* Boqun Feng <boqun.f...@gmail.com> wrote: > > BTW., I don't think the #ifdef is necessary: lockdep_init_map_crosslock > > should map > > to nothing when lockdep is disabled, right? > > IIUC, lockdep_init_map_crosslock is only defined when > CONFIG_LOCKDEP_CROSSRELEASE=y,
Then lockdep_init_map_crosslock() should be defined in the !LOCKDEP case as well. > [...] moreover, completion::map, which used as > the parameter of lockdep_init_map_crosslock(), is only defined when > CONFIG_LOCKDEP_COMPLETE=y. If the !LOCKDEP wrapper is a CPP macro then it can ignore that parameter just fine, and it won't be built. Thanks, Ingo