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| author | Ayush Ranjan <ayushranjan@google.com> | 2020-09-24 13:44:25 -0700 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-09-24 13:48:01 -0700 |
| commit | 832d91b8058c3c716c648701cf93095dd3157541 (patch) | |
| tree | 821bd48b2c436c392e1b7ccf0459df07854934ba /pkg/sentry/fsimpl/kernfs/kernfs.go | |
| parent | 5f8c653542641408a0d3a045d645e06883b7ac91 (diff) | |
[vfs] kernfs: Do not hold reference on the inode when opening FD.
The FD should hold a reference on the dentry they were opened on which in turn
holds a reference on the inode it points to.
PiperOrigin-RevId: 333589223
Diffstat (limited to 'pkg/sentry/fsimpl/kernfs/kernfs.go')
| -rw-r--r-- | pkg/sentry/fsimpl/kernfs/kernfs.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkg/sentry/fsimpl/kernfs/kernfs.go b/pkg/sentry/fsimpl/kernfs/kernfs.go index c4e914530..f543a2065 100644 --- a/pkg/sentry/fsimpl/kernfs/kernfs.go +++ b/pkg/sentry/fsimpl/kernfs/kernfs.go @@ -350,7 +350,7 @@ type Inode interface { // Open creates a file description for the filesystem object represented by // this inode. The returned file description should hold a reference on the - // inode for its lifetime. + // dentry for its lifetime. // // Precondition: rp.Done(). vfsd.Impl() must be the kernfs Dentry containing // the inode on which Open() is being called. |