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runtime: rename _MSpan* constants to mSpan*

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We already aliased mSpanInUse to _MSpanInUse. The dual constants are
getting annoying, so fix all of these to use the mSpan* naming
convention.

This was done automatically with:
  sed -i -re 's/_?MSpan(Dead|InUse|Manual|Free)/mSpan\1/g' *.go
plus deleting the existing definition of mSpanInUse.

Change-Id: I09979d9d491d06c10689cea625dc57faa9cc6767
Reviewed-on: https://go-review.googlesource.com/137875
Run-TryBot: Austin Clements <austin@google.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
This commit is contained in:
Austin Clements 2018-09-26 16:39:02 -04:00
parent 9eb53ab9bc
commit 5a8c11ce3e
10 changed files with 47 additions and 49 deletions
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4
src/runtime/stack.go
View file

@ -211,7 +211,7 @@ func stackpoolalloc(order uint8) gclinkptr {
// Adds stack x to the free pool. Must be called with stackpoolmu held.
func stackpoolfree(x gclinkptr, order uint8) {
s := spanOfUnchecked(uintptr(x))
if s.state != _MSpanManual {
if s.state != mSpanManual {
throw("freeing stack not in a stack span")
}
if s.manualFreeList.ptr() == nil {
@ -459,7 +459,7 @@ func stackfree(stk stack) {
}
} else {
s := spanOfUnchecked(uintptr(v))
if s.state != _MSpanManual {
if s.state != mSpanManual {
println(hex(s.base()), v)
throw("bad span state")
}