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authorUlrich Drepper <drepper@redhat.com>1997-11-12 00:06:02 +0000
committerUlrich Drepper <drepper@redhat.com>1997-11-12 00:06:02 +0000
commitcc3fa755128c70f8afc2d604936f33e4d7d652d8 (patch)
tree0c68c1298140e1524078e8bfdf5154fb6129b680 /db2/btree/bt_cursor.c
parent86187531d302de284b67ac162cf76c60c86bd7da (diff)
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1997-11-11 21:30  Ulrich Drepper  <drepper@cygnus.com>

	* include/sys/stat.h: Define stat, fstat, lstat and *64 variants
	as macros so the the library compiles correctly even without
	optimization.
	* io/fstat.c: Undef fstat.
	* io/fstat64.c: Undef fstat64
	* io/lstat.c: Undef lstat.
	* io/lstat64.c: Undef lstat64
	* io/stat.c: Undef stat.
	* io/stat64.c: Undef stat64
	* io/fts.c: Include <include/sys/stat.h> to get macro definitions.
	* io/ftw.c: Likewise.
	* io/getdirname.c: Likewise.

	* Makefile (install): Run test-installation.pl if possible.

	* db2/Makefile: Update from db-2.3.12.
	* db2/db.h: Likewise.
	* db2/db_int.h: Likewise.
	* db2/btree/bt_cursor.c: Likewise.
	* db2/btree/bt_delete.c: Likewise.
	* db2/btree/bt_open.c: Likewise.
	* db2/btree/bt_put.c: Likewise.
	* db2/btree/bt_rec.c: Likewise.
	* db2/btree/bt_recno.c: Likewise.
	* db2/btree/bt_search.c: Likewise.
	* db2/btree/bt_split.c: Likewise.
	* db2/btree/bt_stat.c: Likewise.
	* db2/btree/btree.src: Likewise.
	* db2/btree/btree_auto.c: Likewise.
	* db2/btree/bt_cursor.c: Likewise.
	* db2/btree/bt_delete.c: Likewise.
	* db2/btree/bt_open.c: Likewise.
	* db2/btree/bt_put.c: Likewise.
	* db2/btree/bt_rec.c: Likewise.
	* db2/btree/bt_recno.c: Likewise.
	* db2/btree/bt_search.c: Likewise.
	* db2/btree/bt_split.c: Likewise.
	* db2/btree/bt_stat.c: Likewise.
	* db2/btree/btree.src: Likewise.
	* db2/btree/btree_auto.c: Likewise.
	* db2/common/db_appinit.c: Likewise.
	* db2/common/db_apprec.c: Likewise.
	* db2/common/db_byteorder.c: Likewise.
	* db2/common/db_region.c: Likewise.
	* db2/db/db.c: Likewise
	* db2/db/db.src: Likewise
	* db2/db/db_auto.c: Likewise
	* db2/db/db_dispatch.c: Likewise
	* db2/db/db_dup.c: Likewise
	* db2/db/db_overflow.c: Likewise
	* db2/db/db_pr.c: Likewise
	* db2/db/db_rec.c: Likewise
	* db2/db/db_ret.c: Likewise
	* db2/db/db_thread.c: Likewise
	* db2/db185/db185.c: Likewise.
	* db2/hash/hash.c: Likewise.
	* db2/hash/hash.src: Likewise.
	* db2/hash/hash_auto.c: Likewise.
	* db2/hash/hash_dup.c: Likewise.
	* db2/hash/hash_page.c: Likewise.
	* db2/hash/hash_rec.c: Likewise.
	* db2/include/btree_auto.h: Likewise.
	* db2/include/btree_ext.h: Likewise.
	* db2/include/clib_ext.h: Likewise.
	* db2/include/common_ext.h: Likewise.
	* db2/include/db.h.src: Likewise.
	* db2/include/db_am.h: Likewise.
	* db2/include/db_auto.h: Likewise.
	* db2/include/db_cxx.h: Likewise.
	* db2/include/db_ext.h: Likewise.
	* db2/include/db_int.h.src: Likewise.
	* db2/include/hash.h: Likewise.
