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
3370 5875 d 16 h jermar /trunk/kernel/generic/ Synchronous IPC must be interruptible.  
3363 5878 d 18 h jermar /trunk/kernel/generic/src/ipc/ Demasquerade the caller phone during ipc_answer_n() rather than in
ipc_wait_for_call().		  
3362 5878 d 18 h jermar /trunk/kernel/generic/ Fix processing of answers to forwarded masqueraded calls.  
3359 5879 d 2 h jermar /trunk/kernel/generic/src/proc/ Improve comments in task.c  
3332 5886 d 23 h jermar /trunk/kernel/generic/src/ipc/ Fix types when processing IPC_M_DATA_WRITE arguments.  
3274 5892 d 21 h jermar /trunk/ memcpy(), memmove() and similar functions return dst instead of src.
Fix all implementations, including those in assembly. ppc32 assembly
version didn't seem to be affected by this.		  
3246 5896 d 19 h jermar /trunk/ cstyle  
3240 5903 d 2 h decky / move unfinished ObjC support to a separate branch  
3225 5909 d 2 h jermar /trunk/kernel/generic/src/sysinfo/ Check the validity of the 'len' argument for sysinfo syscalls.  
3222 5925 d 21 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3208 5927 d 17 h jermar /trunk/kernel/generic/ The real intention of the previous commit was to put the boundary
on 4 GiB, not 16 GiB.		  
3207 5927 d 17 h jermar /trunk/kernel/generic/ Introduce FRAME_LOW_16_GiB slab/frame allocator flag. When specified, the
allocators will not allocate memory above 16 GiB. Each architecture needs to
make sure not to merge zones from below and above 16 GiB. Allocations that
require memory below 16 GiB need to be altered to use this flag.		  
3206 5927 d 18 h jermar /trunk/kernel/generic/ Avoid deadlock during the 'zone n' kconsole command. Buddy allocator detail is
no longer printed because the effort to avoid the deadlock was simply not worth
it.		  
3205 5927 d 20 h jermar /trunk/kernel/generic/src/mm/ Fix deadlock in the 'zones' kconsole command.  
3194 5933 d 1 h jermar /trunk/kernel/generic/src/console/ Remove left-over debugging stuff.  
3193 5933 d 16 h jermar /trunk/kernel/ cstyle fixes  
3188 5940 d 14 h jermar /trunk/kernel/generic/src/mm/ Finer grained waiting for memory with consideration of the number
of available memory frames.		  
3187 5940 d 18 h jermar /trunk/kernel/generic/src/mm/ Get rid of the infamous "Sleep not implemented" panic during low memory
condition. Use a condition variable to implement the sleep. As of now, the
condition is rather coarse and can cause that threads may sleep unnecessarily.
Needs to be fine tuned and based on the amount of memory available.		  
3186 5940 d 18 h jermar /trunk/kernel/ Support for active mutexes. Active mutexes implement busy waiting, pretty much
in the same way as spinlocks, but can be passed to condition variables, which is
the motivation for this enhancement.		  
3185 5941 d 17 h jermar /trunk/kernel/generic/src/mm/ cstyle for frame.c  

←Prev12Next→

Show All