Commit graph

3 commits

Author SHA1 Message Date
Christopher Ferris
2b0638ef29 Make bionic_malloc.h a platform header.
Instead of having platform directories directly include the
private header, create a platform header directory and export it.

Bug: 130763340

Test: Builds.
Change-Id: Ie0f092b3fe077a3de8b90266c0b28bfbc20d0dfa
Merged-In: Ie0f092b3fe077a3de8b90266c0b28bfbc20d0dfa
(cherry picked from commit 8f582ef2f8)
2019-09-16 12:27:33 -07:00
Christopher Ferris
30659fd243 Move all leak info functions to android_mallopt.
Bug: 130028357

Test: malloc_hooks unit tests.
Test: Enable backtrace for mediaserver, run dumpsys media.player -m
Test: Enable backtrace for calendar, run am dumpheap -n <PID> <FILE>
Change-Id: I6774e28ccd9b3f2310127a5b39ccd15fe696a787
Merged-In: I6774e28ccd9b3f2310127a5b39ccd15fe696a787
(cherry picked from commit 3aadc5e80a)
2019-04-19 11:27:02 -07:00
Christopher Ferris
d6a1dc2379 Implement malloc hooks.
Use the malloc debug framework to implement the malloc debug hooks
since it can introduce a performance issue.

Also, modify the bionic/tests/utils.h slightly to dump an error message
when the exe failed.

Bug: 30561479

Test: Ran malloc hook unit tests.
Test: Ran malloc debug unit tests.
Test: Enabled malloc hooks and ran bionic unit tests and verified no
Test: unexpected failures.
Test: Enabled malloc debug and malloc hooks and verified malloc debug wins.
Test: Enabled malloc debug using env, property, and property with name
Test: still works.

Change-Id: Ib50046a0493c5c2050cf831befb812310bdcc249
2018-02-13 04:09:37 +00:00