From: Mike Snitzer <snitzer@xxxxxxxxxxxxxxx>
Always trigger trace event when LOCALIO opens a file.
Signed-off-by: Mike Snitzer <snitzer@xxxxxxxxxxxxxxx>
---
fs/nfs/localio.c | 5 +++--
fs/nfs/nfstrace.h | 6 +++---
2 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/fs/nfs/localio.c b/fs/nfs/localio.c
index ecfe22a105ea..0b54f01299d2 100644
--- a/fs/nfs/localio.c
+++ b/fs/nfs/localio.c
@@ -231,13 +231,13 @@ __nfs_local_open_fh(struct nfs_client *clp, const struct cred *cred,
struct nfsd_file __rcu **pnf,
const fmode_t mode)
{
+ int status = 0;
struct nfsd_file *localio;
localio = nfs_open_local_fh(&clp->cl_uuid, clp->cl_rpcclient,
cred, fh, nfl, pnf, mode);
if (IS_ERR(localio)) {
- int status = PTR_ERR(localio);
- trace_nfs_local_open_fh(fh, mode, status);
+ status = PTR_ERR(localio);
switch (status) {
case -ENOMEM:
case -ENXIO:
@@ -247,6 +247,7 @@ __nfs_local_open_fh(struct nfs_client *clp, const struct cred *cred,
nfs_local_probe(clp);
}
}
+ trace_nfs_local_open_fh(fh, mode, status);
return localio;
}
diff --git a/fs/nfs/nfstrace.h b/fs/nfs/nfstrace.h
index 7a058bd8c566..334e65d6bc72 100644
--- a/fs/nfs/nfstrace.h
+++ b/fs/nfs/nfstrace.h
@@ -1707,10 +1707,10 @@ TRACE_EVENT(nfs_local_open_fh,
),
TP_printk(
- "error=%d fhandle=0x%08x mode=%s",
- __entry->error,
+ "fhandle=0x%08x mode=%s result=%d",
__entry->fhandle,
- show_fs_fmode_flags(__entry->fmode)
+ show_fs_fmode_flags(__entry->fmode),
+ __entry->error
)
);
--
2.44.0
