Subversion Repositories HelenOS

Rev

Go to most recent revision | Show changed files | Directory listing | RSS feed

Filtering Options

Rev Age Author Path Log message Diff
4337 5517 d 5 h svoboda /branches/dynload/ Merge changes in trunk up to r3741 to dynload.  
3588 5684 d 11 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3569 5689 d 13 h svoboda /branches/dynload/ Merge latest trunk changes into dynload.  
3448 5740 d 15 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3403 5744 d 14 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3203 5814 d 12 h svoboda /branches/dynload/ Move stuff related to running programs to a separate source file proc/program.c  
3197 5819 d 9 h svoboda /branches/dynload/ Merge latest changes from trunk to dynload  
3191 5820 d 11 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3153 5834 d 11 h svoboda /branches/dynload/ Merge latest trunk changes into dynload  
3149 5834 d 11 h svoboda /branches/dynload/ Merge trunk changes up to r3071 into dynload (broken)  
3107 5844 d 16 h svoboda /branches/dynload/ Merge trunk changes up to r3044 into dynload  
3001 5856 d 9 h svoboda /branches/dynload/kernel/generic/ Kernel support for running programs from userspace.  
2927 5866 d 14 h decky /branches/dynload/ added dynload branch  
2746 5944 d 8 h decky /trunk/kernel/ start merging tasklets (more or less a rewrite)  
2745 5944 d 12 h decky /trunk/ code cleanup (mostly signed/unsigned)
allow extra compiler warnings		  
2725 5965 d 10 h decky /trunk/kernel/ remove config.memory_size, get_memory_size() and memory_init.{c|d}
the amount of available memory can be calculated from the sizes of the zones
add FRAMES2SIZE, SIZE2KB and SIZE2MB functions/macros (code readability)		  
2701 5977 d 12 h jermar /trunk/kernel/ Fix cstyle and (c) to 2008.  
2447 6215 d 8 h jermar /trunk/kernel/generic/src/main/ Split accidently joined lines.  
2446 6215 d 9 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.		  
2445 6215 d 10 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)		  

←Prev12Next→

Show All