• Keith M. Wesolowski's avatar
    [SPARC32]: Update module linking for symbols starting with "." · 2ec523a3
    Keith M. Wesolowski authored
    Rusty did not like the __dot_sym approach and suggested instead:
    
    1) make rem, urem, mul, umul, div and udiv aliases to .rem, .urem etc:
    
       extern int rem(int, int) __attribute__((weak,alias(".rem")));
    
    2) EXPORT_SYMBOL(rem) etc.
    3) Check genksyms recognises that prototype (it should).
    4) Copy "dedotify" from ppc64 to handle them on load.
    
    The only real downside is the risk that someone else will export
    those names, but I think that's pretty unlikely.
    2ec523a3
sparc_ksyms.c 9.01 KB