GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-07-05 13:51:52 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

SUNRPC: track length of RPC wait queues

Browse source 
RPC wait queue length will eventually be exported to userland via the RPC
iostats interface.

Test plan:
Compile kernel with CONFIG_NFS enabled.

Signed-off-by: Chuck Lever <cel@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Chuck Lever 2006-03-20 13:44:15 -05:00 • committed by Trond Myklebust
parent 67ec9f46b8
commit e19b63dafd
2 changed files with 3 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

1
include/linux/sunrpc/sched.h
View file

@ -203,6 +203,7 @@ struct rpc_wait_queue {
unsigned char priority; /* current priority */
unsigned char count; /* # task groups remaining serviced so far */
unsigned char nr; /* # tasks remaining for cookie */
unsigned short qlen; /* total # tasks waiting in queue */
#ifdef RPC_DEBUG
const char * name;
#endif