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Diffstat (limited to 'fs/nfs/nfs4trace.h')
-rw-r--r--fs/nfs/nfs4trace.h46
1 files changed, 39 insertions, 7 deletions
diff --git a/fs/nfs/nfs4trace.h b/fs/nfs/nfs4trace.h
index 543541173a3d..b4f852d4d099 100644
--- a/fs/nfs/nfs4trace.h
+++ b/fs/nfs/nfs4trace.h
@@ -1727,6 +1727,13 @@ DEFINE_NFS4_IDMAP_EVENT(nfs4_map_group_to_gid);
DEFINE_NFS4_IDMAP_EVENT(nfs4_map_uid_to_name);
DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group);
+#ifdef CONFIG_NFS_V4_1
+#define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) \
+ (lseg ? nfs_stateid_hash(&lseg->pls_layout->plh_stateid) : 0)
+#else
+#define NFS4_LSEG_LAYOUT_STATEID_HASH(lseg) (0)
+#endif
+
DECLARE_EVENT_CLASS(nfs4_read_event,
TP_PROTO(
const struct nfs_pgio_header *hdr,
@@ -1745,6 +1752,8 @@ DECLARE_EVENT_CLASS(nfs4_read_event,
__field(unsigned long, error)
__field(int, stateid_seq)
__field(u32, stateid_hash)
+ __field(int, layoutstateid_seq)
+ __field(u32, layoutstateid_hash)
),
TP_fast_assign(
@@ -1754,6 +1763,7 @@ DECLARE_EVENT_CLASS(nfs4_read_event,
hdr->args.fh : &nfsi->fh;
const struct nfs4_state *state =
hdr->args.context->state;
+ const struct pnfs_layout_segment *lseg = hdr->lseg;
__entry->dev = inode->i_sb->s_dev;
__entry->fileid = nfsi->fileid;
@@ -1766,11 +1776,15 @@ DECLARE_EVENT_CLASS(nfs4_read_event,
be32_to_cpu(state->stateid.seqid);
__entry->stateid_hash =
nfs_stateid_hash(&state->stateid);
+ __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
+ __entry->layoutstateid_hash =
+ NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
),
TP_printk(
"error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
- "offset=%lld count=%u res=%u stateid=%d:0x%08x",
+ "offset=%lld count=%u res=%u stateid=%d:0x%08x "
+ "layoutstateid=%d:0x%08x",
-__entry->error,
show_nfsv4_errors(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
@@ -1778,7 +1792,8 @@ DECLARE_EVENT_CLASS(nfs4_read_event,
__entry->fhandle,
(long long)__entry->offset,
__entry->arg_count, __entry->res_count,
- __entry->stateid_seq, __entry->stateid_hash
+ __entry->stateid_seq, __entry->stateid_hash,
+ __entry->layoutstateid_seq, __entry->layoutstateid_hash
)
);
#define DEFINE_NFS4_READ_EVENT(name) \
@@ -1811,6 +1826,8 @@ DECLARE_EVENT_CLASS(nfs4_write_event,
__field(unsigned long, error)
__field(int, stateid_seq)
__field(u32, stateid_hash)
+ __field(int, layoutstateid_seq)
+ __field(u32, layoutstateid_hash)
),
TP_fast_assign(
@@ -1820,6 +1837,7 @@ DECLARE_EVENT_CLASS(nfs4_write_event,
hdr->args.fh : &nfsi->fh;
const struct nfs4_state *state =
hdr->args.context->state;
+ const struct pnfs_layout_segment *lseg = hdr->lseg;
__entry->dev = inode->i_sb->s_dev;
__entry->fileid = nfsi->fileid;
@@ -1832,11 +1850,15 @@ DECLARE_EVENT_CLASS(nfs4_write_event,
be32_to_cpu(state->stateid.seqid);
__entry->stateid_hash =
nfs_stateid_hash(&state->stateid);
+ __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
+ __entry->layoutstateid_hash =
+ NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
),
TP_printk(
"error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
- "offset=%lld count=%u res=%u stateid=%d:0x%08x",
+ "offset=%lld count=%u res=%u stateid=%d:0x%08x "
+ "layoutstateid=%d:0x%08x",
-__entry->error,
show_nfsv4_errors(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
@@ -1844,7 +1866,8 @@ DECLARE_EVENT_CLASS(nfs4_write_event,
__entry->fhandle,
(long long)__entry->offset,
__entry->arg_count, __entry->res_count,
- __entry->stateid_seq, __entry->stateid_hash
+ __entry->stateid_seq, __entry->stateid_hash,
+ __entry->layoutstateid_seq, __entry->layoutstateid_hash
)
);
@@ -1875,6 +1898,8 @@ DECLARE_EVENT_CLASS(nfs4_commit_event,
__field(unsigned long, error)
__field(loff_t, offset)
__field(u32, count)
+ __field(int, layoutstateid_seq)
+ __field(u32, layoutstateid_hash)
),
TP_fast_assign(
@@ -1882,6 +1907,7 @@ DECLARE_EVENT_CLASS(nfs4_commit_event,
const struct nfs_inode *nfsi = NFS_I(inode);
const struct nfs_fh *fh = data->args.fh ?
data->args.fh : &nfsi->fh;
+ const struct pnfs_layout_segment *lseg = data->lseg;
__entry->dev = inode->i_sb->s_dev;
__entry->fileid = nfsi->fileid;
@@ -1889,18 +1915,22 @@ DECLARE_EVENT_CLASS(nfs4_commit_event,
__entry->offset = data->args.offset;
__entry->count = data->args.count;
__entry->error = error < 0 ? -error : 0;
+ __entry->layoutstateid_seq = lseg ? lseg->pls_seq : 0;
+ __entry->layoutstateid_hash =
+ NFS4_LSEG_LAYOUT_STATEID_HASH(lseg);
),
TP_printk(
"error=%ld (%s) fileid=%02x:%02x:%llu fhandle=0x%08x "
- "offset=%lld count=%u",
+ "offset=%lld count=%u layoutstateid=%d:0x%08x",
-__entry->error,
show_nfsv4_errors(__entry->error),
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle,
(long long)__entry->offset,
- __entry->count
+ __entry->count,
+ __entry->layoutstateid_seq, __entry->layoutstateid_hash
)
);
#define DEFINE_NFS4_COMMIT_EVENT(name) \
@@ -1993,7 +2023,9 @@ TRACE_EVENT(nfs4_layoutget,
DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutcommit);
DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn);
-DEFINE_NFS4_INODE_EVENT(nfs4_layoutreturn_on_close);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutreturn_on_close);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layouterror);
+DEFINE_NFS4_INODE_STATEID_EVENT(nfs4_layoutstats);
TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_UNKNOWN);
TRACE_DEFINE_ENUM(PNFS_UPDATE_LAYOUT_NO_PNFS);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 17:11:24 +0000