Module Name: src
Committed By: dholland
Date: Sat Aug 27 23:06:01 UTC 2016
Modified Files:
src/lib/libc/sys: brk.2
Log Message:
Rework pursuant to PR 7934: be more clear about the page granularity
behavior and when new memory is zeroed.
Also, strengthen the warning about mixing with calls to malloc (which
is not a bug) and mention that the portable way to fetch the initial
break is to call sbrk(0). There are implementations in the wild where
using _end as the initial break doesn't work.
To generate a diff of this commit:
cvs rdiff -u -r1.32 -r1.33 src/lib/libc/sys/brk.2
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
