android_bionic

Commit Graph

Author	SHA1	Message	Date
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

Author

SHA1

Message

Date

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

3 Commits