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| author | Lennart Poettering <lennart@poettering.net> | 2014-08-04 16:22:09 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-08-04 16:25:24 +0200 |
| commit | 249968612f16a71df909d6e73785c18a9ff36a65 (patch) | |
| tree | 858e6d966f4da7ef38c011fb1e1c4acd477219a8 /src/nss-resolve | |
| parent | ef392da6c56cdfff35265403192f051af257b3f8 (diff) | |
| download | systemd-249968612f16a71df909d6e73785c18a9ff36a65.tar.gz | |
bus: always explicitly close bus from main programs
Since b5eca3a2059f9399d1dc52cbcf9698674c4b1cf0 we don't attempt to GC
busses anymore when unsent messages remain that keep their reference,
when they otherwise are not referenced anymore. This means that if we
explicitly want connections to go away, we need to close them.
With this change we will no do so explicitly wherver we connect to the
bus from a main program (and thus know when the bus connection should go
away), or when we create a private bus connection, that really should go
away after our use.
This fixes connection leaks in the NSS and PAM modules.
Diffstat (limited to 'src/nss-resolve')
| -rw-r--r-- | src/nss-resolve/nss-resolve.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/nss-resolve/nss-resolve.c b/src/nss-resolve/nss-resolve.c index 555800c10a..ccbc7317f6 100644 --- a/src/nss-resolve/nss-resolve.c +++ b/src/nss-resolve/nss-resolve.c @@ -123,7 +123,7 @@ enum nss_status _nss_resolve_gethostbyname4_r( _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; struct gaih_addrtuple *r_tuple, *r_tuple_first = NULL; - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_bus_close_unref_ sd_bus *bus = NULL; const char *canonical = NULL; size_t l, ms, idx; char *r_name; @@ -306,7 +306,7 @@ enum nss_status _nss_resolve_gethostbyname3_r( _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; char *r_name, *r_aliases, *r_addr, *r_addr_list; - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_bus_close_unref_ sd_bus *bus = NULL; size_t l, idx, ms, alen; const char *canonical; int c, r, i = 0; @@ -517,7 +517,7 @@ enum nss_status _nss_resolve_gethostbyaddr2_r( _cleanup_bus_message_unref_ sd_bus_message *req = NULL, *reply = NULL; _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL; char *r_name, *r_aliases, *r_addr, *r_addr_list; - _cleanup_bus_unref_ sd_bus *bus = NULL; + _cleanup_bus_close_unref_ sd_bus *bus = NULL; unsigned c = 0, i = 0; size_t ms = 0, idx; const char *n; |