Lines Matching full:fault

2 Fault injection capabilities infrastructure
8 Available fault injection capabilities
25   injects futex deadlock and uaddr fault errors.
56   When the fault is injected and the reallocation is triggered, cached pointers
61   By creating these controlled fault scenarios, the system can catch instances
70   The effectiveness of this fault detection is enhanced when KASAN is
74 - NVMe fault injection
81 - Null test block driver fault injection
90 Configure fault-injection capabilities behavior
96 fault-inject-debugfs kernel module provides some debugfs entries for runtime
97 configuration of fault-injection capabilities.
135 	to debug the problems revealed by fault injection.
280 	that the fault setup with a previous write to this file was injected.
281 	A positive integer N indicates that the fault wasn't yet injected.
355 How to add new fault injection capability
358 - #include <linux/fault-inject.h>
360 - define the fault attributes
364   Please see the definition of struct fault_attr in fault-inject.h
367 - provide a way to configure fault attributes
371   If you need to enable the fault injection capability from boot time, you can
385   If the scope of the fault injection capability is limited to a
387   configure the fault attributes.
518     # Turn on fault injection
526 tools/testing/fault-injection/failcmd.sh.  Please run a command
527 "./tools/testing/fault-injection/failcmd.sh --help" for more information and
535 	# ./tools/testing/fault-injection/failcmd.sh \
541 	# ./tools/testing/fault-injection/failcmd.sh --times=100 \
548 		./tools/testing/fault-injection/failcmd.sh --times=100 \
586 		printf("%d-th fault %c: res=%d/%d\n", i, atoi(buf) ? 'N' : 'Y',
596 	1-th fault Y: res=-1/23
597 	2-th fault Y: res=-1/23
598 	3-th fault Y: res=-1/12
599 	4-th fault Y: res=-1/12
600 	5-th fault Y: res=-1/23
601 	6-th fault Y: res=-1/23
602 	7-th fault Y: res=-1/23
603 	8-th fault Y: res=-1/12
604 	9-th fault Y: res=-1/12
605 	10-th fault Y: res=-1/12
606 	11-th fault Y: res=-1/12
607 	12-th fault Y: res=-1/12
608 	13-th fault Y: res=-1/12
609 	14-th fault Y: res=-1/12
610 	15-th fault Y: res=-1/12
611 	16-th fault N: res=0/12