tree c2f002a0921d53bf5ddb6d1ce03ae9d670179eab
parent ac6e1c1254a42954409f7fa8feeaaa8a040c8bd9
author Igor Sysoev <igor@sysoev.ru> 1164551727 +0000
committer Igor Sysoev <igor@sysoev.ru> 1164551727 +0000

Axe several perl interpreter instances: they may be useful in currently
unsupported threaded environment, but now they complicate code:
*) perl_clone() requires at least duplicating nginx stash;
*) the multiplicity requires to re-evalute all precompiled subroutines
   and nginx stash in new interpreter context.