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Rev Age Author Path Log message Diff
3404 5731 d 1 h jermar /trunk/kernel/generic/src/lib/ cstyle  
3395 5735 d 17 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 5736 d 15 h jermar /trunk/kernel/generic/src/ipc/ cstyle for ipc.c  
3384 5742 d 17 h jermar /trunk/kernel/generic/src/mm/ cstyle  
3383 5743 d 2 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 5743 d 15 h jermar /trunk/kernel/generic/src/mm/ Fix the rare case when the anon or ELF backend uses PFN 0 for mapping.  
3370 5748 d 15 h jermar /trunk/kernel/generic/ Synchronous IPC must be interruptible.  
3363 5751 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 5751 d 18 h jermar /trunk/kernel/generic/ Fix processing of answers to forwarded masqueraded calls.  
3359 5752 d 1 h jermar /trunk/kernel/generic/src/proc/ Improve comments in task.c  
3332 5759 d 22 h jermar /trunk/kernel/generic/src/ipc/ Fix types when processing IPC_M_DATA_WRITE arguments.  
3274 5765 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 5769 d 18 h jermar /trunk/ cstyle  
3240 5776 d 2 h decky / move unfinished ObjC support to a separate branch  
3225 5782 d 2 h jermar /trunk/kernel/generic/src/sysinfo/ Check the validity of the 'len' argument for sysinfo syscalls.  
3222 5798 d 20 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3208 5800 d 16 h jermar /trunk/kernel/generic/ The real intention of the previous commit was to put the boundary
on 4 GiB, not 16 GiB.		  
3207 5800 d 16 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 5800 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 5800 d 20 h jermar /trunk/kernel/generic/src/mm/ Fix deadlock in the 'zones' kconsole command.  

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