| commit | a0787f7bcc210e3f9dd725807cfa12895f90f29b | [log] [tgz] |
|---|---|---|
| author | Bryan C. Mills <bcmills@google.com> | Tue Jun 04 16:50:59 2019 -0400 |
| committer | Bryan C. Mills <bcmills@google.com> | Wed Jun 05 15:58:13 2019 +0000 |
| tree | 3c626be6a3ac1faa2592e55929862ec1c4a8c7e0 | |
| parent | bf1f4ec7fa3938e1ce1297b367c16aea30280697 [diff] |
cmd/go: replace uses of ioutil.ReadFile with renameio.ReadFile Windows does not have atomic renames; instead, it produces one of a handful of errors in case a read races with a rename. CL 180219 added a utility function that retries those errors in most cases; this change updates the locations that use renameio for writes to also use the new renameio.ReadFile function for reads. It remains possible for a renameio.ReadFile to fail with a spurious ERROR_FILE_NOT_FOUND, but with retries in place for the other errors (and practical limits on write concurrency) such failures are unlikely in practice. Fixes #32188 Change-Id: I78c81051cc871325c1e3229e696b921b0fcd865a Reviewed-on: https://go-review.googlesource.com/c/go/+/180517 Run-TryBot: Bryan C. Mills <bcmills@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Jay Conrod <jayconrod@google.com>
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