Hi, experts, We met a problem when tuning firefox startup performance. The issue is: NSPR shared library (which is used by Firefox) exports an interface (a function name) to the applications (like Firefox). Applications can provide a implementation of that function to override some function provided by NSPR. Firefox doesn't use that interface. I.e. it doesn't define that symbol.
But every time, when firefox starts, NSPR lookups that symbol by using dlsym(). That takes some time and fails finally. We can't modify the NSPR codes because it is not part of firefox code base. Does ld.so.1 provide some mechanism that we can void looking up this symbol in firefox? Thanks Brian
