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flowerhack (Julia Hansbrough)
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User Since
Aug 15 2017, 4:36 PM (96 w, 19 h)

Recent Activity

Aug 23 2018

flowerhack added a comment to D51146: [scudo] Update documentation with Scudo's "permissive" mode..

added the extra options!

Aug 23 2018, 1:31 PM · Restricted Project
flowerhack updated the diff for D51146: [scudo] Update documentation with Scudo's "permissive" mode..
Aug 23 2018, 1:31 PM · Restricted Project

Aug 22 2018

flowerhack created D51146: [scudo] Update documentation with Scudo's "permissive" mode..
Aug 22 2018, 6:23 PM · Restricted Project

Jul 2 2018

flowerhack added a comment to D48618: [scudo] Enable Scudo memory hooks for Fuchsia..

I like that this matches the style of the SCUDO_SHARED_TSD_POOL_SIZE enables, so I may leave it as-is, if that's alright with you.

Jul 2 2018, 12:48 PM

Jun 26 2018

flowerhack created D48618: [scudo] Enable Scudo memory hooks for Fuchsia..
Jun 26 2018, 4:31 PM

Apr 20 2018

flowerhack added inline comments to D45896: [scudo] Read ARM feature bits using Fuchsia APIs..
Apr 20 2018, 5:05 PM
flowerhack updated the diff for D45896: [scudo] Read ARM feature bits using Fuchsia APIs..
Apr 20 2018, 5:05 PM
flowerhack updated the diff for D45896: [scudo] Read ARM feature bits using Fuchsia APIs..
Apr 20 2018, 4:52 PM
flowerhack updated the diff for D45896: [scudo] Read ARM feature bits using Fuchsia APIs..
Apr 20 2018, 2:17 PM
flowerhack created D45896: [scudo] Read ARM feature bits using Fuchsia APIs..
Apr 20 2018, 12:29 PM

Mar 21 2018

flowerhack accepted D44701: [sanitizer] Split coverage into separate RT in sanitizer_common.

works on Fuchsia

Mar 21 2018, 3:17 PM

Mar 2 2018

flowerhack added a comment to D43975: [scudo] Update Scudo docs with configuration options..

can you hit merge? :)

Mar 2 2018, 5:12 PM

Mar 1 2018

flowerhack created D43975: [scudo] Update Scudo docs with configuration options..
Mar 1 2018, 3:02 PM

Feb 5 2018

flowerhack created D42936: [fuchsia] Update zx_time_get syscalls..
Feb 5 2018, 4:14 PM

Jan 29 2018

flowerhack accepted D42670: [fuzzer] Update and enable libFuzzer on Fuchsia.
Jan 29 2018, 4:23 PM

Jan 26 2018

flowerhack added reviewers for D42610: [scudo] Add support for Fuchsia OS.: alekseyshl, cryptoad, aarongreen.
Jan 26 2018, 4:04 PM
flowerhack created D42610: [scudo] Add support for Fuchsia OS..
Jan 26 2018, 4:04 PM

Jan 24 2018

flowerhack accepted D42506: [scudo] Remove SANITIZER_LINUX requirement for the malloc interceptors.
Jan 24 2018, 2:33 PM

Jan 19 2018

flowerhack accepted D42315: [sanitizer] Allow Fuchsia to use getauxval.
Jan 19 2018, 2:17 PM
flowerhack accepted D42314: [scudo] Pass SANITIZER_COMMON_LINK_FLAGS to the shared library LINK_FLAGS.
Jan 19 2018, 1:26 PM

Dec 19 2017

flowerhack updated the diff for D41413: [scudo] Add -fsanitize=scudo option to Fuchsia..
Dec 19 2017, 5:33 PM
flowerhack added reviewers for D41413: [scudo] Add -fsanitize=scudo option to Fuchsia.: mcgrathr, phosek.
Dec 19 2017, 3:55 PM
flowerhack updated the diff for D41413: [scudo] Add -fsanitize=scudo option to Fuchsia..
Dec 19 2017, 3:55 PM
flowerhack created D41413: [scudo] Add -fsanitize=scudo option to Fuchsia..
Dec 19 2017, 2:15 PM

Dec 12 2017

flowerhack created D41138: [scudo] Inline getScudoChunk function..
Dec 12 2017, 3:14 PM

Dec 7 2017

flowerhack accepted D40976: [scudo] Minor code generation improvement.
Dec 7 2017, 12:51 PM

Nov 27 2017

flowerhack updated the diff for D38595: [fuchsia] Update Fuchsia with a new mmap implementation..

rebase

Nov 27 2017, 10:09 AM

Nov 22 2017

flowerhack added a comment to D38595: [fuchsia] Update Fuchsia with a new mmap implementation..

updated

Nov 22 2017, 11:06 AM
flowerhack updated the diff for D38595: [fuchsia] Update Fuchsia with a new mmap implementation..
Nov 22 2017, 11:05 AM

Nov 21 2017

flowerhack added inline comments to D38595: [fuchsia] Update Fuchsia with a new mmap implementation..
Nov 21 2017, 12:18 PM
flowerhack updated the diff for D38595: [fuchsia] Update Fuchsia with a new mmap implementation..

oops, previous patch didn't pick up all my changes for some reason?

