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| author | gVisor bot <gvisor-bot@google.com> | 2020-06-27 21:42:12 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2020-06-27 21:42:12 +0000 |
| commit | 21e2d1fe0c8adad3082f16fb0dc4e44fbffbee25 (patch) | |
| tree | 4f57e58ab6b715c5a2a016f5926eb4be3ac1c7d2 /pkg/sentry/fsimpl/tmpfs/directory.go | |
| parent | d5c75d19c009ef26b9463fd26e3e49e1aace9674 (diff) | |
| parent | 02d552d07c4415978d2ce418fb16baf238d0ff78 (diff) | |
Merge release-20200622.1-38-g02d552d07 (automated)
Diffstat (limited to 'pkg/sentry/fsimpl/tmpfs/directory.go')
| -rw-r--r-- | pkg/sentry/fsimpl/tmpfs/directory.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pkg/sentry/fsimpl/tmpfs/directory.go b/pkg/sentry/fsimpl/tmpfs/directory.go index b172abc15..0a1ad4765 100644 --- a/pkg/sentry/fsimpl/tmpfs/directory.go +++ b/pkg/sentry/fsimpl/tmpfs/directory.go @@ -81,6 +81,10 @@ func (dir *directory) removeChildLocked(child *dentry) { dir.iterMu.Unlock() } +func (dir *directory) mayDelete(creds *auth.Credentials, child *dentry) error { + return vfs.CheckDeleteSticky(creds, linux.FileMode(atomic.LoadUint32(&dir.inode.mode)), auth.KUID(atomic.LoadUint32(&child.inode.uid))) +} + type directoryFD struct { fileDescription vfs.DirectoryFileDescriptionDefaultImpl |