crosvm/seccomp/arm
Daniel Verkamp 6a7fdb4510 seccomp: add getcwd and readlink to common policy for panic
The panic handler uses getcwd and readlink to print out the executable
name in the backtrace. Allow these for all devices so that panics
actually work instead of crashing the process.

BUG=None
TEST=intentionally panic crosvm on kevin and check /var/log/messages

Change-Id: If64a752a6f0b1f2f6bdd6663ce77078305f38171
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/crosvm/+/3309201
Reviewed-by: Dennis Kempin <denniskempin@google.com>
Reviewed-by: Chirantan Ekbote <chirantan@chromium.org>
Tested-by: kokoro <noreply+kokoro@google.com>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2021-12-02 23:18:03 +00:00
..
9p_device.policy seccomp: Add fstatfs (32bit) to arm policies 2021-08-18 15:17:55 +00:00
balloon_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
battery.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
block_device.policy seccomp: allow fstatat64/statx syscalls on arm 2021-08-26 20:59:21 +00:00
common_device.policy seccomp: add getcwd and readlink to common policy for panic 2021-12-02 23:18:03 +00:00
cras_audio_device.policy seccomp: Allow lseek on cras_audio_device 2021-11-29 23:28:45 +00:00
cras_snd_device.policy seccomp: Add timerfd_* to cras_snd_device.policy 2021-10-11 05:10:11 +00:00
fs_device.policy seccomp: add getcwd and readlink to common policy for panic 2021-12-02 23:18:03 +00:00
gpu_device.policy seccomp: add getcwd and readlink to common policy for panic 2021-12-02 23:18:03 +00:00
input_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
net_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
null_audio_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
pmem_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
rng_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
serial.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
tpm_device.policy seccomp: add getcwd and readlink to common policy for panic 2021-12-02 23:18:03 +00:00
vhost_net_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
vhost_vsock_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
video_device.policy seccomp: Allow statx for video device on arm 2021-11-18 08:50:57 +00:00
vios_audio_device.policy Specify prctl's policy only once per device 2021-04-20 22:50:20 +00:00
wl_device.policy wl: update seccomp policies for SYNC_IOC_FILE_INFO on arm 2021-11-11 19:31:37 +00:00
xhci.policy seccomp: add getcwd and readlink to common policy for panic 2021-12-02 23:18:03 +00:00