• Andrew Morton's avatar
    [PATCH] BUG() -> BUG_ON() conversions. · 6a058b40
    Andrew Morton authored
    From: davej@codemonkey.org.uk
    
    Various performance critical sections.
    
    The increased cache footprint may be a pessimisation, especially on earlier
    CPUs where unlikely() doesn't do anything useful, and we fall back to
    trusting gcc to DTRT.
    6a058b40
spinlock.h 4.39 KB