svoboda /branches/dynload/ Move stuff related to running programs to a separate source file proc/program.c  
3191 6477 d 3 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3190 6477 d 3 h svoboda /branches/dynload/ Remove vestiges of loading code coming from trunk  
3155 6490 d 23 h svoboda /branches/dynload/ Make loader less chatty and let init use it, instead of loading binaries itself.  
3153 6491 d 3 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3150 6491 d 3 h svoboda /branches/dynload/ Merge trunk changes up to r3090 into dynload (still broken)  
3149 6491 d 3 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
3004 6512 d 1 h svoboda /branches/dynload/ A crude task_spawn() libc function to run a program. A tiny command-line application 'cli' to test it.  
3001 6513 d 2 h svoboda /branches/dynload/kernel/generic/ Kernel support for running programs from userspace.  
2927 6523 d 6 h decky /branches/dynload/ added dynload branch  
2802 6563 d 5 h jermar /trunk/kernel/generic/ Fix initialization of answerbox->task in ipc_answerbox_init.
Contributed by Jiri Svoboda.		  
2745 6601 d 5 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2712 6627 d 2 h decky /trunk/kernel/ prettyprint output  
2632 6688 d 16 h decky /trunk/kernel/generic/src/proc/ try to kill the tasks fewer times by introducing a delay in iterations  
2504 6813 d 21 h jermar /trunk/kernel/generic/ Give the AVL tree walkers the possibility to take an argument.
Each walker is now supposed to return a bool value to support walk termination.

Switch over from the tasks_btree B+tree to tasks_tree AVL tree.
This makes the fix for ticket #48 complete.		  
2446 6872 d 1 h jermar /trunk/kernel/generic/ More efficient and simpler task termination.

Based on the assumption, that after its creation, only the task itself can create more threads for itself,
the last thread with userspace context to execute thread_exit() will perform futex and IPC cleanup. When
the task has no threads, it is destroyed. Both the cleanup and destruction is controlled by reference
counting.

As for userspace threads, even though there could be a global garbage collector for joining threads, it is
much simpler if the uinit thread detaches itself before switching to userspace.

task_kill() is now an idempotent operation. It just instructs the threads within a task to exit.

Change in the name of a thread state: Undead -> JoinMe.		  

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