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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-04-17 00:05:07 +0200 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2022-04-19 10:58:08 +0200 |
| commit | b21f237d996c8c18991a68e1204f060d07dc4745 (patch) | |
| tree | 2c2daea0551c12eed6d5381ca88056b9c81d447d /src/libsystemd | |
| parent | macro: check over flow in reference counter (diff) | |
| download | systemd-b21f237d996c8c18991a68e1204f060d07dc4745.tar.xz systemd-b21f237d996c8c18991a68e1204f060d07dc4745.zip | |
sd-bus: fix reference counter to be incremented
Fixes #23097.
Diffstat (limited to '')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-track.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/libsystemd/sd-bus/bus-track.c b/src/libsystemd/sd-bus/bus-track.c index bc36673b83..891fd0c899 100644 --- a/src/libsystemd/sd-bus/bus-track.c +++ b/src/libsystemd/sd-bus/bus-track.c @@ -191,12 +191,12 @@ _public_ int sd_bus_track_add_name(sd_bus_track *track, const char *name) { i = hashmap_get(track->names, name); if (i) { if (track->recursive) { - unsigned k = track->n_ref + 1; + unsigned k = i->n_ref + 1; - if (k < track->n_ref) /* Check for overflow */ + if (k < i->n_ref) /* Check for overflow */ return -EOVERFLOW; - track->n_ref = k; + i->n_ref = k; } bus_track_remove_from_queue(track); |