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authorAndrew Tridgell <tridge@samba.org>2002-01-31 12:47:42 +0000
committerAndrew Tridgell <tridge@samba.org>2002-01-31 12:47:42 +0000
commit0815cd63bd878d72c154caf5e121352b2af10a53 (patch)
tree89abd01f19e69cdd2e51b226a1ee840a7ec37179 /source3/nsswitch
parent12b7f600a0549c8a5136951697952fbffc55a2ca (diff)
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reduced memory usage in winbindd with a rpc backend by using a
separate talloc context for each partial fetch (This used to be commit 9c8a2fe4df21c29c90dc8493dade2b12314234c3)
Diffstat (limited to 'source3/nsswitch')
-rw-r--r--source3/nsswitch/winbindd_rpc.c17
1 files changed, 11 insertions, 6 deletions
diff --git a/source3/nsswitch/winbindd_rpc.c b/source3/nsswitch/winbindd_rpc.c
index 2057a85fa3..5e766cd9eb 100644
--- a/source3/nsswitch/winbindd_rpc.c
+++ b/source3/nsswitch/winbindd_rpc.c
@@ -36,8 +36,6 @@ static NTSTATUS query_user_list(struct winbindd_domain *domain,
POLICY_HND dom_pol;
BOOL got_dom_pol = False;
uint32 des_access = SEC_RIGHTS_MAXIMUM_ALLOWED;
- SAM_DISPINFO_CTR ctr;
- SAM_DISPINFO_1 info1;
int i;
*num_entries = 0;
@@ -58,16 +56,21 @@ static NTSTATUS query_user_list(struct winbindd_domain *domain,
got_dom_pol = True;
- ctr.sam.info1 = &info1;
-
i = 0;
do {
+ SAM_DISPINFO_CTR ctr;
+ SAM_DISPINFO_1 info1;
uint32 count = 0, start=i;
int j;
-
+ TALLOC_CTX *ctx2;
+
+ ctr.sam.info1 = &info1;
+ ctx2 = talloc_init_named("winbindd dispinfo");
+ if (!ctx2) return NT_STATUS_NO_MEMORY;
+
/* Query display info level 1 */
- result = cli_samr_query_dispinfo(hnd->cli, mem_ctx,
+ result = cli_samr_query_dispinfo(hnd->cli, ctx2,
&dom_pol, &start, 1,
&count, 0xFFFF, &ctr);
@@ -96,6 +99,8 @@ static NTSTATUS query_user_list(struct winbindd_domain *domain,
something like that. */
(*info)[i].group_rid = DOMAIN_GROUP_RID_USERS;
}
+
+ talloc_destroy(ctx2);
} while (NT_STATUS_EQUAL(result, STATUS_MORE_ENTRIES));
done: