Commit graph

5 commits

Author SHA1 Message Date
Josh Gao
b36efa4343 Fix instances of '#if __LP64__'.
Triggers -Wundef, which is on in -Weverything.

Bug: http://b/31496165
Change-Id: Ib06107073f7dd1d584c19c222d0430da9d35630b
2016-09-15 14:21:28 -07:00
Josh Gao
6e9c1f61d8 Remove declaration for __brk.
Bug: http://b/28178111
Change-Id: I972789cd5da552000c32fd107b9df98330323d89
2016-06-01 18:21:06 -07:00
Christopher Ferris
738b0cc5e9 Fix overflow testing in sbrk.
Modify the overflow testing for sbrk.

Bug: 15188366

Change-Id: Ia83f85f7c1789454d872279bd41f38f1ce6b8a34
2014-05-29 10:51:22 -07:00
Elliott Hughes
533dde4dbf Fix brk/sbrk error checking.
Note that the kernel returns the current break on error or if the requested
break is smaller than the minimum break, or the new break. I don't know where
we got the idea that the kernel could return -1.

Also optimizes the query case.

Also hides an accidentally-exported symbol for LP64.

Change-Id: I0fd6b8b14ddf1ae82935c0c3fc610da5cc74932e
2014-04-25 19:38:33 -07:00
Elliott Hughes
428f5567be Remove bogus extra alignment from sbrk.
Bug: https://code.google.com/p/android/issues/detail?id=37349
Change-Id: I970c7b6be7bb7fbe6bbbe2c332f05816aeb0e09f
2013-02-05 16:10:59 -08:00
Renamed from libc/bionic/brk.c (Browse further)