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| author | Mark Salyzyn <salyzyn@google.com> | 2019-01-03 08:39:38 -0800 |
|---|---|---|
| committer | Mark Salyzyn <salyzyn@google.com> | 2019-01-04 11:43:15 -0800 |
| commit | 8a5f0817634c4837cb092c00cc3cd0cc41b9cc9b (patch) | |
| tree | 1aeef7027546e97fb068be3e65da4b47695833c3 /libutils/Unicode.cpp | |
| parent | b658ffa2f397bfe6730a4791470476b54b9d645c (diff) | |
llkd: enhance list properties
Because of the limited length of properties, and to ease the
complexity of product and vendor adjustments, the comma separated
list properties will use a leading comma to preserve the defaults
and add or subtract entries with + and - prefixes respectively.
Without the leading comma, the list is explicitly specified as before.
Cleanup:
- use empty() instead of space() == 0 (or converse if != 0)
- if (unlikely) pprocp can not be allocated, to a to_string(ppid) check
For testing, observe before and after llkd_unit_test below to
confirm leading comma effects for example:
livelock: ro.llk.stack=wait_on_page_bit_killable,bit_wait_io,\
__get_user_pages,cma_alloc
livelock: ro.llk.stack=...,SyS_openat,...
Test: llkd_unit_test
Bug: 120983740
Change-Id: Ia3d164c2fdac5295a474c6c1294a34e4ae9d0b61
Diffstat (limited to 'libutils/Unicode.cpp')
0 files changed, 0 insertions, 0 deletions