pespin uploaded patch set #2 to this change.
stream: Avoid useless polling if tx_queue becomes empty
Before this patch, the WRITE poll flag was being left ON and waited to
be polled again by the kernel in order to disable it.
Let's spate that extra polling cycle which only creates more polling
triggers, context switches, etc.
Change-Id: I1dd2145249a7322ad95e49be588fd472f00734e1
---
M src/stream.c
1 file changed, 10 insertions(+), 2 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/libosmo-netif refs/changes/21/30721/2
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