Re: [PATCH] libbpf: use SOCK_CLOEXEC when opening the netlink socket

2021-03-17 Thread Toke Høiland-Jørgensen
Kumar Kartikeya Dwivedi writes: > Otherwise, there exists a small window between the opening and closing > of the socket fd where it may leak into processes launched by some other > thread. > > Signed-off-by: Kumar Kartikeya Dwivedi FYI, you should be tagging patches with the tree they are targ

[PATCH] libbpf: use SOCK_CLOEXEC when opening the netlink socket

2021-03-17 Thread Kumar Kartikeya Dwivedi
Otherwise, there exists a small window between the opening and closing of the socket fd where it may leak into processes launched by some other thread. Signed-off-by: Kumar Kartikeya Dwivedi --- tools/lib/bpf/netlink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/lib