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
2495 6196 d 4 h jermar /trunk/uspace/lib/libc/generic/io/ Formatting changes.  
2492 6202 d 3 h jermar /trunk/uspace/lib/libc/generic/ Add comment clarifying how a fibril waiting for a message gets rescheduled.  
2491 6202 d 4 h jermar /trunk/uspace/ Fix two minor bugs in uspace's make clean.  
2490 6204 d 3 h jermar /trunk/uspace/lib/libc/generic/ Improve comments in async.c  
2489 6204 d 6 h jermar /trunk/ Allow HelenOS to be built by a native gcc on Solaris.  
2488 6205 d 22 h jermar /trunk/uspace/lib/libc/generic/ Improve comments in async.c  
2486 6206 d 2 h jermar /trunk/uspace/lib/libc/ Remove duplicit and empty time.h from libc.
Move timeval functions from async.c to time.c.		  
2485 6210 d 0 h jermar /trunk/uspace/lib/libc/generic/ More fibril/psthread cleanup.  
2484 6210 d 1 h jermar /trunk/uspace/lib/libc/generic/ More psthread/fibril cleanup.  
2483 6210 d 5 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 6210 d 20 h jermar /trunk/ Goodbye pseudo threads, welcome fibrils.
The renaming might still be incomplete.		  
2481 6210 d 21 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 6215 d 7 h jermar /trunk/uspace/ Remove dummy presenter.  
2479 6215 d 7 h jermar /trunk/ New, better-structured, directory layout for uspace.  
2478 6217 d 3 h jermar /trunk/uspace/rd/ Add sanity checks for reads and writes that occur past the end of the
ramdisk image.		  
2476 6218 d 0 h jermar /trunk/ Cleanup.  
2475 6218 d 0 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 6221 d 1 h jermar /trunk/ Greatly improve comments in the IPC layer.
Now I think I finally start to understand our IPC internals :-)		  
2470 6224 d 23 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 6225 d 0 h jermar /trunk/uspace/libc/generic/ Fix a bug in userspace thread_create() that confused success of the
syscall with failure.		  

←Prev12Next→

Show All