diff options
author | Pedro Martelletto <pedro@cvs.openbsd.org> | 2007-02-03 16:58:31 +0000 |
---|---|---|
committer | Pedro Martelletto <pedro@cvs.openbsd.org> | 2007-02-03 16:58:31 +0000 |
commit | 5935222c5c9156b55a7e676dbed8a524dd4eebbc (patch) | |
tree | f0bf13aa0cc0d3cf98c176c4571b5af48b7c2927 /share/man | |
parent | 25d3b6b7a2787afc059878d14ce01a4a9d068207 (diff) |
Remove references to LK_EXCLUPGRADE, LK_REENABLE, LK_SETRECURSE and
LK_SPIN, okay miod@
Diffstat (limited to 'share/man')
-rw-r--r-- | share/man/man9/lock.9 | 19 |
1 files changed, 1 insertions, 18 deletions
diff --git a/share/man/man9/lock.9 b/share/man/man9/lock.9 index 6cef4644e4e..13c91943fd5 100644 --- a/share/man/man9/lock.9 +++ b/share/man/man9/lock.9 @@ -1,4 +1,4 @@ -.\" $OpenBSD: lock.9,v 1.12 2005/11/19 09:33:58 jmc Exp $ +.\" $OpenBSD: lock.9,v 1.13 2007/02/03 16:58:30 pedro Exp $ .\" $NetBSD: lock.9,v 1.12 2001/11/01 01:13:43 wiz Exp $ .\" .\" Copyright (c) 2000 The NetBSD Foundation, Inc. @@ -206,15 +206,6 @@ upgraded to an exclusive-access lock. Other processes may get exclusive access to the protected resource between the time that the upgrade is requested and the time that it is granted. -.It LK_EXCLUPGRADE -The process must hold a shared-access lock that it wants to have -upgraded to an exclusive-access lock. -If the request succeeds, no -other processes will have acquired exclusive access to the protected -resource between the time that the upgrade is requested and the time -that it is granted. -However, if another process has already requested -an upgrade, the request will fail. .It LK_DOWNGRADE The process must hold an exclusive-access lock that it wants to have downgraded to a shared-access lock. @@ -227,16 +218,8 @@ Release one instance of a lock. Wait for all activity on the lock to end, then mark it decommissioned. This feature is used before freeing a lock that is part of a piece of memory that is about to be freed. -.It LK_REENABLE -Lock is to be re-enabled after drain. -The LK_REENABLE flag may be set -only at the release of a lock obtained by a drain. -.It LK_SETRECURSE -Other locks while we have it OK. .It LK_RECURSEFAIL Attempt at recursive lock fails. -.It LK_SPIN -Lock spins instead of sleeping. .It LK_INTERLOCK Unlock the simplelock .Fa slock |