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linux-next/samples/watch_queue
David Howells e7d553d69c pipe: Add notification lossage handling
Add handling for loss of notifications by having read() insert a
loss-notification message after it has read the pipe buffer that was last
in the ring when the loss occurred.

Lossage can come about either by running out of notification descriptors or
by running out of space in the pipe ring.

Signed-off-by: David Howells <dhowells@redhat.com>
2020-05-19 15:40:28 +01:00
..
Makefile Add sample notification program 2020-05-19 15:38:07 +01:00
watch_test.c pipe: Add notification lossage handling 2020-05-19 15:40:28 +01:00