Nov 21 2017, 11:23 AM
flowerhack updated the diff for D38595: [fuchsia] Update Fuchsia with a new mmap implementation..

clang format'd, responded to comments, tested on fuchsia & linux

Nov 21 2017, 11:15 AM

Nov 17 2017

flowerhack retitled D38595: [fuchsia] Update Fuchsia with a new mmap implementation. from DO NOT MERGE, WIP: Update Fuchsia with new mmap API implementation. to [fuchsia] Update Fuchsia with a new mmap implementation..
Nov 17 2017, 3:36 PM
flowerhack updated the diff for D38595: [fuchsia] Update Fuchsia with a new mmap implementation..

Real patch; updated with changes from patches 1-3, and ofc responded to initial comments/feedback.

Nov 17 2017, 3:36 PM

Nov 10 2017

flowerhack updated the diff for D38593: [sanitizer] Update scudo to use new API.
Nov 10 2017, 9:54 AM
flowerhack updated the diff for D38593: [sanitizer] Update scudo to use new API.
Nov 10 2017, 9:39 AM

Nov 8 2017

flowerhack added a comment to D38593: [sanitizer] Update scudo to use new API.

& tests pass + builds and works on Linux and Fuchsia

Nov 8 2017, 11:45 AM
flowerhack added a comment to D38593: [sanitizer] Update scudo to use new API.

rebased!

Nov 8 2017, 11:41 AM
flowerhack updated the diff for D38593: [sanitizer] Update scudo to use new API.
Nov 8 2017, 11:41 AM
flowerhack updated the diff for D38593: [sanitizer] Update scudo to use new API.
Nov 8 2017, 10:20 AM

Nov 7 2017

flowerhack updated the diff for D38593: [sanitizer] Update scudo to use new API.
Nov 7 2017, 3:26 PM
flowerhack created D39757: [sanitizer] Add Scudo to the sanitizer lint checks..
Nov 7 2017, 1:48 PM

Nov 6 2017

flowerhack added inline comments to D38593: [sanitizer] Update scudo to use new API.
Nov 6 2017, 5:20 PM
flowerhack updated the diff for D38593: [sanitizer] Update scudo to use new API.

rebased against patch 2 of this series

Nov 6 2017, 5:18 PM
flowerhack updated the diff for D38592: Update sanitizer_allocator to use new API..
Nov 6 2017, 5:10 PM
flowerhack updated the diff for D38592: Update sanitizer_allocator to use new API..
Nov 6 2017, 2:35 PM

Nov 3 2017

flowerhack updated the diff for D38592: Update sanitizer_allocator to use new API..
Nov 3 2017, 2:17 PM
flowerhack updated the diff for D38592: Update sanitizer_allocator to use new API..

The root bug is that, if you have decorate_proc_maps enabled, *and* actually use a named mapping, *and* are using a sanitizer intercepting open (just TSAN and ESAN), then we'll get an explosion during initialization.

Nov 3 2017, 2:16 PM

Oct 31 2017

flowerhack updated the diff for D38592: Update sanitizer_allocator to use new API..
Oct 31 2017, 2:59 PM

Oct 30 2017

flowerhack accepted D39433: [sanitizer][Fuchsia] Add a missing semicolon.
Oct 30 2017, 2:13 PM · Restricted Project
flowerhack updated the diff for D39427: Fix warning + death test + failing test on Windows (D39072)..
Oct 30 2017, 12:00 PM
flowerhack retitled D39427: Fix warning + death test + failing test on Windows (D39072). from Fix warning on Windows. to Fix warning + failing test on Windows (D39072)..
Oct 30 2017, 11:48 AM
flowerhack updated the diff for D39427: Fix warning + death test + failing test on Windows (D39072)..
Oct 30 2017, 11:44 AM
flowerhack created D39427: Fix warning + death test + failing test on Windows (D39072)..
Oct 30 2017, 11:32 AM
flowerhack accepted D39426: [sanitizer] Fixing an error introduced in D39072.
Oct 30 2017, 11:15 AM

Oct 27 2017

flowerhack added a comment to D39072: Introduce ReservedAddressRange to sanitizer_common..

kindly ping @alekseyshl , if you wouldn't mind? :)

Oct 27 2017, 12:52 PM
flowerhack updated the diff for D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 27 2017, 12:05 PM
flowerhack updated the diff for D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 27 2017, 9:07 AM
flowerhack added a comment to D38592: Update sanitizer_allocator to use new API..

However, https://reviews.llvm.org/D39072 needs to land before this one can be merged. Have you had a chance to look at that one yet? Thanks!