	* db2/include/hash_auto.h: Likewise.
	* db2/include/hash_ext.h: Likewise.
	* db2/include/lock.h: Likewise.
	* db2/include/lock_ext.h: Likewise.
	* db2/include/log.h: Likewise.
	* db2/include/log_ext.h: Likewise.
	* db2/include/mp.h: Likewise.
	* db2/include/mp_ext.h: Likewise.
	* db2/include/mutex_ext.h: Likewise.
	* db2/include/os_ext.h: Likewise.
	* db2/include/os_func.h: Likewise.
	* db2/include/txn.h: Likewise.
	* db2/include/txn_ext.h: Likewise.
	* db2/lock/lock.c: Likewise.
	* db2/lock/lock_deadlock.c: Likewise.
	* db2/log/log.c: Likewise.
	* db2/log/log_archive.c: Likewise.
	* db2/log/log_auto.c: Likewise.
	* db2/log/log_findckp.c: Likewise.
	* db2/log/log_get.c: Likewise.
	* db2/log/log_put.c: Likewise.
	* db2/log/log_rec.c: Likewise.
	* db2/log/log_register.c: Likewise.
	* db2/mp/mp_bh.c: Likewise.
	* db2/mp/mp_fget.c: Likewise.
	* db2/mp/mp_fopen.c: Likewise.
	* db2/mp/mp_fput.c: Likewise.
	* db2/mp/mp_fset.c: Likewise.
	* db2/mp/mp_open.c: Likewise.
	* db2/mp/mp_pr.c: Likewise.
	* db2/mp/mp_region.c: Likewise.
	* db2/mp/mp_sync.c: Likewise.
	* db2/mutex/mutex.c: Likewise.
	* db2/os/os_abs.c: Likewise.
	* db2/os/os_dir.c: Likewise.
	* db2/os/os_fid.c: Likewise.
	* db2/os/os_fsync.c: Likewise.
	* db2/os/os_func.c: Likewise.
	* db2/os/os_map.c: Likewise.
	* db2/os/os_oflags.c: Likewise.
	* db2/os/os_open.c: Likewise.
	* db2/os/os_rpath.c: Likewise.
	* db2/os/os_rw.c: Likewise.
	* db2/os/os_seek.c: Likewise.
	* db2/os/os_sleep.c: Likewise.
	* db2/os/os_stat.c: Likewise.
	* db2/os/os_unlink.c: Likewise.
	* db2/progs/db_deadlock/db_deadlock.c: Likewise.
	* db2/progs/db_dump/db_dump.c: Likewise.
	* db2/progs/db_load/db_load.c: Likewise.
	* db2/progs/db_recover/db_recover.c: Likewise.
	* db2/progs/db_stat/db_stat.c: Likewise.
	* db2/txn/txn.c: Likewise.
	* db2/txn/txn_auto.c: Likewise.
	* db2/txn/txn_rec.c: Likewise.
	* db2/os/db_os_abs.c: Removed.
	* db2/os/db_os_dir.c: Removed.
	* db2/os/db_os_fid.c: Removed.
	* db2/os/db_os_lseek.c: Removed.
	* db2/os/db_os_mmap.c: Removed.
	* db2/os/db_os_open.c: Removed.
	* db2/os/db_os_rw.c: Removed.
	* db2/os/db_os_sleep.c: Removed.
	* db2/os/db_os_stat.c: Removed.
	* db2/os/db_os_unlink.c: Removed.

	* libio/stdio.h (fopen): Add __restrict to parameters.

	* manual/process.texi (system): Describe behaviour for NULL argument.

	* stdio-common/printf-parse.h: Parse hh modifier.
	* stdio-common/vfprintf.c: Handle hh modifier.
	* stdio-common/vfscanf.c: Likewise.
	* manual/stdio.texi: Describe hh modifier for scanf/printf.

	* math/complex.h: Don't define _Imaginary_I, but instead _Complex_I.
	gcc does no yet know the `imaginary' keyword.

	* math/test-math.c: Add little test for know gcc bug.

	* math/tgmath.h: Make complex versions of log10() only available
	if __USE_GNU.

	* stdlib/test-canon.c: Fix typo.

	* sysdeps/generic/setenv.c: Avoid compilation warnings.
	Reported by Jim Meyering.

