diff options
Diffstat (limited to 'pkg/sentry/platform/platform.go')
| -rw-r--r-- | pkg/sentry/platform/platform.go | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/pkg/sentry/platform/platform.go b/pkg/sentry/platform/platform.go index ba031516a..530e779b0 100644 --- a/pkg/sentry/platform/platform.go +++ b/pkg/sentry/platform/platform.go @@ -245,14 +245,19 @@ type AddressSpace interface { // physical memory) to the mapping. The precommit flag is advisory and // implementations may choose to ignore it. // - // Preconditions: addr and fr must be page-aligned. fr.Length() > 0. - // at.Any() == true. At least one reference must be held on all pages in - // fr, and must continue to be held as long as pages are mapped. + // Preconditions: + // * addr and fr must be page-aligned. + // * fr.Length() > 0. + // * at.Any() == true. + // * At least one reference must be held on all pages in fr, and must + // continue to be held as long as pages are mapped. MapFile(addr usermem.Addr, f memmap.File, fr memmap.FileRange, at usermem.AccessType, precommit bool) error // Unmap unmaps the given range. // - // Preconditions: addr is page-aligned. length > 0. + // Preconditions: + // * addr is page-aligned. + // * length > 0. Unmap(addr usermem.Addr, length uint64) // Release releases this address space. After releasing, a new AddressSpace |