diff options
Diffstat (limited to 'db2/lock/lock.c')
| -rw-r--r-- | db2/lock/lock.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/db2/lock/lock.c b/db2/lock/lock.c index a2a3b20..f1223a9 100644 --- a/db2/lock/lock.c +++ b/db2/lock/lock.c @@ -8,7 +8,7 @@ #include "config.h" #ifndef lint -static const char sccsid[] = "@(#)lock.c 10.36 (Sleepycat) 9/24/97"; +static const char sccsid[] = "@(#)lock.c 10.38 (Sleepycat) 10/25/97"; #endif /* not lint */ #ifndef NO_SYSTEM_INCLUDES @@ -200,7 +200,7 @@ lock_open(path, flags, mode, dbenv, ltp) /* * Create the lock table structure. */ - if ((lt = (DB_LOCKTAB *)calloc(1, sizeof(DB_LOCKTAB))) == NULL) { + if ((lt = (DB_LOCKTAB *)__db_calloc(1, sizeof(DB_LOCKTAB))) == NULL) { __db_err(dbenv, "%s", strerror(ENOMEM)); return (ENOMEM); } @@ -269,7 +269,7 @@ out: if (lt->region != NULL) (void)__db_rclose(lt->dbenv, lt->fd, lt->region); if (LF_ISSET(DB_CREATE)) (void)lock_unlink(path, 1, lt->dbenv); - free(lt); + __db_free(lt); return (ret); } @@ -505,7 +505,7 @@ lock_close(lt) return (ret); /* Free lock table. */ - free(lt); + __db_free(lt); return (0); } @@ -728,8 +728,7 @@ __lock_get_internal(lt, locker, flags, obj, lock_mode, lockp) */ (void)__db_mutex_init(&newl->mutex, MUTEX_LOCK_OFFSET(lt->region, &newl->mutex)); - (void)__db_mutex_lock(&newl->mutex, lt->fd, - lt->dbenv == NULL ? NULL : lt->dbenv->db_yield); + (void)__db_mutex_lock(&newl->mutex, lt->fd); /* * Now, insert the lock onto its locker's list. @@ -760,8 +759,7 @@ __lock_get_internal(lt, locker, flags, obj, lock_mode, lockp) if (lrp->detect != DB_LOCK_NORUN) ret = lock_detect(lt, 0, lrp->detect); - (void)__db_mutex_lock(&newl->mutex, - lt->fd, lt->dbenv == NULL ? NULL : lt->dbenv->db_yield); + (void)__db_mutex_lock(&newl->mutex, lt->fd); LOCK_LOCKREGION(lt); if (newl->status != DB_LSTAT_PENDING) { @@ -975,11 +973,9 @@ __lock_dump_region(lt, flags) #ifndef HAVE_SPINLOCKS printf("Mutex: off %lu", (u_long)lrp->hdr.lock.off); #endif -#ifdef MUTEX_STATISTICS printf(" waits %lu nowaits %lu", (u_long)lrp->hdr.lock.mutex_set_wait, (u_long)lrp->hdr.lock.mutex_set_nowait); -#endif printf("\n%s:%lu\t%s:%lu\t%s:%lu\t%s:%lu\n", "nconflicts ", (u_long)lrp->nconflicts, "nrequests ", (u_long)lrp->nrequests, |