diff options
Diffstat (limited to 'src/core/channel')
| -rw-r--r-- | src/core/channel/client_channel.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/core/channel/client_channel.c b/src/core/channel/client_channel.c index e05bda7f2d..871e970eb8 100644 --- a/src/core/channel/client_channel.c +++ b/src/core/channel/client_channel.c @@ -57,7 +57,10 @@ typedef struct { grpc_mdctx *mdctx; /** resolver for this channel */ grpc_resolver *resolver; - /** master channel */ + /** master channel - the grpc_channel instance that ultimately owns + this channel_data via its channel stack. + We occasionally use this to bump the refcount on the master channel + to keep ourselves alive through an asynchronous operation. */ grpc_channel *master; /** mutex protecting client configuration, including all |