bfs.git - Breadth-first version of find

	Commit message (Collapse)	Author	Age	Files	Lines
*	sighook: Don't forget to reset list->tail on the last sigpop()	Tavian Barnes	13 days	1	-0/+7
\| \| \| \| \| \| \|	This was causing a UAF if we ever unregistered the last hook for a signal and then re-registered one. Fixes: 75b7f70 ("sighook: Make sigunhook() O(1)")
*	tests/sighook: Use the new xtimer_start() API	Tavian Barnes	13 days	1	-8/+6
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*	Fix includes	Tavian Barnes	2024-08-29	1	-0/+1
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*	build: Move feature test macros to prelude.h	Tavian Barnes	2024-08-28	1	-1/+0
\| \| \| \| \| \|	This replaces the explicit CPPFLAGS list in flags.mk with just `-include src/prelude.h`, shortening our compiler command lines and allowing them to be easily documented.
*	prelude: Split bfs-specific utilities into new bfs.h header	Tavian Barnes	2024-08-28	1	-1/+3
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*	tests: Simplify unit tests with a global variable	Tavian Barnes	2024-07-07	1	-22/+9
\| \| \| \| \|	It's a little awkward to thread the test result through manually; much easier to just make bfs_check() update a global variable.
*	sighook: Replace sigtables with RCU-protected linked lists	Tavian Barnes	2024-07-07	1	-34/+60
\| \| \| \| \| \| \| \|	This fixes an ABA problem where sigdispatch() could think no handlers are registered for a signal even when there are. Link: https://unix.stackexchange.com/a/779594/56202 Fixes: 375caac ("sighook: New utilities for hooking signals")
*	diag: New helpers to include xstrerror(errno) automatically	Tavian Barnes	2024-05-17	1	-6/+6
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*	sighook: New utilities for hooking signals	Tavian Barnes	2024-05-16	1	-0/+97
	This allows multiple hooks to be installed for a single signal.