It's apparent from the file names or build tags to which OS the code in
question applies.
Change-Id: I628ee2bf1d29a6bc30ca5fa6f9eecf809e78a182
Reviewed-on: https://go-review.googlesource.com/110815
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
The Uname name was never being used because it always generated a
too-long string.
The new test looking for zero bytes wouldn't have caught it (I thought
it would've), but is still nice to have.
Updates #24701
Change-Id: I2648074452609e4ad1b9736973e1b3a95eac658d
Reviewed-on: https://go-review.googlesource.com/110436
Reviewed-by: Ian Lance Taylor <iant@golang.org>
It's also fewer system calls. Fall back to longer read
only if it seems like the Uname result is truncated.
Fixes#24701
Change-Id: Ib6550acede8dddaf184e8fa9de36377e17bbddab
Reviewed-on: https://go-review.googlesource.com/110295
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Tobias Klauser
Brad Fitzpatrick
Russ Cox