starfive-tech/linux.git - StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2021-03-17	selftests/net: fix warnings on reuseaddr_ports_exhausted	Carlos Llamas	1	-16/+16
	Fix multiple warnings seen with gcc 10.2.1: reuseaddr_ports_exhausted.c:32:41: warning: missing braces around initializer [-Wmissing-braces] 32 \| struct reuse_opts unreusable_opts[12] = { \| ^ 33 \| {0, 0, 0, 0}, \| { } { } Fixes: 7f204a7de8b0 ("selftests: net: Add SO_REUSEADDR test to check if 4-tuples are fully utilized.") Signed-off-by: Carlos Llamas <cmllamas@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-12	selftests: net: Add SO_REUSEADDR test to check if 4-tuples are fully utilized.	Kuniyuki Iwashima	1	-0/+162
	This commit adds a test to check if we can fully utilize 4-tuples for connect() when all ephemeral ports are exhausted. The test program changes the local port range to use only one port and binds two sockets with or without SO_REUSEADDR and SO_REUSEPORT, and with the same EUID or with different EUIDs, then do listen(). We should be able to bind only one socket having both SO_REUSEADDR and SO_REUSEPORT per EUID, which restriction is to prevent unintentional listen(). Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.co.jp> Signed-off-by: David S. Miller <davem@davemloft.net>