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NFS: show retransmit settings when displaying mount options

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Sometimes it's important to know the exact RPC retransmit settings the
kernel is using for an NFS mount point.  Add this facility to the NFS
client's show_options method.

Test plan:
Set various retransmit settings via the mount command, and check that the
settings are reflected in /proc/mounts.

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 13:44:12 -05:00
committed by Trond Myklebust
parent b4629fe2f0
commit 7a480e250c
2 changed files with 10 additions and 0 deletions
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include/linux/nfs_fs_sb.h
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@ -26,6 +26,8 @@ struct nfs_server {
unsigned int acregmax;
unsigned int acdirmin;
unsigned int acdirmax;
unsigned long retrans_timeo; /* retransmit timeout */
unsigned int retrans_count; /* number of retransmit tries */
unsigned int namelen;
char * hostname; /* remote hostname */
struct nfs_fh fh;