Vitezslav Samel vitezslav@samel.cz writes:
Vitezslav Samel (3): introduce packet capturing abstraction capt.c: add capturing using recvmmsg() capt.c: add capturing using mmap()ed PACKET_RX_RING memory
why do we using now recvmsg, recvmmsg and mmap? Which one is faster? Please elaborate deeply, because you don't have useful commit message.
Makefile | 15 +++++ src/capt-mmap-v2.c | 147 +++++++++++++++++++++++++++++++++++++++++++++++ src/capt-mmap-v2.h | 6 ++ src/capt-recvmmsg.c | 138 ++++++++++++++++++++++++++++++++++++++++++++ src/capt-recvmmsg.h | 6 ++ src/capt-recvmsg.c | 89 ++++++++++++++++++++++++++++ src/capt-recvmsg.h | 6 ++ src/capt.c | 153 +++++++++++++++++++++++++++++++++++++++++++++++++ src/capt.h | 31 ++++++++++ src/capture-pkt.c | 18 +++--- src/detstats.c | 27 ++++----- src/hostmon.c | 26 ++++----- src/ifstats.c | 21 ++++--- src/iptraf-ng-compat.h | 1 + src/itrafmon.c | 23 +++----- src/packet.c | 92 +---------------------------- src/packet.h | 13 +---- src/pktsize.c | 25 ++++---- src/serv.c | 26 ++++----- 19 files changed, 663 insertions(+), 200 deletions(-) create mode 100644 src/capt-mmap-v2.c create mode 100644 src/capt-mmap-v2.h create mode 100644 src/capt-recvmmsg.c create mode 100644 src/capt-recvmmsg.h create mode 100644 src/capt-recvmsg.c create mode 100644 src/capt-recvmsg.h create mode 100644 src/capt.c create mode 100644 src/capt.h