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| author | David Teigland <teigland@redhat.com> | 2006-08-08 17:08:42 -0500 |
|---|---|---|
| committer | Steven Whitehouse <swhiteho@redhat.com> | 2006-08-09 09:46:38 -0400 |
| commit | faa0f2677287a2e7ae796db8b73618ec43715e94 (patch) | |
| tree | ed3d0477991710785b7c0adc9db26009d1614bfd /fs/dlm/lockspace.c | |
| parent | 06442440bc442ef79cb060c6e786eaeeabd9044b (diff) | |
| download | kernel_samsung_smdk4412-faa0f2677287a2e7ae796db8b73618ec43715e94.zip kernel_samsung_smdk4412-faa0f2677287a2e7ae796db8b73618ec43715e94.tar.gz kernel_samsung_smdk4412-faa0f2677287a2e7ae796db8b73618ec43715e94.tar.bz2 | |
[DLM] show nodeid for recovery message
To aid debugging, it's useful to be able to see what nodeid the dlm is
waiting on for a message reply.
Signed-off-by: David Teigland <teigland@redhat.com>
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
Diffstat (limited to 'fs/dlm/lockspace.c')
| -rw-r--r-- | fs/dlm/lockspace.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/dlm/lockspace.c b/fs/dlm/lockspace.c index 31ed0fe..7adaad5 100644 --- a/fs/dlm/lockspace.c +++ b/fs/dlm/lockspace.c @@ -81,6 +81,11 @@ static ssize_t dlm_recover_status_show(struct dlm_ls *ls, char *buf) return sprintf(buf, "%x\n", status); } +static ssize_t dlm_recover_nodeid_show(struct dlm_ls *ls, char *buf) +{ + return sprintf(buf, "%d\n", ls->ls_recover_nodeid); +} + struct dlm_attr { struct attribute attr; ssize_t (*show)(struct dlm_ls *, char *); @@ -108,11 +113,17 @@ static struct dlm_attr dlm_attr_recover_status = { .show = dlm_recover_status_show }; +static struct dlm_attr dlm_attr_recover_nodeid = { + .attr = {.name = "recover_nodeid", .mode = S_IRUGO}, + .show = dlm_recover_nodeid_show +}; + static struct attribute *dlm_attrs[] = { &dlm_attr_control.attr, &dlm_attr_event.attr, &dlm_attr_id.attr, &dlm_attr_recover_status.attr, + &dlm_attr_recover_nodeid.attr, NULL, }; |