External/cloud-hypervisor
1
0
Fork 0
mirror of https://github.com/cloud-hypervisor/cloud-hypervisor.git synced 2024-07-07 10:15:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

virtio-devices: Update seccomp filters for vhost-user-net control queue

Browse Source 
The control queue was missing rt_sigprocmask syscall, which was causing
a crash when the VM was shutdown.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
This commit is contained in:
Sebastien Boeuf 2021-06-02 16:51:24 +02:00
parent a14c70019a
commit e62aafdf58
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
virtio-devices/src/seccomp_filters.rs
View File

@ -348,6 +348,7 @@ fn virtio_vhost_net_ctl_thread_rules() -> Vec<SyscallRuleSet> {
allow_syscall(libc::SYS_munmap),
allow_syscall(libc::SYS_madvise),
allow_syscall(libc::SYS_read),
allow_syscall(libc::SYS_rt_sigprocmask),
allow_syscall(libc::SYS_sigaltstack),
allow_syscall(libc::SYS_write),
]