From 813a7da5267acb003e5c4a7ca1f04267be351681 Mon Sep 17 00:00:00 2001 From: Sebastiaan van Stijn Date: Thu, 29 Nov 2018 23:02:18 +0100 Subject: [PATCH] Revert "Add limit to page size used by overlay2 driver" This reverts commit 520034e35b463e8c9d69ac78b52a4e5df958bc04. Signed-off-by: Sebastiaan van Stijn --- daemon/graphdriver/overlay2/overlay.go | 9 --------- 1 file changed, 9 deletions(-) diff --git a/daemon/graphdriver/overlay2/overlay.go b/daemon/graphdriver/overlay2/overlay.go index 6da1f25a34..b9025a0447 100644 --- a/daemon/graphdriver/overlay2/overlay.go +++ b/daemon/graphdriver/overlay2/overlay.go @@ -604,15 +604,6 @@ func (d *Driver) Get(id, mountLabel string) (_ containerfs.ContainerFS, retErr e pageSize := unix.Getpagesize() - // Go can return a larger page size than supported by the system - // as of go 1.7. This will be fixed in 1.8 and this block can be - // removed when building with 1.8. - // See https://github.com/golang/go/commit/1b9499b06989d2831e5b156161d6c07642926ee1 - // See https://github.com/docker/docker/issues/27384 - if pageSize > 4096 { - pageSize = 4096 - } - // Use relative paths and mountFrom when the mount data has exceeded // the page size. The mount syscall fails if the mount data cannot // fit within a page and relative links make the mount data much