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Rev Age Author Path Log message Diff
3222 5865 d 1 h svoboda /trunk/ Merge program-loader related stuff from dynload branch to trunk. (huge)  
3215 5866 d 4 h jermar /trunk/uspace/srv/vfs/ Instead of aborting or crashing, return EBADF when an invalid file descriptor
is passed to vfs_close().		  
3214 5866 d 5 h svoboda /trunk/uspace/lib/libc/generic/vfs/ Fix missing rc check in libc _open()  
3209 5866 d 20 h jermar /trunk/kernel/arch/ia32/src/smp/ Allocate AP's GDT from first 4 GiB.  
3208 5866 d 21 h jermar /trunk/kernel/generic/ The real intention of the previous commit was to put the boundary
on 4 GiB, not 16 GiB.		  
3207 5866 d 21 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 5866 d 23 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 5867 d 1 h jermar /trunk/kernel/generic/src/mm/ Fix deadlock in the 'zones' kconsole command.  
3201 5870 d 4 h svoboda /trunk/uspace/ Do not disassemble needlessly.  
3200 5870 d 4 h svoboda /trunk/kernel/arch/ppc32/src/ Remove buggy assembler memsetb function, call generic C _memsetb instead. Fixes kconsole panic when uspace klog is enabled and memsetb() called from klog_update()  
3198 5871 d 22 h svoboda /trunk/ Use initrd with mips32 port. Increase memory size.  
3196 5872 d 2 h svoboda /trunk/boot/arch/arm32/loader/ Use initrd with arm32 port.  
3195 5872 d 2 h svoboda /trunk/uspace/lib/libc/arch/arm32/include/ Fix: arm32 is little-endian.  
3194 5872 d 5 h jermar /trunk/kernel/generic/src/console/ Remove left-over debugging stuff.  
3193 5872 d 20 h jermar /trunk/kernel/ cstyle fixes  
3189 5877 d 19 h jermar /trunk/kernel/arch/ppc32/src/ Implement memcpy_to_uspace_failover_address for ppc32.
This fixes kernel side of ticket #59.		  
3188 5879 d 18 h jermar /trunk/kernel/generic/src/mm/ Finer grained waiting for memory with consideration of the number
of available memory frames.		  
3187 5879 d 22 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 5879 d 22 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 5880 d 22 h jermar /trunk/kernel/generic/src/mm/ cstyle for frame.c  

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