diff options
| author | Al Viro <[email protected]> | 2018-04-20 02:03:08 +0000 |
|---|---|---|
| committer | Al Viro <[email protected]> | 2018-04-20 03:52:15 +0000 |
| commit | 16a34adb9392b2fe4195267475ab5b472e55292c (patch) | |
| tree | 5766d9f28563c58dde9077501d23d7319dfcdd98 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | mm,vmscan: Allow preallocating memory for register_shrinker(). (diff) | |
| download | kernel-16a34adb9392b2fe4195267475ab5b472e55292c.tar.gz kernel-16a34adb9392b2fe4195267475ab5b472e55292c.zip | |
Don't leak MNT_INTERNAL away from internal mounts
We want it only for the stuff created by SB_KERNMOUNT mounts, *not* for
their copies. As it is, creating a deep stack of bindings of /proc/*/ns/*
somewhere in a new namespace and exiting yields a stack overflow.
Cc: [email protected]
Reported-by: Alexander Aring <[email protected]>
Bisected-by: Kirill Tkhai <[email protected]>
Tested-by: Kirill Tkhai <[email protected]>
Tested-by: Alexander Aring <[email protected]>
Signed-off-by: Al Viro <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
0 files changed, 0 insertions, 0 deletions