diff options
| author | Patrick J. LoPresti <lopresti@gmail.com> | 2010-08-10 17:28:01 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-26 16:41:41 -0700 |
| commit | c122d01cbe3455eefdc9b67d43d8063a9d3c4cda (patch) | |
| tree | c58ca15b9cd796f2565775fe0e14a5f27ffa7d83 /fs | |
| parent | 4dfe0eb30a2b59bed15f12055363512a1423c707 (diff) | |
nfs: Add "lookupcache" to displayed mount options
commit 9b00c64318cc337846a7a08a5678f5f19aeff188 upstream.
Running "cat /proc/mounts" fails to display the "lookupcache" option.
This oversight cost me a bunch of wasted time recently.
The following simple patch fixes it.
Signed-off-by: Patrick LoPresti <lopresti@gmail.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/super.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/fs/nfs/super.c b/fs/nfs/super.c index a53b9e5068cd..c0173a8531e2 100644 --- a/fs/nfs/super.c +++ b/fs/nfs/super.c @@ -616,6 +616,13 @@ static void nfs_show_mount_options(struct seq_file *m, struct nfs_server *nfss, if (nfss->options & NFS_OPTION_FSCACHE) seq_printf(m, ",fsc"); + + if (nfss->flags & NFS_MOUNT_LOOKUP_CACHE_NONEG) { + if (nfss->flags & NFS_MOUNT_LOOKUP_CACHE_NONE) + seq_printf(m, ",lookupcache=none"); + else + seq_printf(m, ",lookupcache=pos"); + } } /* |