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authorAndreas Schwab <schwab@suse.de>2013-01-24 12:32:09 +0100
committerAndreas Schwab <schwab@suse.de>2013-09-30 10:29:13 +0200
commitb2179107f3eabb5e349333cd5adc6e2fb4431990 (patch)
tree1a723f6ae54607a352f17983db026987734cf10c /nscd/aicache.c
parent47f28d0a6627c8b263df3c3e8f905bfaf42557bc (diff)
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Properly cache the result from looking up the nss database config
Diffstat (limited to 'nscd/aicache.c')
-rw-r--r--nscd/aicache.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/nscd/aicache.c b/nscd/aicache.c
index fd55852ed8..713e41a2e8 100644
--- a/nscd/aicache.c
+++ b/nscd/aicache.c
@@ -86,20 +86,19 @@ addhstaiX (struct database_dyn *db, int fd, request_header *req,
}
static service_user *hosts_database;
- service_user *nip = NULL;
+ service_user *nip;
int no_more;
int rc6 = 0;
int rc4 = 0;
int herrno = 0;
- if (hosts_database != NULL)
- {
- nip = hosts_database;
- no_more = 0;
- }
- else
+ if (hosts_database == NULL)
no_more = __nss_database_lookup ("hosts", NULL,
- "dns [!UNAVAIL=return] files", &nip);
+ "dns [!UNAVAIL=return] files",
+ &hosts_database);
+ else
+ no_more = 0;
+ nip = hosts_database;
/* Initialize configurations. */
if (__glibc_unlikely (!_res_hconf.initialized))