diff options
Diffstat (limited to 'internal/event')
| -rw-r--r-- | internal/event/interface_assertions.go | 3 | ||||
| -rw-r--r-- | internal/event/pair.go | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/internal/event/interface_assertions.go b/internal/event/interface_assertions.go index 8a1c40d..97a198f 100644 --- a/internal/event/interface_assertions.go +++ b/internal/event/interface_assertions.go @@ -62,4 +62,7 @@ var ( // *types.PollEvent carries poll/select argument metadata (nfds and timeout). _ Event = (*types.PollEvent)(nil) + + // *types.MemEvent carries memory-operation metadata (addr/length/flags). + _ Event = (*types.MemEvent)(nil) ) diff --git a/internal/event/pair.go b/internal/event/pair.go index 1626e88..115323b 100644 --- a/internal/event/pair.go +++ b/internal/event/pair.go @@ -26,6 +26,9 @@ type Pair struct { Duration uint64 DurationToPrev uint64 Bytes uint64 // Number of bytes transferred (read/write/transfer syscalls only) + // AddressSpaceBytes tracks memory-region extent for memory syscalls + // (e.g. munmap/mremap) and is intentionally separate from I/O bytes. + AddressSpaceBytes uint64 } func NewPair(enterEv Event) *Pair { |