disable the brk function
authorRich Felker <dalias@aerifal.cx>
Thu, 2 Jan 2014 22:13:19 +0000 (17:13 -0500)
committerRich Felker <dalias@aerifal.cx>
Thu, 2 Jan 2014 22:13:19 +0000 (17:13 -0500)
commit863d628d93ea341b6a32661a1654320ce69f6a07
tree6002adc25ab93548659d92d3b784083ae3c07a44
parent7a995fe706e519a4f55399776ef0df9596101f93
disable the brk function

the reasons are the same as for sbrk. unlike sbrk, there is no safe
usage because brk does not return any useful information, so it should
just fail unconditionally.
src/linux/brk.c