On Fri, 29 Jul 2022 09:18:39 +0200 Mário Kuka <k...@cesnet.cz> wrote:
> This patchset contains fixes for some issues that occur when writing a > large burst of packets at once, such as writing more packets than the > IOV_MAX limit and the problem of partial writing of a packet to a file > if the writev() system call performs a partial write. > > The typical use of pcapng in our cases is to copy the packets into a > separate buffer and the process of writing to the file is done in some > slow path, for example by writing in a separate thread or at the end of > the application, where we don't mind the limitation of the typically > slow speed of the storage medium. > > Mário Kuka (2): > pcapng: fix write more packets than IOV_MAX limit > pcapng: check if writev() returns a partial write > > app/test/test_pcapng.c | 42 +++++++++++++++++- > lib/pcapng/rte_pcapng.c | 96 +++++++++++++++++++++++++++++++++-------- > 2 files changed, 120 insertions(+), 18 deletions(-) > You ignored my feedback from earlier patch. It seems you are adding a lot more here that is necessary.