	* sysdeps/generic/bits/errno.h: EILSEQ is an ISO C error number.
	* sysdeps/mach/hurd/bits/errno.h: Likewise.
	* sysdeps/standalone/bits/errno.h: Likewise.
	* sysdeps/unix/sysv/linux/bits/errno.h: Likewise.

	* sysdeps/i386/i586/memcpy.S: New file.
	* sysdeps/i386/i586/mempcpy.S: New file.

	* sysdeps/i386/i586/memset.S: Fix typo.

	* sysdeps/posix/getcwd.c: Define HAVE_MEMPCPY for _LIBC.  Add casts.

	* sysdeps/posix/system.c: Add comment to explain code.

	* sysdeps/wordsize-32/inttypes.h: Include <stddef.h> for wchar_t.
	Define PTRDIFF_{MIN,MAX}, SIG_ATOMIC_{MIN,MAX}, SIZE_MAX,
	WCHAR_{MIN,MAX}, WINT_{MIN,MAX}.
	Define wcstoimax, wcstoumax.
	* sysdeps/wordsize-64/inttypes.h: Likewise.

	* wcsmbs/wchar.h: Define WCHAR_{MIN,MAX} if not already defined.
	Declare __wcsto{l,ul,ll,ull}_internal only if not already done.

	* time/Makefile (routines): Add strfxtime.
	* time/strftime.c: Implement %F and %f format.
	* time/strfxtime.c: New file.
	* time/time.h: Define new types and symbols from ISO C 9X.

	* time/mktime.c: Little comment correction.

1997-11-10  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* sysdeps/libm-ieee754/s_sincosl.c: Fix typo.

	* sysdeps/libm-ieee754/s_tanl.c: Fix typo.

	* sysdeps/libm-ieee754/s_floorl.c: Correct typos.

	* sysdeps/libm-ieee754/e_remainderl.c: Replace
	EXTRACT_LDOUBLE_WORDS by GET_LDOUBLE_WORDS.

	* sysdeps/libm-ieee754/e_atan2l.c: Replace EXTRACT_LDOUBLE_WORDS
	by GET_LDOUBLE_WORDS.

	* sysdeps/libm-ieee754/s_scalbnl.c: Replace ";" by "," for correct
	variable declaration.
	* sysdeps/libm-ieee754/s_scalblnl.c: Likewise.

	* sysdeps/libm-ieee754/s_lrint.c (__lrint): Correct function.

	* math/libm-test.c (sqrt_test): Add test for sqrt (0.25).
	(asin_test): Add more test.

1997-11-10 23:34  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/libm-ieee754/e_asin.c: Add braces to make code clearer
	and to not confuse the poor compiler.
	* sysdeps/libm-ieee754/e_asinf.c: Likewise.
	Reported by vertex@cagent.com.

1997-11-09  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* elf/dl-lookup.c (do_lookup): Don't accept the base version if we
	require a specific one.

	* libio/oldfreopen.c: Bind old symbols to version GLIBC_2.0.
	* libio/oldiofopen.c: Likewise.
	* libio/oldstdfiles.c: Likewise.
	* libc.map: Export them.

1997-11-10 07:40  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* stdlib/exit.c (exit): Handle recursive calls to exit ().

1997-11-09  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/m68k/fpu/s_llrint.c: Fixed to take double argument
	instead of long double.
	* sysdeps/m68k/fpu/s_llrintf.c: New file.
	* sysdeps/m68k/fpu/s_llrintl.c: New file.

	* sysdeps/libm-ieee754/s_llrint.c: Make compilable and fix
	overflow condition.
	* sysdeps/libm-ieee754/s_llrintf.c: Fix overflow condition.
	* sysdeps/libm-ieee754/s_llrintl.c: Likewise.
	* sysdeps/libm-ieee754/s_llround.c: Likewise.
	* sysdeps/libm-ieee754/s_llroundf.c: Likewise.
	* sysdeps/libm-ieee754/s_llroundl.c: Likewise.
	* sysdeps/libm-ieee754/s_lrint.c: Likewise.
	* sysdeps/libm-ieee754/s_lrintf.c: Likewise.
	* sysdeps/libm-ieee754/s_lrintl.c: Likewise.
	* sysdeps/libm-ieee754/s_lround.c: Likewise.
	* sysdeps/libm-ieee754/s_lroundf.c: Likewise.
	* sysdeps/libm-ieee754/s_lroundl.c: Likewise.

