From the submitter:

  - this causes POSIX locking to use the thread group leader
   (p->p_leader) as the locking thread for all advisory locks.
   In non-kernel-threaded code p->p_leader == p, so this will have
   no effect.

   This results in (more) correct POSIX threaded flock-ing semantics.

   It also prevents the leader from exiting before any of the children.
   (so that p->p_leader will never be stale) in exit1().

   We have been running this patch for over a month now in our lab
   under load and at customer sites.

Submitted by:	John Plevyak <jplevyak@inktomi.com>

0 files changed, 0 insertions, 0 deletions