diff options
Diffstat (limited to 'db2/btree/bt_page.c')
| -rw-r--r-- | db2/btree/bt_page.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/db2/btree/bt_page.c b/db2/btree/bt_page.c index 7ee74ffcf8..853317e835 100644 --- a/db2/btree/bt_page.c +++ b/db2/btree/bt_page.c @@ -47,7 +47,7 @@ #include "config.h" #ifndef lint -static const char sccsid[] = "@(#)bt_page.c 10.5 (Sleepycat) 8/18/97"; +static const char sccsid[] = "@(#)bt_page.c 10.7 (Sleepycat) 1/7/98"; #endif /* not lint */ #ifndef NO_SYSTEM_INCLUDES @@ -75,17 +75,17 @@ __bam_new(dbp, type, pagepp) PAGE **pagepp; { BTMETA *meta; - DB_LOCK mlock; + DB_LOCK metalock; PAGE *h; db_pgno_t pgno; int ret; meta = NULL; h = NULL; - mlock = LOCK_INVALID; + metalock = LOCK_INVALID; pgno = PGNO_METADATA; - if ((ret = __bam_lget(dbp, 0, pgno, DB_LOCK_WRITE, &mlock)) != 0) + if ((ret = __bam_lget(dbp, 0, pgno, DB_LOCK_WRITE, &metalock)) != 0) goto err; if ((ret = __bam_pget(dbp, (PAGE **)&meta, &pgno, 0)) != 0) goto err; @@ -112,7 +112,7 @@ __bam_new(dbp, type, pagepp) } (void)memp_fput(dbp->mpf, (PAGE *)meta, DB_MPOOL_DIRTY); - (void)__BT_TLPUT(dbp, mlock); + (void)__BT_TLPUT(dbp, metalock); P_INIT(h, dbp->pgsize, h->pgno, PGNO_INVALID, PGNO_INVALID, 0, type); *pagepp = h; @@ -122,8 +122,8 @@ err: if (h != NULL) (void)memp_fput(dbp->mpf, h, 0); if (meta != NULL) (void)memp_fput(dbp->mpf, meta, 0); - if (mlock != LOCK_INVALID) - (void)__BT_TLPUT(dbp, mlock); + if (metalock != LOCK_INVALID) + (void)__BT_TLPUT(dbp, metalock); return (ret); } @@ -140,7 +140,7 @@ __bam_free(dbp, h) { BTMETA *meta; DBT ldbt; - DB_LOCK mlock; + DB_LOCK metalock; db_pgno_t pgno; int is_dirty, ret, t_ret; @@ -152,10 +152,10 @@ __bam_free(dbp, h) */ is_dirty = 0; pgno = PGNO_METADATA; - if ((ret = __bam_lget(dbp, 0, pgno, DB_LOCK_WRITE, &mlock)) != 0) + if ((ret = __bam_lget(dbp, 0, pgno, DB_LOCK_WRITE, &metalock)) != 0) goto err; if ((ret = __bam_pget(dbp, (PAGE **)&meta, &pgno, 0)) != 0) { - (void)__BT_TLPUT(dbp, mlock); + (void)__BT_TLPUT(dbp, metalock); goto err; } @@ -168,7 +168,7 @@ __bam_free(dbp, h) dbp->txn, &meta->lsn, 0, dbp->log_fileid, h->pgno, &meta->lsn, &ldbt, meta->free)) != 0) { (void)memp_fput(dbp->mpf, (PAGE *)meta, 0); - (void)__BT_TLPUT(dbp, mlock); + (void)__BT_TLPUT(dbp, metalock); return (ret); } LSN(h) = LSN(meta); @@ -194,7 +194,7 @@ __bam_free(dbp, h) /* Discard the metadata page. */ ret = memp_fput(dbp->mpf, (PAGE *)meta, DB_MPOOL_DIRTY); - if ((t_ret = __BT_TLPUT(dbp, mlock)) != 0) + if ((t_ret = __BT_TLPUT(dbp, metalock)) != 0) ret = t_ret; /* Discard the caller's page reference. */ @@ -213,6 +213,8 @@ err: if ((t_ret = memp_fput(dbp->mpf, h, is_dirty)) != 0 && ret == 0) /* * __bam_lt -- * Print out the list of currently held locks. + * + * PUBLIC: int __bam_lt __P((DB *)); */ int __bam_lt(dbp) |