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2483 6197 d 18 h jermar /trunk/uspace/lib/libc/ Remove fibril_join().
We cannot guarantee our assumptions that easily.
This broken feature is removed instead of fixing because there are now users of it.		  
2482 6198 d 9 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.		  
2481 6198 d 11 h jermar /trunk/uspace/lib/libc/ 1. Implement simple joining of pseudo threads. Only one pseudo thread is allowed to join another pseudo
thread. The restriction is that both pseudo threads must be from the same thread (this is to simplify
synchronization). The joiner doesn't free anything from the joinee. It only gets its return value. Not
tested thoroughly yet.

2. Cleanup of a dead pseudo thread is done by the next scheduled pseudo thread. Not tested thoroughly yet.		  
2480 6202 d 21 h jermar /trunk/uspace/ Remove dummy presenter.  
2479 6202 d 21 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2478 6204 d 17 h jermar /trunk/uspace/rd/ Add sanity checks for reads and writes that occur past the end of the
ramdisk image.		  
2476 6205 d 13 h jermar /trunk/ Cleanup.  
2475 6205 d 13 h jermar /trunk/uspace/rd/ Improve the rd task (not tested):
- allow more connections
- support write operation
- support concurrent requests
- sanity checks
- add comments

Please review.		  
2471 6208 d 15 h jermar /trunk/ Greatly improve comments in the IPC layer.
Now I think I finally start to understand our IPC internals :-)		  
2470 6212 d 13 h jermar /trunk/ Fix a double-free recently introduced in revision r2436.
Add a comment clarifying the life-cycle of the kernel_uarg structure.

Comment out the freeing of userspace thread stack while still running on it.
This should be fixed by implementing userspace version of thread_join().		  
2469 6212 d 14 h jermar /trunk/uspace/libc/generic/ Fix a bug in userspace thread_create() that confused success of the
syscall with failure.		  
2468 6212 d 16 h jermar /trunk/ Remove some forgotten \r from arm32 files.
Formatting changes.
Add some correct BOOT_mips32_* guards.		  
2465 6217 d 19 h jermar /trunk/ Merge arm32 into trunk.  
2449 6224 d 1 h decky /trunk/uspace/rd/ remove unnecessary includes  
2445 6224 d 20 h decky /trunk/ initial merge of branches/fs
(not finished, huge cleanup is needed)		  
2443 6225 d 11 h jermar /trunk/ sscc -> suncc  
2442 6225 d 12 h jermar /trunk/ Add dummy option for Sun Studio C Compiler.
For each architecture, offer only compilers that support the target.		  
2438 6225 d 13 h decky /trunk/ update for new compiler configuration scheme  
2436 6226 d 14 h jermar /trunk/ Fix two memory leaks.

In kernel, kernel_uarg structure needs to be deallocated when a thread
with userspace context is destroyed.

In userspace, the return value of the SYS_THREAD_CREATE must be checked
for error conditions and in case of error, uarg and stack must be freed
up.		  
2359 6239 d 0 h jermar /trunk/ Improve comments for the IPC subsystem.
Fix formatting and indentation.		  

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