From 8f4634997bd97810a85a70b71f000378d9db2e55 Mon Sep 17 00:00:00 2001 From: Jamie Liu Date: Thu, 14 Mar 2019 08:11:36 -0700 Subject: Decouple filemem from platform and move it to pgalloc.MemoryFile. This is in preparation for improved page cache reclaim, which requires greater integration between the page cache and page allocator. PiperOrigin-RevId: 238444706 Change-Id: Id24141b3678d96c7d7dc24baddd9be555bffafe4 --- pkg/sentry/syscalls/linux/sys_sysinfo.go | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'pkg/sentry/syscalls/linux') diff --git a/pkg/sentry/syscalls/linux/sys_sysinfo.go b/pkg/sentry/syscalls/linux/sys_sysinfo.go index 5eeb3ba58..6f7acf98f 100644 --- a/pkg/sentry/syscalls/linux/sys_sysinfo.go +++ b/pkg/sentry/syscalls/linux/sys_sysinfo.go @@ -25,10 +25,10 @@ import ( func Sysinfo(t *kernel.Task, args arch.SyscallArguments) (uintptr, *kernel.SyscallControl, error) { addr := args[0].Pointer() - mem := t.Kernel().Platform.Memory() - mem.UpdateUsage() + mf := t.Kernel().MemoryFile() + mf.UpdateUsage() _, totalUsage := usage.MemoryAccounting.Copy() - totalSize := usage.TotalMemory(mem.TotalSize(), totalUsage) + totalSize := usage.TotalMemory(mf.TotalSize(), totalUsage) // Only a subset of the fields in sysinfo_t make sense to return. si := linux.Sysinfo{ -- cgit v1.2.3