Oct 27 2017, 8:22 AM

Oct 25 2017

flowerhack added inline comments to D38592: Update sanitizer_allocator to use new API..
Oct 25 2017, 4:03 PM
flowerhack updated the diff for D38592: Update sanitizer_allocator to use new API..
Oct 25 2017, 4:03 PM
flowerhack added inline comments to D38592: Update sanitizer_allocator to use new API..
Oct 25 2017, 2:57 PM
flowerhack updated the diff for D38592: Update sanitizer_allocator to use new API..
Oct 25 2017, 2:57 PM
flowerhack updated the diff for D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 25 2017, 2:18 PM
flowerhack updated the diff for D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 25 2017, 2:17 PM
flowerhack added a comment to D39072: Introduce ReservedAddressRange to sanitizer_common..

chatted w/ cryptoad@ a bit offline; decided the msync checks were unnecessary & removed them

Oct 25 2017, 2:16 PM
flowerhack updated the diff for D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 25 2017, 2:15 PM
flowerhack added inline comments to D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 25 2017, 1:06 PM
flowerhack updated the diff for D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 25 2017, 1:06 PM

Oct 24 2017

flowerhack retitled D38593: [sanitizer] Update scudo to use new API from DO NOT MERGE, WIP: Update scudo_allocator to use new API. to Update scudo_allocator to use new API..
Oct 24 2017, 3:58 PM
flowerhack updated the diff for D38593: [sanitizer] Update scudo to use new API.
Oct 24 2017, 3:57 PM

Oct 23 2017

flowerhack added reviewers for D38592: Update sanitizer_allocator to use new API.: alekseyshl, cryptoad, phosek, mcgrathr.
Oct 23 2017, 6:27 PM
flowerhack updated the diff for D38592: Update sanitizer_allocator to use new API..
Oct 23 2017, 6:27 PM
flowerhack added inline comments to D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 23 2017, 6:14 PM
flowerhack updated the diff for D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 23 2017, 6:14 PM

Oct 18 2017

flowerhack added reviewers for D39072: Introduce ReservedAddressRange to sanitizer_common.: alekseyshl, cryptoad, phosek.
Oct 18 2017, 5:01 PM
flowerhack added a comment to D39072: Introduce ReservedAddressRange to sanitizer_common..

@phosek ; if you could run this on Windows for me i'd much appreciate it!

Oct 18 2017, 5:01 PM
flowerhack updated the diff for D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 18 2017, 4:59 PM
flowerhack created D39072: Introduce ReservedAddressRange to sanitizer_common..
Oct 18 2017, 2:48 PM

Oct 11 2017

flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

fix android build

Oct 11 2017, 3:32 PM
flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

fix android tests

Oct 11 2017, 2:30 PM
flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..
Oct 11 2017, 2:25 PM
flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

fix windows breakage

Oct 11 2017, 12:32 PM
flowerhack added a comment to D38759: [fuchsia] Add loop to _zx_cprng_draw..

added a couple reviewers with commit bits

Oct 11 2017, 12:08 PM
flowerhack added inline comments to D38759: [fuchsia] Add loop to _zx_cprng_draw..
Oct 11 2017, 12:07 PM
flowerhack added reviewers for D38759: [fuchsia] Add loop to _zx_cprng_draw.: phosek, alekseyshl.
Oct 11 2017, 12:07 PM
flowerhack added inline comments to D38759: [fuchsia] Add loop to _zx_cprng_draw..
Oct 11 2017, 11:44 AM
flowerhack added inline comments to D38437: Introduce ReservedAddressRange to sanitizer_common..
Oct 11 2017, 11:29 AM
flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

fixing last feedback

Oct 11 2017, 11:28 AM

Oct 10 2017

flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

constexpr

Oct 10 2017, 3:43 PM
flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

apparently the file root / base was off; this is an attempt to rebate it so the patch applies cleanly

Oct 10 2017, 3:33 PM
flowerhack created D38759: [fuchsia] Add loop to _zx_cprng_draw..
Oct 10 2017, 1:38 PM
flowerhack added a comment to D38437: Introduce ReservedAddressRange to sanitizer_common..

marking some stuff as done

Oct 10 2017, 12:23 PM
flowerhack added inline comments to D38437: Introduce ReservedAddressRange to sanitizer_common..
Oct 10 2017, 12:23 PM
flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

responding to comments

Oct 10 2017, 12:23 PM

Oct 6 2017

flowerhack added inline comments to D38437: Introduce ReservedAddressRange to sanitizer_common..
Oct 6 2017, 3:04 PM
flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

responding to feedback

Oct 6 2017, 3:04 PM

Oct 5 2017

flowerhack added inline comments to D38437: Introduce ReservedAddressRange to sanitizer_common..
Oct 5 2017, 4:35 PM
flowerhack added inline comments to D38593: [sanitizer] Update scudo to use new API.
Oct 5 2017, 4:35 PM
flowerhack updated the diff for D38437: Introduce ReservedAddressRange to sanitizer_common..

responded to comments so far...

Oct 5 2017, 4:34 PM