diff options
Diffstat (limited to 'pkg/sentry/fsimpl')
| -rw-r--r-- | pkg/sentry/fsimpl/tmpfs/tmpfs.go | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/pkg/sentry/fsimpl/tmpfs/tmpfs.go b/pkg/sentry/fsimpl/tmpfs/tmpfs.go index 79a54eef3..f2250c025 100644 --- a/pkg/sentry/fsimpl/tmpfs/tmpfs.go +++ b/pkg/sentry/fsimpl/tmpfs/tmpfs.go @@ -397,8 +397,8 @@ func (i *inode) init(impl interface{}, fs *filesystem, kuid auth.KUID, kgid auth } // Inherit the group and setgid bit as in fs/inode.c:inode_init_owner(). - if parentDir != nil && parentDir.inode.mode&linux.S_ISGID == linux.S_ISGID { - kgid = auth.KGID(parentDir.inode.gid) + if parentDir != nil && atomic.LoadUint32(&parentDir.inode.mode)&linux.S_ISGID == linux.S_ISGID { + kgid = auth.KGID(atomic.LoadUint32(&parentDir.inode.gid)) if mode&linux.S_IFDIR == linux.S_IFDIR { mode |= linux.S_ISGID } |