diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-11-25 19:54:18 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-11-25 20:42:31 +0100 |
| commit | f9a458c66672992dd34ad0c7cfec3795b897d711 (patch) | |
| tree | f17f5549e29c23c56a38e1ca19e022511085b37f /src/libsystemd/sd-bus/bus-kernel.c | |
| parent | 48eaba354e45942796c9c54617ff332d010a0404 (diff) | |
sd-bus: react properly to EOVERFLOW by generating a log message about dropped broadcast messages and proceeding
Diffstat (limited to 'src/libsystemd/sd-bus/bus-kernel.c')
| -rw-r--r-- | src/libsystemd/sd-bus/bus-kernel.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libsystemd/sd-bus/bus-kernel.c b/src/libsystemd/sd-bus/bus-kernel.c index 0927d82d7a..e03e4471ce 100644 --- a/src/libsystemd/sd-bus/bus-kernel.c +++ b/src/libsystemd/sd-bus/bus-kernel.c @@ -1185,6 +1185,11 @@ int bus_kernel_read_message(sd_bus *bus, bool hint_priority, int64_t priority) { if (errno == EAGAIN) return 0; + if (errno == EOVERFLOW) { + log_debug("%s: kdbus reports %" PRIu64 " dropped broadcast messages, ignoring.", strna(bus->description), (uint64_t) recv.dropped_msgs); + return 0; + } + return -errno; } |