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authorWeston Andros Adamson2014-06-09 11:48:35 -0400
committerTrond Myklebust2014-06-24 18:47:00 -0400
commitd45f60c67848b9f19160692581d78e5b4757a000 (patch)
tree5f31965abe5bd21e73eae10454db74fe6ce901e9 /fs/nfs/nfs4trace.h
parent823b0c9d9800e712374cda89ac3565bd29f6701b (diff)
nfs: merge nfs_pgio_data into _header
struct nfs_pgio_data only exists as a member of nfs_pgio_header, but is passed around everywhere, because there used to be multiple _data structs per _header. Many of these functions then use the _data to find a pointer to the _header. This patch cleans this up by merging the nfs_pgio_data structure into nfs_pgio_header and passing nfs_pgio_header around instead. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Weston Andros Adamson <dros@primarydata.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Diffstat (limited to 'fs/nfs/nfs4trace.h')
-rw-r--r--fs/nfs/nfs4trace.h28
1 files changed, 14 insertions, 14 deletions
diff --git a/fs/nfs/nfs4trace.h b/fs/nfs/nfs4trace.h
index 0a744f3a86f6..1c32adbe728d 100644
--- a/fs/nfs/nfs4trace.h
+++ b/fs/nfs/nfs4trace.h
@@ -932,11 +932,11 @@ DEFINE_NFS4_IDMAP_EVENT(nfs4_map_gid_to_group);
DECLARE_EVENT_CLASS(nfs4_read_event,
TP_PROTO(
- const struct nfs_pgio_data *data,
+ const struct nfs_pgio_header *hdr,
int error
),
- TP_ARGS(data, error),
+ TP_ARGS(hdr, error),
TP_STRUCT__entry(
__field(dev_t, dev)
@@ -948,12 +948,12 @@ DECLARE_EVENT_CLASS(nfs4_read_event,
),
TP_fast_assign(
- const struct inode *inode = data->header->inode;
+ const struct inode *inode = hdr->inode;
__entry->dev = inode->i_sb->s_dev;
__entry->fileid = NFS_FILEID(inode);
__entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
- __entry->offset = data->args.offset;
- __entry->count = data->args.count;
+ __entry->offset = hdr->args.offset;
+ __entry->count = hdr->args.count;
__entry->error = error;
),
@@ -972,10 +972,10 @@ DECLARE_EVENT_CLASS(nfs4_read_event,
#define DEFINE_NFS4_READ_EVENT(name) \
DEFINE_EVENT(nfs4_read_event, name, \
TP_PROTO( \
- const struct nfs_pgio_data *data, \
+ const struct nfs_pgio_header *hdr, \
int error \
), \
- TP_ARGS(data, error))
+ TP_ARGS(hdr, error))
DEFINE_NFS4_READ_EVENT(nfs4_read);
#ifdef CONFIG_NFS_V4_1
DEFINE_NFS4_READ_EVENT(nfs4_pnfs_read);
@@ -983,11 +983,11 @@ DEFINE_NFS4_READ_EVENT(nfs4_pnfs_read);
DECLARE_EVENT_CLASS(nfs4_write_event,
TP_PROTO(
- const struct nfs_pgio_data *data,
+ const struct nfs_pgio_header *hdr,
int error
),
- TP_ARGS(data, error),
+ TP_ARGS(hdr, error),
TP_STRUCT__entry(
__field(dev_t, dev)
@@ -999,12 +999,12 @@ DECLARE_EVENT_CLASS(nfs4_write_event,
),
TP_fast_assign(
- const struct inode *inode = data->header->inode;
+ const struct inode *inode = hdr->inode;
__entry->dev = inode->i_sb->s_dev;
__entry->fileid = NFS_FILEID(inode);
__entry->fhandle = nfs_fhandle_hash(NFS_FH(inode));
- __entry->offset = data->args.offset;
- __entry->count = data->args.count;
+ __entry->offset = hdr->args.offset;
+ __entry->count = hdr->args.count;
__entry->error = error;
),
@@ -1024,10 +1024,10 @@ DECLARE_EVENT_CLASS(nfs4_write_event,
#define DEFINE_NFS4_WRITE_EVENT(name) \
DEFINE_EVENT(nfs4_write_event, name, \
TP_PROTO( \
- const struct nfs_pgio_data *data, \
+ const struct nfs_pgio_header *hdr, \
int error \
), \
- TP_ARGS(data, error))
+ TP_ARGS(hdr, error))
DEFINE_NFS4_WRITE_EVENT(nfs4_write);
#ifdef CONFIG_NFS_V4_1
DEFINE_NFS4_WRITE_EVENT(nfs4_pnfs_write);