summaryrefslogtreecommitdiff
path: root/fs/nfsd/trace.h
diff options
context:
space:
mode:
authorChuck Lever <chuck.lever@oracle.com>2022-02-04 17:05:24 -0500
committerChuck Lever <chuck.lever@oracle.com>2022-02-09 09:24:30 -0500
commit6a4d333d540041d244b2fca29b8417bfde20af81 (patch)
tree77bf6307deaa69b9227f894c0f03d48e4abb2d1a /fs/nfsd/trace.h
parent3f965021c8bc38965ecb1924f570c4842b33d408 (diff)
NFSD: Fix offset type in I/O trace points
NFSv3 and NFSv4 use u64 offset values on the wire. Record these values verbatim without the implicit type case to loff_t. Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/trace.h')
-rw-r--r--fs/nfsd/trace.h14
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/nfsd/trace.h b/fs/nfsd/trace.h
index c4cf56327843..5889db66409d 100644
--- a/fs/nfsd/trace.h
+++ b/fs/nfsd/trace.h
@@ -306,14 +306,14 @@ TRACE_EVENT(nfsd_export_update,
DECLARE_EVENT_CLASS(nfsd_io_class,
TP_PROTO(struct svc_rqst *rqstp,
struct svc_fh *fhp,
- loff_t offset,
- unsigned long len),
+ u64 offset,
+ u32 len),
TP_ARGS(rqstp, fhp, offset, len),
TP_STRUCT__entry(
__field(u32, xid)
__field(u32, fh_hash)
- __field(loff_t, offset)
- __field(unsigned long, len)
+ __field(u64, offset)
+ __field(u32, len)
),
TP_fast_assign(
__entry->xid = be32_to_cpu(rqstp->rq_xid);
@@ -321,7 +321,7 @@ DECLARE_EVENT_CLASS(nfsd_io_class,
__entry->offset = offset;
__entry->len = len;
),
- TP_printk("xid=0x%08x fh_hash=0x%08x offset=%lld len=%lu",
+ TP_printk("xid=0x%08x fh_hash=0x%08x offset=%llu len=%u",
__entry->xid, __entry->fh_hash,
__entry->offset, __entry->len)
)
@@ -330,8 +330,8 @@ DECLARE_EVENT_CLASS(nfsd_io_class,
DEFINE_EVENT(nfsd_io_class, nfsd_##name, \
TP_PROTO(struct svc_rqst *rqstp, \
struct svc_fh *fhp, \
- loff_t offset, \
- unsigned long len), \
+ u64 offset, \
+ u32 len), \
TP_ARGS(rqstp, fhp, offset, len))
DEFINE_NFSD_IO_EVENT(read_start);