From 9bad87339a10545d267903e7739f8cd978fbd82a Mon Sep 17 00:00:00 2001 From: gVisor bot Date: Thu, 20 Feb 2020 11:29:59 -0800 Subject: Better strace logging for epoll syscalls. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Example: epoll_ctl(0x3 anon_inode:[eventpoll], EPOLL_CTL_ADD, 0x6 anon_inode:[eventfd], 0x7efe2fd92a80 {events=EPOLLIN|EPOLLOUT data=0x10203040506070a}) = 0x0 (4.411µs) epoll_wait(0x3 anon_inode:[eventpoll], 0x7efe2fd92b50 {{events=EPOLLOUT data=0x102030405060708}{events=EPOLLOUT data=0x102030405060708}{events=EPOLLOUT data=0x102030405060708}}, 0x3, 0xffffffff) = 0x3 (29.891µs) PiperOrigin-RevId: 296258146 --- pkg/abi/linux/epoll.go | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'pkg/abi/linux') diff --git a/pkg/abi/linux/epoll.go b/pkg/abi/linux/epoll.go index 6e4de69da..1121a1a92 100644 --- a/pkg/abi/linux/epoll.go +++ b/pkg/abi/linux/epoll.go @@ -14,6 +14,10 @@ package linux +import ( + "gvisor.dev/gvisor/pkg/binary" +) + // Event masks. const ( EPOLLIN = 0x1 @@ -53,3 +57,6 @@ const ( EPOLL_CTL_DEL = 0x2 EPOLL_CTL_MOD = 0x3 ) + +// SizeOfEpollEvent is the size of EpollEvent struct. +var SizeOfEpollEvent = int(binary.Size(EpollEvent{})) -- cgit v1.2.3