VM: add "vm_brk()" helper function
authorLinus Torvalds <torvalds@linux-foundation.org>
Fri, 20 Apr 2012 22:35:40 +0000 (15:35 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Sat, 21 Apr 2012 00:28:17 +0000 (17:28 -0700)
It does the same thing as "do_brk()", except it handles the VM locking
too.

It turns out that all external callers want that anyway, so we can make
do_brk() static to just mm/mmap.c while at it.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

No differences found