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-rw-r--r--fs/nfs/file.c5
-rw-r--r--fs/nfs/nfstrace.h36
-rw-r--r--fs/nfs/read.c8
-rw-r--r--fs/nfs/write.c10
4 files changed, 33 insertions, 26 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 0e2f87120cb8..9aa2ab218c0a 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -436,7 +436,7 @@ static void nfs_invalidate_folio(struct folio *folio, size_t offset,
/* Cancel any unstarted writes on this page */
nfs_wb_folio_cancel(inode, folio);
folio_wait_private_2(folio); /* [DEPRECATED] */
- trace_nfs_invalidate_folio(inode, folio);
+ trace_nfs_invalidate_folio(inode, folio_pos(folio) + offset, length);
}
/*
@@ -504,7 +504,8 @@ static int nfs_launder_folio(struct folio *folio)
folio_wait_private_2(folio); /* [DEPRECATED] */
ret = nfs_wb_folio(inode, folio);
- trace_nfs_launder_folio_done(inode, folio, ret);
+ trace_nfs_launder_folio_done(inode, folio_pos(folio),
+ folio_size(folio), ret);
return ret;
}
diff --git a/fs/nfs/nfstrace.h b/fs/nfs/nfstrace.h
index 1e710654af11..352fdaed4075 100644
--- a/fs/nfs/nfstrace.h
+++ b/fs/nfs/nfstrace.h
@@ -939,10 +939,11 @@ TRACE_EVENT(nfs_sillyrename_unlink,
DECLARE_EVENT_CLASS(nfs_folio_event,
TP_PROTO(
const struct inode *inode,
- struct folio *folio
+ loff_t offset,
+ size_t count
),
- TP_ARGS(inode, folio),
+ TP_ARGS(inode, offset, count),
TP_STRUCT__entry(
__field(dev_t, dev)
@@ -950,7 +951,7 @@ DECLARE_EVENT_CLASS(nfs_folio_event,
__field(u64, fileid)
__field(u64, version)
__field(loff_t, offset)
- __field(u32, count)
+ __field(size_t, count)
),
TP_fast_assign(
@@ -960,13 +961,13 @@ DECLARE_EVENT_CLASS(nfs_folio_event,
__entry->fileid = nfsi->fileid;
__entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
__entry->version = inode_peek_iversion_raw(inode);
- __entry->offset = folio_file_pos(folio);
- __entry->count = nfs_folio_length(folio);
+ __entry->offset = offset,
+ __entry->count = count;
),
TP_printk(
"fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu "
- "offset=%lld count=%u",
+ "offset=%lld count=%zu",
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle, __entry->version,
@@ -978,18 +979,20 @@ DECLARE_EVENT_CLASS(nfs_folio_event,
DEFINE_EVENT(nfs_folio_event, name, \
TP_PROTO( \
const struct inode *inode, \
- struct folio *folio \
+ loff_t offset, \
+ size_t count \
), \
- TP_ARGS(inode, folio))
+ TP_ARGS(inode, offset, count))
DECLARE_EVENT_CLASS(nfs_folio_event_done,
TP_PROTO(
const struct inode *inode,
- struct folio *folio,
+ loff_t offset,
+ size_t count,
int ret
),
- TP_ARGS(inode, folio, ret),
+ TP_ARGS(inode, offset, count, ret),
TP_STRUCT__entry(
__field(dev_t, dev)
@@ -998,7 +1001,7 @@ DECLARE_EVENT_CLASS(nfs_folio_event_done,
__field(u64, fileid)
__field(u64, version)
__field(loff_t, offset)
- __field(u32, count)
+ __field(size_t, count)
),
TP_fast_assign(
@@ -1008,14 +1011,14 @@ DECLARE_EVENT_CLASS(nfs_folio_event_done,
__entry->fileid = nfsi->fileid;
__entry->fhandle = nfs_fhandle_hash(&nfsi->fh);
__entry->version = inode_peek_iversion_raw(inode);
- __entry->offset = folio_file_pos(folio);
- __entry->count = nfs_folio_length(folio);
+ __entry->offset = offset,
+ __entry->count = count,
__entry->ret = ret;
),
TP_printk(
"fileid=%02x:%02x:%llu fhandle=0x%08x version=%llu "
- "offset=%lld count=%u ret=%d",
+ "offset=%lld count=%zu ret=%d",
MAJOR(__entry->dev), MINOR(__entry->dev),
(unsigned long long)__entry->fileid,
__entry->fhandle, __entry->version,
@@ -1027,10 +1030,11 @@ DECLARE_EVENT_CLASS(nfs_folio_event_done,
DEFINE_EVENT(nfs_folio_event_done, name, \
TP_PROTO( \
const struct inode *inode, \
- struct folio *folio, \
+ loff_t offset, \
+ size_t count, \
int ret \
), \
- TP_ARGS(inode, folio, ret))
+ TP_ARGS(inode, offset, count, ret))
DEFINE_NFS_FOLIO_EVENT(nfs_aop_readpage);
DEFINE_NFS_FOLIO_EVENT_DONE(nfs_aop_readpage_done);
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 036ede4875ca..6fee86a2eb42 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -333,13 +333,15 @@ out:
int nfs_read_folio(struct file *file, struct folio *folio)
{
struct inode *inode = file_inode(file);
+ loff_t pos = folio_pos(folio);
+ size_t len = folio_size(folio);
struct nfs_pageio_descriptor pgio;
struct nfs_open_context *ctx;
int ret;
- trace_nfs_aop_readpage(inode, folio);
+ trace_nfs_aop_readpage(inode, pos, len);
nfs_inc_stats(inode, NFSIOS_VFSREADPAGE);
- task_io_account_read(folio_size(folio));
+ task_io_account_read(len);
/*
* Try to flush any pending writes to the file..
@@ -383,7 +385,7 @@ int nfs_read_folio(struct file *file, struct folio *folio)
out_put:
put_nfs_open_context(ctx);
out:
- trace_nfs_aop_readpage_done(inode, folio, ret);
+ trace_nfs_aop_readpage_done(inode, pos, len, ret);
return ret;
out_unlock:
folio_unlock(folio);
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index acf2d942d78f..b297833a4514 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -2063,17 +2063,17 @@ int nfs_wb_folio_cancel(struct inode *inode, struct folio *folio)
*/
int nfs_wb_folio(struct inode *inode, struct folio *folio)
{
- loff_t range_start = folio_file_pos(folio);
- loff_t range_end = range_start + (loff_t)folio_size(folio) - 1;
+ loff_t range_start = folio_pos(folio);
+ size_t len = folio_size(folio);
struct writeback_control wbc = {
.sync_mode = WB_SYNC_ALL,
.nr_to_write = 0,
.range_start = range_start,
- .range_end = range_end,
+ .range_end = range_start + len - 1,
};
int ret;
- trace_nfs_writeback_folio(inode, folio);
+ trace_nfs_writeback_folio(inode, range_start, len);
for (;;) {
folio_wait_writeback(folio);
@@ -2091,7 +2091,7 @@ int nfs_wb_folio(struct inode *inode, struct folio *folio)
goto out_error;
}
out_error:
- trace_nfs_writeback_folio_done(inode, folio, ret);
+ trace_nfs_writeback_folio_done(inode, range_start, len, ret);
return ret;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-30 05:53:44 +0100