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| author | gVisor bot <gvisor-bot@google.com> | 2019-11-11 16:15:12 -0800 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-11-11 16:15:12 -0800 |
| commit | 07f9041187c5aedb8b3d3abdec17f3f00d159153 (patch) | |
| tree | 5d8a04c7a45bd337821b02b8dbf20ddd541bb3c0 /pkg/sentry/platform/ring0/defs.go | |
| parent | 2b0e4dc6aa7fb8a3f619220b72537a8fff2f95b4 (diff) | |
| parent | 2cee0669299cd2b980aa9ae253c24107a4813b26 (diff) | |
Merge pull request #918 from lubinszARM:pr_ring0
PiperOrigin-RevId: 279840214
Diffstat (limited to 'pkg/sentry/platform/ring0/defs.go')
| -rw-r--r-- | pkg/sentry/platform/ring0/defs.go | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/pkg/sentry/platform/ring0/defs.go b/pkg/sentry/platform/ring0/defs.go index 076063f85..3f094c2a7 100644 --- a/pkg/sentry/platform/ring0/defs.go +++ b/pkg/sentry/platform/ring0/defs.go @@ -20,17 +20,6 @@ import ( "gvisor.dev/gvisor/pkg/sentry/usermem" ) -var ( - // UserspaceSize is the total size of userspace. - UserspaceSize = uintptr(1) << (VirtualAddressBits() - 1) - - // MaximumUserAddress is the largest possible user address. - MaximumUserAddress = (UserspaceSize - 1) & ^uintptr(usermem.PageSize-1) - - // KernelStartAddress is the starting kernel address. - KernelStartAddress = ^uintptr(0) - (UserspaceSize - 1) -) - // Kernel is a global kernel object. // // This contains global state, shared by multiple CPUs. |