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| author | Simon Rettberg | 2020-03-17 13:26:06 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2020-03-17 13:26:06 +0100 |
| commit | 79d36aa260f49716ede72cd6bea5cf10aa688651 (patch) | |
| tree | 1a32f041d2988ef2a013752b513b3446e803eca9 /src/server/globals.c | |
| parent | [SERVER] Include build type and version in RPC (diff) | |
| download | dnbd3-79d36aa260f49716ede72cd6bea5cf10aa688651.tar.gz dnbd3-79d36aa260f49716ede72cd6bea5cf10aa688651.tar.xz dnbd3-79d36aa260f49716ede72cd6bea5cf10aa688651.zip | |
[SERVER] Make sure bgrWindowSize doesn't overwhelm uplink queue
Diffstat (limited to 'src/server/globals.c')
| -rw-r--r-- | src/server/globals.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/server/globals.c b/src/server/globals.c index 98e0ddb..9914f89 100644 --- a/src/server/globals.c +++ b/src/server/globals.c @@ -138,6 +138,10 @@ void globals_loadConfig() } if ( _bgrWindowSize < 1 ) { _bgrWindowSize = 1; + } else if ( _bgrWindowSize > UPLINK_MAX_QUEUE - 10 ) { + _bgrWindowSize = UPLINK_MAX_QUEUE - 10; + logadd( LOG_MINOR, "Limiting bgrWindowSize to %d, because of UPLINK_MAX_QUEUE", + _bgrWindowSize ); } // Dump config as interpreted char buffer[2000]; |