aboutsummaryrefslogtreecommitdiff
path: root/db/btree
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>1996-11-15 04:08:00 +0000
committerUlrich Drepper <drepper@redhat.com>1996-11-15 04:08:00 +0000
commit54d79e995d5a6d0a393ed913b6e26dccc63de5b7 (patch)
treeb758eeac8325f123f161c8d62c5956dc2a6d2556 /db/btree
parentb296c233447a37f77ccd9989fce24b45a8db1afa (diff)
downloadglibc-54d79e995d5a6d0a393ed913b6e26dccc63de5b7.tar
glibc-54d79e995d5a6d0a393ed913b6e26dccc63de5b7.tar.gz
glibc-54d79e995d5a6d0a393ed913b6e26dccc63de5b7.tar.bz2
glibc-54d79e995d5a6d0a393ed913b6e26dccc63de5b7.zip
update from main archive 961114cvs/libc-961115
Diffstat (limited to 'db/btree')
-rw-r--r--db/btree/bt_put.c4
-rw-r--r--db/btree/bt_split.c3
2 files changed, 4 insertions, 3 deletions
diff --git a/db/btree/bt_put.c b/db/btree/bt_put.c
index 952be09e55..e6241152f3 100644
--- a/db/btree/bt_put.c
+++ b/db/btree/bt_put.c
@@ -201,7 +201,7 @@ delete: if (__bt_dleaf(t, key, h, index) == RET_ERROR) {
* into the offset array, shift the pointers up.
*/
nbytes = NBLEAFDBT(key->size, data->size);
- if (h->upper - h->lower < nbytes + sizeof(indx_t)) {
+ if ((u_int32_t) (h->upper - h->lower) < nbytes + sizeof(indx_t)) {
if ((status = __bt_split(t, h, key,
data, dflags, nbytes, index)) != RET_SUCCESS)
return (status);
@@ -284,7 +284,7 @@ bt_fast(t, key, data, exactp)
* have to search to get split stack.
*/
nbytes = NBLEAFDBT(key->size, data->size);
- if (h->upper - h->lower < nbytes + sizeof(indx_t))
+ if ((u_int32_t) (h->upper - h->lower) < nbytes + sizeof(indx_t))
goto miss;
if (t->bt_order == FORWARD) {
diff --git a/db/btree/bt_split.c b/db/btree/bt_split.c
index 1646d82159..d01db4ad9d 100644
--- a/db/btree/bt_split.c
+++ b/db/btree/bt_split.c
@@ -215,7 +215,8 @@ __bt_split(t, sp, key, data, flags, ilen, argskip)
}
/* Split the parent page if necessary or shift the indices. */
- if (h->upper - h->lower < nbytes + sizeof(indx_t)) {
+ if ((u_int32_t) (h->upper - h->lower)
+ < nbytes + sizeof(indx_t)) {
sp = h;
h = h->pgno == P_ROOT ?
bt_root(t, h, &l, &r, &skip, nbytes) :