	* math/libm-test.c: Test all three variants of lrint and llrint.
	Fix typos in lround and llround tests.  Add tests for boundary
	cases for lrint and llround.

1997-11-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* manual/arith.texi: Misc doc fixes.
	* manual/ctype.texi: Likewise.
	* manual/pattern.texi: Likewise.
	* manual/terminal.texi: Likewise.

1997-11-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/xstatconv.c: Use struct assignment
	instead of memcpy to let the compiler use whatever it regards as
	optimal.
	* sysdeps/unix/sysv/linux/alpha/xstatconv.c: Likewise.

1997-11-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/Makefile (sysdep_headers)
	[$(subdir)=misc]: Add sys/prctl.h.
	* sysdeps/unix/sysv/linux/Dist: Distribute it.

1997-11-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* io/ftwtest-sh: Don't use the unknown which command, instead try
	pwd as /bin/pwd and /usr/bin/pwd.

1997-11-08  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>

	* manual/maint.texi (Tools for Installation): Don't recommend
	broken version 3.76.1 of make.
	(Porting): Fix wording.

1997-11-06 06:13  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* config.make.in (build-pic-default): New, defined with
	pic_default.

	* configure.in (pic_default): New, set to yes if PIC is
	default.

	* Makeconfig (CPPFLAGS-.o, CPPFLAGS-.op, CPPFLAGS-.og,
	CPPFLAGS-.ob): Add -DPIC if $(build-pic-default) is yes.

1997-11-09 18:15  Ulrich Drepper  <drepper@cygnus.com>

	* Makerules (libc.so): Fix typo.

	* csu/Makefile (CFLAGS-initfini.s): Correctly fix moving function
	definition.  Patch by Zack Weinberg <zack@rabi.phys.columbia.edu>.

	* stdlib/strtod.c: Handle numbers like 0.0e10000 correctly which
	produce ±0.0.  Reported by Joe Keane <jgk@jgk.org>.

	* sysdeps/libm-ieee754/s_ceill.c: Fix typos.
	* sysdeps/libm-ieee754/s_llrint.c: Correct code, it never worked.

1997-11-06 07:00  H.J. Lu  <hjl@gnu.ai.mit.edu>

	* sysdeps/unix/sysv/i386/i686/time.S: Removed.

1997-11-08 14:07  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* nis/libnsl.map: Add __do_niscall2 for nis_cachemgr.

	* nis/nis_call.c: Set UDP resend timeout correct.

	* nis/nss_compat/compat-grp.c: Rewritten to make it faster.
	* nis/nss_compat/compat-pwd.c: Likewise.
	* nis/nss_compat/compat-spwd.c: Likewise.
	* nis/ypclnt.c: Fix UDP resend timeout, fix yp_bind/do_ypcall
	interaction.

	* inet/protocols/routed.h: Include sys/socket.h.
	* inet/protocols/talkd.h: Likewise.
	* inet/protocols/timed.h: Include rpc/types.h.
	* sunrpc/rpc/pmap_clnt.h: Include rpc/clnt.h.

1997-11-06 01:39  Ulrich Drepper  <drepper@cygnus.com>

	* Makerules (libc.so): Add missing closing brace.

1997-11-05  Brendan Kehoe  <brendan@lisa.cygnus.com>

	* libio.h (__P): Name its arg `p' instead of `params'.
	This was added solely to work around problems with
	the definition of __P in the Solaris math.h header.
Diffstat (limited to 'db2/btree/bt_cursor.c')
-rw-r--r--db2/btree/bt_cursor.c152
1 files changed, 81 insertions, 71 deletions
diff --git a/db2/btree/bt_cursor.c b/db2/btree/bt_cursor.c
index a1266bcd3c..e5f3faeb70 100644
--- a/db2/btree/bt_cursor.c
+++ b/db2/btree/bt_cursor.c
@@ -8,7 +8,7 @@
 #include "config.h"
 
 #ifndef lint
-static const char sccsid[] = "@(#)bt_cursor.c	10.33 (Sleepycat) 9/24/97";
+static const char sccsid[] = "@(#)bt_cursor.c	10.35 (Sleepycat) 10/25/97";
 #endif /* not lint */
 
