diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2006-10-02 16:34:25 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2006-10-02 16:34:25 +0000 |
| commit | 0b25a49a94f6d125456f1f3ac70ca7b330b69eda (patch) | |
| tree | 8f771fa4395563fce64c1b4eff22a5649fb7c6fa /nscd/mem.c | |
| parent | a128674505078487ccd21b1af49734ea7feb769a (diff) | |
| download | glibc-0b25a49a94f6d125456f1f3ac70ca7b330b69eda.tar.gz glibc-0b25a49a94f6d125456f1f3ac70ca7b330b69eda.tar.xz glibc-0b25a49a94f6d125456f1f3ac70ca7b330b69eda.zip | |
* nscd/mem.c (mempool_alloc): Round array size to 16 bytes
in oldtotal and newtotal calculation. * nscd/nscd-client.h (struct mapped_database): Add datasize field. * nscd/nscd_helper.c (get_mapping): Initialize datasize field. (__nscd_get_map_ref): Get a new mapping even if mapping's data_size increased. (__nscd_cache_search): Add checks to make sure we never reference data beyond the current mapping.
Diffstat (limited to 'nscd/mem.c')
| -rw-r--r-- | nscd/mem.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/nscd/mem.c b/nscd/mem.c index a41c0bdb07..5206c5af38 100644 --- a/nscd/mem.c +++ b/nscd/mem.c @@ -1,5 +1,5 @@ /* Cache memory handling. - Copyright (C) 2004, 2005 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@redhat.com>, 2004. @@ -480,12 +480,12 @@ mempool_alloc (struct database_dyn *db, size_t len) { /* Try to resize the database. Grow size of 1/8th. */ size_t oldtotal = (sizeof (struct database_pers_head) - + db->head->module * sizeof (ref_t) + + roundup (db->head->module * sizeof (ref_t), ALIGN) + db->head->data_size); size_t new_data_size = (db->head->data_size + MAX (2 * len, db->head->data_size / 8)); size_t newtotal = (sizeof (struct database_pers_head) - + db->head->module * sizeof (ref_t) + + roundup (db->head->module * sizeof (ref_t), ALIGN) + new_data_size); if (newtotal > db->max_db_size) { |