diff options
| author | Brandon L Black <[email protected]> | 2010-03-26 16:18:03 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2010-03-27 08:29:01 -0700 |
| commit | 71c5c1595c04852d6fbf3c4882b47b30b61a4d32 (patch) | |
| tree | d95c64c5b752d37e7d1235e52f0c1fceb816c2ec /tools/perf/util/trace-event-scripting.c | |
| parent | f49c57e141c7f53353e4265a31dc2324e6215037 (diff) | |
net: Add MSG_WAITFORONE flag to recvmmsg
Add new flag MSG_WAITFORONE for the recvmmsg() syscall.
When this flag is specified for a blocking socket, recvmmsg()
will only block until at least 1 packet is available. The
default behavior is to block until all vlen packets are
available. This flag has no effect on non-blocking sockets
or when used in combination with MSG_DONTWAIT.
Signed-off-by: Brandon L Black <[email protected]>
Acked-by: Ulrich Drepper <[email protected]>
Acked-by: Eric Dumazet <[email protected]>
Acked-by: Arnaldo Carvalho de Melo <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/util/trace-event-scripting.c')
0 files changed, 0 insertions, 0 deletions