hi, all
I am porting android to loongson2f, when I boot the system, the
system tips kernel panic. By adding printf, I found that the bug, the
following figure explain the position of bug,
main
|--->property_init
|---->init_property_area
|---->load_properties_from_file
|----->load_properties
|----->load_properties
|------>property_set
|------> pi =
pa_info_array + pa->count; #pi=0
|------> pi->serial = (valuelen << 24); #oops
I searched in the internet and someone said that "Enable the Anonymous
Shared Memory Subsystem" option of the linux kernel is not enabled
result in property_set failure, but I had enable that option. Any
suggestion?
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