 #ifndef NO_SYSTEM_INCLUDES
@@ -62,10 +62,10 @@ __bam_cursor(dbp, txn, dbcp)
 
 	DEBUG_LWRITE(dbp, txn, "bam_cursor", NULL, NULL, 0);
 
-	if ((dbc = (DBC *)calloc(1, sizeof(DBC))) == NULL)
+	if ((dbc = (DBC *)__db_calloc(1, sizeof(DBC))) == NULL)
 		return (ENOMEM);
-	if ((cp = (CURSOR *)calloc(1, sizeof(CURSOR))) == NULL) {
-		free(dbc);
+	if ((cp = (CURSOR *)__db_calloc(1, sizeof(CURSOR))) == NULL) {
+		__db_free(dbc);
 		return (ENOMEM);
 	}
 
@@ -474,7 +474,7 @@ __bam_c_rget(dbp, cp, key, data, flags)
 	__bam_stkrel(dbp);
 
 err:	(void)memp_fput(dbp->mpf, cp->page, 0);
-	free(dbt.data);
+	__db_free(dbt.data);
 	return (ret);
 }
 
@@ -1422,7 +1422,7 @@ __bam_c_physdel(dbp, cp, h)
 	DB_LOCK lock;
 	db_indx_t indx;
 	db_pgno_t pgno, next_pgno, prev_pgno;
-	int local, ret;
+	int local, normal, ret;
 
 	t = dbp->internal;
 	ret = 0;
@@ -1457,51 +1457,65 @@ __bam_c_physdel(dbp, cp, h)
 		local = 0;
 
 	/*
-	 * If we're deleting a duplicate entry, call the common code to do
-	 * the work.
+	 * If we're deleting a duplicate entry and there are other duplicate
+	 * entries remaining, call the common code to do the work and fix up
+	 * the parent page as necessary.  Otherwise, do a normal btree delete.
+	 *
+	 * There are 5 possible cases:
+	 *
+	 * 1. It's not a duplicate item: do a normal btree delete.
+	 * 2. It's a duplicate item:
+	 *	2a: We delete an item from a page of duplicates, but there are
+	 *	    more items on the page.
+	 *      2b: We delete the last item from a page of duplicates, deleting
+	 *	    the last duplicate.
+	 *      2c: We delete the last item from a page of duplicates, but there
+	 *	    is a previous page of duplicates.
+	 *      2d: We delete the last item from a page of duplicates, but there
+	 *	    is a following page of duplicates.
+	 *
+	 * In the case of:
+	 *
+	 *  1: There's nothing further to do.
+	 * 2a: There's nothing further to do.
+	 * 2b: Do the normal btree delete instead of a duplicate delete, as
+	 *     that deletes both the duplicate chain and the parent page's
+	 *     entry.
+	 * 2c: There's nothing further to do.
+	 * 2d: Delete the duplicate, and update the parent page's entry.
 	 */
 	if (TYPE(h) == P_DUPLICATE) {
 		pgno = PGNO(h);
 		prev_pgno = PREV_PGNO(h);
 		next_pgno = NEXT_PGNO(h);
-		if ((ret = __db_drem(dbp, &h, indx, __bam_free)) != 0)
-			goto err;
 
-		/*
-		 * There are 4 cases:
-		 *
-		 * 1. We removed an item on a page, but there are more items
-		 *    on the page.
-		 * 2. We removed the last item on a page, removing the last
-		 *    duplicate.
-		 * 3. We removed the last item on a page, but there is a
-		 *    following page of duplicates.
-		 * 4. We removed the last item on a page, but there is a
-		 *    previous page of duplicates.
-		 *
-		 * In case 1, h != NULL, h->pgno == pgno
-		 * In case 2, h == NULL,
-		 *    prev_pgno == PGNO_INVALID, next_pgno == PGNO_INVALID
-		 * In case 3, h != NULL, next_pgno != PGNO_INVALID
-		 * In case 4, h == NULL, prev_pgno != PGNO_INVALID
-		 *
-		 * In case 1, there's nothing else to do.
-		 * In case 2, remove the entry from the parent page.
-		 * In case 3 or 4, if the deleted page was the first in a chain
-		 *    of duplicate pages, update the parent page's entry.
-		 *
-		 * Test:
-		 *	If there were previous pages of duplicates or we didn't
-		 *	empty the current page of duplicates, we don't need to
-		 *	touch the parent page.
-		 */
-		if (prev_pgno != PGNO_INVALID || (h != NULL && pgno == h->pgno))
-			goto done;
+		if (NUM_ENT(h) == 1 &&
+		    prev_pgno == PGNO_INVALID && next_pgno == PGNO_INVALID)
+			normal = 1;
+		else {
+			normal = 0;
 
