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Rev Age Author Path Log message Diff
3603 5737 d 8 h svoboda /trunk/ Stoppability sections must be much smaller (design error). Also fix deadlock in udebug_stop(). Fix pause functionality in tracer.  
3601 5737 d 15 h svoboda /trunk/kernel/generic/ Replace 'stop' in udebug_thread_t with 'go' for consistency with nomenclature.  
3600 5737 d 16 h svoboda /trunk/kernel/generic/ Udebug comments - 'is go', not 'has go'. Missing periods.  
3581 5747 d 7 h jermar /trunk/kernel/ Some cstyle.  
3578 5747 d 22 h vana /trunk/ Alfa of SMP support on IA64  
3576 5747 d 23 h vana /trunk/kernel/generic/src/main/ On Itanium there is nead to preserve at least gp when switching APs to separate stack. Safer way is to save all context and to do it on all platforms.  
3566 5750 d 20 h svoboda /trunk/ Set meaningful names for loaded programs. Now 'tasks' kconsole command is much less obscure.  
3565 5751 d 7 h svoboda /trunk/ Fix sys_thread_create(): could fail when passed name was at end of mapping, could crash if provided name was not null-terminated.  
3496 5767 d 10 h svoboda /trunk/kernel/generic/src/ipc/ Split and streamline kbox_thread_proc().  
3495 5767 d 10 h svoboda /trunk/kernel/generic/src/ipc/ Synchronize properly when detaching kbox from within.  
3494 5769 d 9 h svoboda /trunk/kernel/generic/src/ipc/ Fix panic when debugged task quits. Also fix memory leak when debugger disconnects first.  
3476 5794 d 12 h jermar /trunk/kernel/generic/src/ipc/ Add comments documenting our treatment of the task's active call counter.  
3468 5795 d 22 h svoboda /trunk/kernel/generic/src/udebug/ Document functions in udebug_ipc.c  
3457 5800 d 11 h svoboda /trunk/kernel/generic/src/udebug/ Document functions in udebug.c and udebug_ops.c  
3451 5801 d 9 h jermar /trunk/kernel/generic/src/console/ Rename kconsole's 'ipc_task' command to 'ipc'.  
3449 5801 d 10 h jermar /trunk/kernel/generic/src/ipc/ Fix task active call accounting for IPC_M_HUNGUP calls.  
3445 5802 d 9 h jermar /trunk/kernel/ Rename ipc/ipc_kbox.c to ipc/kbox.c.  
3441 5802 d 16 h svoboda /trunk/kernel/generic/src/ Use LOG() instead of printf() for debug messages.  
3438 5802 d 18 h svoboda /trunk/ Merge syscall tracer (trace) and relevant part of udebug interface from tracing to trunk.  
3422 5805 d 9 h jermar /trunk/kernel/generic/src/mm/ as_area_resize() should use as instead of AS.  
3404 5805 d 19 h jermar /trunk/kernel/generic/src/lib/ cstyle  
3395 5810 d 11 h jermar /trunk/kernel/generic/ Kernel's ipc_data_t and uspace's ipc_call_t must be in sync.

This commit fixes a problem introduced in revision 3362, when
ipc_data_t was enlarged by the caller_phone member. This resulted
in sys_ipc_wait_for_call() passing larger structure to uspace
than requested, leading to a random damage of userspace memory.		  
3394 5811 d 9 h jermar /trunk/kernel/generic/src/ipc/ cstyle for ipc.c  
3384 5817 d 11 h jermar /trunk/kernel/generic/src/mm/ cstyle  
3383 5817 d 20 h svoboda /trunk/kernel/generic/src/mm/ Fix panic caused by not setting new area flags in as_area_change_flags(), as pointed out by Jakub.  
3382 5818 d 9 h jermar /trunk/kernel/generic/src/mm/ Fix the rare case when the anon or ELF backend uses PFN 0 for mapping.  
3370 5823 d 9 h jermar /trunk/kernel/generic/ Synchronous IPC must be interruptible.  
3363 5826 d 11 h jermar /trunk/kernel/generic/src/ipc/ Demasquerade the caller phone during ipc_answer_n() rather than in
ipc_wait_for_call().		  
3362 5826 d 12 h jermar /trunk/kernel/generic/ Fix processing of answers to forwarded masqueraded calls.  
3359 5826 d 19 h jermar /trunk/kernel/generic/src/proc/ Improve comments in task.c  
3332 5834 d 16 h jermar /trunk/kernel/generic/src/ipc/ Fix types when processing IPC_M_DATA_WRITE arguments.  
3274 5840 d 15 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 5844 d 12 h jermar /trunk/ cstyle  
3240 5850 d 19 h decky / move unfinished ObjC support to a separate branch  
3225 5856 d 20 h jermar /trunk/kernel/generic/src/sysinfo/ Check the validity of the 'len' argument for sysinfo syscalls.  
3222 5873 d 14 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3208 5875 d 10 h jermar /trunk/kernel/generic/ The real intention of the previous commit was to put the boundary
on 4 GiB, not 16 GiB.		  
3207 5875 d 10 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 5875 d 12 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 5875 d 14 h jermar /trunk/kernel/generic/src/mm/ Fix deadlock in the 'zones' kconsole command.