Commit 400edd8c authored by Chuck Lever's avatar Chuck Lever
Browse files

SUNRPC: Add documentation for the fail_sunrpc/ directory 



Signed-off-by: default avatarChuck Lever <chuck.lever@oracle.com>
parent 3a126180

Documentation/fault-injection/fault-injection.rst

+18 −0
Original line number Diff line number Diff line
@@ -24,6 +24,10 @@ Available fault injection capabilities 


  injects futex deadlock and uaddr fault errors.



- fail_sunrpc



  injects kernel RPC client and server failures.



- fail_make_request



  injects disk IO errors on devices permitted by setting
@@ -151,6 +155,20 @@ configuration of fault-injection capabilities. 
	default is 'N', setting it to 'Y' will disable failure injections

	when dealing with private (address space) futexes.



- /sys/kernel/debug/fail_sunrpc/ignore-client-disconnect:



	Format: { 'Y' | 'N' }



	default is 'N', setting it to 'Y' will disable disconnect

	injection on the RPC client.



- /sys/kernel/debug/fail_sunrpc/ignore-server-disconnect:



	Format: { 'Y' | 'N' }



	default is 'N', setting it to 'Y' will disable disconnect

	injection on the RPC server.



- /sys/kernel/debug/fail_function/inject:



	Format: { 'function-name' | '!function-name' | '' }