-		/*
-		 * Release any page we're holding and the lock on the deleted
-		 * page.
-		 */
+			/* Delete the duplicate. */
+			if ((ret = __db_drem(dbp, &h, indx, __bam_free)) != 0)
+				goto err;
+
+			/*
+			 * 2a: h != NULL, h->pgno == pgno
+			 * 2b: We don't reach this clause, as the above test
+			 *     was true.
+			 * 2c: h == NULL, prev_pgno != PGNO_INVALID
+			 * 2d: h != NULL, next_pgno != PGNO_INVALID
+			 *
+			 * Test for 2a and 2c: if we didn't empty the current
+			 * page or there was a previous page of duplicates, we
+			 * don't need to touch the parent page.
+			 */
+			if ((h != NULL && pgno == h->pgno) ||
+			    prev_pgno != PGNO_INVALID)
+				goto done;
+		}
+
+		/* Release any page we're holding and its lock. */
 		if (local) {
 			if (h != NULL)
 				(void)memp_fput(dbp->mpf, h, 0);
@@ -1519,37 +1533,33 @@ __bam_c_physdel(dbp, cp, h)
 		}
 		local = 1;
 
-		/*
-		 * If we deleted the last duplicate, we can fall out and do a
-		 * normal btree delete in the context of the parent page.  If
-		 * not, we have to update the parent's page.
-		 */
+		/* Switch to the parent page's entry. */
 		indx = cp->indx;
-		if (next_pgno != PGNO_INVALID) {
-			/*
-			 * Copy, delete, update and re-insert the parent page's
-			 * entry.
-			 */
-			bo = *GET_BOVERFLOW(h, indx);
-			(void)__db_ditem(dbp, h, indx, BOVERFLOW_SIZE);
-			bo.pgno = next_pgno;
-			memset(&dbt, 0, sizeof(dbt));
-			dbt.data = &bo;
-			dbt.size = BOVERFLOW_SIZE;
-			(void)__db_pitem(dbp,
-			    h, indx, BOVERFLOW_SIZE, &dbt, NULL);
-
-			/* Discard the parent page. */
-			(void)memp_fput(dbp->mpf, h, 0);
-			(void)__BT_TLPUT(dbp, lock);
-			local = 0;
+		if (normal)
+			goto btd;
 
-			goto done;
-		}
+		/*
+		 * Copy, delete, update, add-back the parent page's data entry.
+		 *
+		 * XXX
+		 * This may be a performance/logging problem.  We should add a
+		 * log message which simply logs/updates a random set of bytes
+		 * on a page, and use it instead of doing a delete/add pair.
+		 */
+		indx += O_INDX;
+		bo = *GET_BOVERFLOW(h, indx);
+		(void)__db_ditem(dbp, h, indx, BOVERFLOW_SIZE);
+		bo.pgno = next_pgno;
+		memset(&dbt, 0, sizeof(dbt));
+		dbt.data = &bo;
+		dbt.size = BOVERFLOW_SIZE;
+		(void)__db_pitem(dbp, h, indx, BOVERFLOW_SIZE, &dbt, NULL);
+		(void)memp_fset(dbp->mpf, h, DB_MPOOL_DIRTY);
+		goto done;
 	}
 
 	/* Otherwise, do a normal btree delete. */
-	if ((ret = __bam_ditem(dbp, h, indx)) != 0)
+btd:	if ((ret = __bam_ditem(dbp, h, indx)) != 0)
 		goto err;
 	if ((ret = __bam_ditem(dbp, h, indx)) != 0)
 		goto err;
@@ -1584,7 +1594,7 @@ __bam_c_physdel(dbp, cp, h)
 		}
 
 		ret = __bam_dpage(dbp, &dbt);
-		free(dbt.data);
+		__db_free(dbt.data);
 	}
 
 err: