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| author | Austin Clements <austin@google.com> | 2018-02-22 12:35:30 -0500 |
|---|---|---|
| committer | Austin Clements <austin@google.com> | 2018-02-23 21:59:48 +0000 |
| commit | 33b76920ec3bde98e58e0a6cb0816eb7be28bb4e (patch) | |
| tree | 6e0951176a1cf6949183210d5d025a387d538540 /src/runtime/mbitmap.go | |
| parent | 9680980efe66fc91d838fa9a06077f6ee87f0759 (diff) | |
| download | go-33b76920ec3bde98e58e0a6cb0816eb7be28bb4e.tar.gz go-33b76920ec3bde98e58e0a6cb0816eb7be28bb4e.zip | |
runtime: rename "arena index" to "arena map"
There are too many places where I want to talk about "indexing into
the arena index". Make this less awkward and ambiguous by calling it
the "arena map" instead.
Change-Id: I726b0667bb2139dbc006175a0ec09a871cdf73f9
Reviewed-on: https://go-review.googlesource.com/96777
Run-TryBot: Austin Clements <austin@google.com>
Reviewed-by: Rick Hudson <rlh@golang.org>
Diffstat (limited to 'src/runtime/mbitmap.go')
| -rw-r--r-- | src/runtime/mbitmap.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/runtime/mbitmap.go b/src/runtime/mbitmap.go index 1b17740f49..85d79c685b 100644 --- a/src/runtime/mbitmap.go +++ b/src/runtime/mbitmap.go @@ -146,7 +146,7 @@ type heapBits struct { } // Make the compiler check that heapBits.arena is large enough to hold -// the maximum arena index. +// the maximum arena frame number. var _ = heapBits{arena: (1<<heapAddrBits)/heapArenaBytes - 1} // markBits provides access to the mark bit for an object in the heap. |