diff options
Diffstat (limited to 'pkg/sentry/syscalls/linux/vfs2/splice.go')
| -rw-r--r-- | pkg/sentry/syscalls/linux/vfs2/splice.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pkg/sentry/syscalls/linux/vfs2/splice.go b/pkg/sentry/syscalls/linux/vfs2/splice.go index 8f3c22a02..945a364a7 100644 --- a/pkg/sentry/syscalls/linux/vfs2/splice.go +++ b/pkg/sentry/syscalls/linux/vfs2/splice.go @@ -187,6 +187,11 @@ func Splice(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.Syscal if n == 0 { return 0, nil, err } + + // On Linux, inotify behavior is not very consistent with splice(2). We try + // our best to emulate Linux for very basic calls to splice, where for some + // reason, events are generated for output files, but not input files. + outFile.Dentry().InotifyWithParent(linux.IN_MODIFY, 0, vfs.PathEvent) return uintptr(n), nil, nil } |