diff options
Diffstat (limited to 'pkg/sentry/syscalls')
| -rw-r--r-- | pkg/sentry/syscalls/linux/BUILD | 1 | ||||
| -rw-r--r-- | pkg/sentry/syscalls/linux/error.go | 2 | ||||
| -rw-r--r-- | pkg/sentry/syscalls/linux/sys_socket.go | 2 |
3 files changed, 3 insertions, 2 deletions
diff --git a/pkg/sentry/syscalls/linux/BUILD b/pkg/sentry/syscalls/linux/BUILD index a76975cee..aa05e208a 100644 --- a/pkg/sentry/syscalls/linux/BUILD +++ b/pkg/sentry/syscalls/linux/BUILD @@ -91,6 +91,7 @@ go_library( "//pkg/sentry/syscalls", "//pkg/sentry/usage", "//pkg/sentry/usermem", + "//pkg/sync", "//pkg/syserr", "//pkg/syserror", "//pkg/waiter", diff --git a/pkg/sentry/syscalls/linux/error.go b/pkg/sentry/syscalls/linux/error.go index 1d9018c96..60469549d 100644 --- a/pkg/sentry/syscalls/linux/error.go +++ b/pkg/sentry/syscalls/linux/error.go @@ -16,13 +16,13 @@ package linux import ( "io" - "sync" "gvisor.dev/gvisor/pkg/abi/linux" "gvisor.dev/gvisor/pkg/log" "gvisor.dev/gvisor/pkg/metric" "gvisor.dev/gvisor/pkg/sentry/fs" "gvisor.dev/gvisor/pkg/sentry/kernel" + "gvisor.dev/gvisor/pkg/sync" "gvisor.dev/gvisor/pkg/syserror" ) diff --git a/pkg/sentry/syscalls/linux/sys_socket.go b/pkg/sentry/syscalls/linux/sys_socket.go index 4b5aafcc0..cda517a81 100644 --- a/pkg/sentry/syscalls/linux/sys_socket.go +++ b/pkg/sentry/syscalls/linux/sys_socket.go @@ -41,7 +41,7 @@ const maxListenBacklog = 1024 const maxAddrLen = 200 // maxOptLen is the maximum sockopt parameter length we're willing to accept. -const maxOptLen = 1024 +const maxOptLen = 1024 * 8 // maxControlLen is the maximum length of the msghdr.msg_control buffer we're // willing to accept. Note that this limit is smaller than Linux, which allows |