diff options
| author | Fabricio Voznika <fvoznika@google.com> | 2021-06-10 13:28:06 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2021-06-10 13:36:03 -0700 |
| commit | 21169357ca913de9cef50da6f235a482b7a3cfab (patch) | |
| tree | 9b78610d4f10ffa7c97bc89cb2fc83b2c7bd56ba /pkg/sentry/fsimpl | |
| parent | 8d426b73818cf07aeee3db88478a00b80ad9aafe (diff) | |
Add /proc/sys/vm/max_map_count
Set it to int32 max because gVisor doesn't have a limit.
Fixes #2337
PiperOrigin-RevId: 378722230
Diffstat (limited to 'pkg/sentry/fsimpl')
| -rw-r--r-- | pkg/sentry/fsimpl/proc/tasks_sys.go | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/pkg/sentry/fsimpl/proc/tasks_sys.go b/pkg/sentry/fsimpl/proc/tasks_sys.go index 88ab49048..2bc98a94f 100644 --- a/pkg/sentry/fsimpl/proc/tasks_sys.go +++ b/pkg/sentry/fsimpl/proc/tasks_sys.go @@ -55,6 +55,7 @@ func (fs *filesystem) newSysDir(ctx context.Context, root *auth.Credentials, k * }), }), "vm": fs.newStaticDir(ctx, root, map[string]kernfs.Inode{ + "max_map_count": fs.newInode(ctx, root, 0444, newStaticFile("2147483647\n")), "mmap_min_addr": fs.newInode(ctx, root, 0444, &mmapMinAddrData{k: k}), "overcommit_memory": fs.newInode(ctx, root, 0444, newStaticFile("0\n")), }), |