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Message-ID: <20220729185357.yifwo5wlkyh33dj3@gen2.localdomain>
Date: Sat, 30 Jul 2022 00:53:57 +0600
From: NRK <nrk@...root.org>
To: musl@...ts.openwall.com
Subject: Re: Re: sysconf(_SC_NPROCESSORS_CONF) broken.
On Fri, Jul 29, 2022 at 11:42:19AM -0700, enh wrote:
> done: https://android-review.googlesource.com/c/platform/bionic/+/2168844
if (getline(&line, &allocated_size, fp) != -1) {
cpu_count = GetCpuCountFromString(line);
free(line);
}
Shouldn't the buffer be `free`-ed regardless or weather getline fails or
not? The getline(3) manpage suggests so:
> If *lineptr is set to NULL before the call, then getline() will
> allocate a buffer for storing the line. This buffer should be freed by
> the user program even if getline() failed.
- NRK
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