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| author |   Eric Biggers <ebiggers@google.com> | 2021-07-16 09:39:15 -0500 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2021-12-04 10:53:35 -0800 |
| commit | ccf7cf92373d1a53166582013430b3b9c05a6ba2 (patch) | |
| tree | 5fc0e51d3e936b335ac74c0beb2715e895f9111b /include/trace/events/f2fs.h | |
| parent | f2fs: do not expose unwritten blocks to user by DIO (diff) | |
| download | wireguard-linux-ccf7cf92373d1a53166582013430b3b9c05a6ba2.tar.xz wireguard-linux-ccf7cf92373d1a53166582013430b3b9c05a6ba2.zip | |
f2fs: fix the f2fs_file_write_iter tracepoint
Pass in the original position and count rather than the position and
count that were updated by the write. Also use the correct types for
all arguments, in particular the file offset which was being truncated
to 32 bits on 32-bit platforms.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'include/trace/events/f2fs.h')
| -rw-r--r-- | include/trace/events/f2fs.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/trace/events/f2fs.h b/include/trace/events/f2fs.h index f8cb916f3595..dcb94d740e12 100644 --- a/include/trace/events/f2fs.h +++ b/include/trace/events/f2fs.h @@ -540,17 +540,17 @@ TRACE_EVENT(f2fs_truncate_partial_nodes, TRACE_EVENT(f2fs_file_write_iter, - TP_PROTO(struct inode *inode, unsigned long offset, - unsigned long length, int ret), + TP_PROTO(struct inode *inode, loff_t offset, size_t length, + ssize_t ret), TP_ARGS(inode, offset, length, ret), TP_STRUCT__entry( __field(dev_t, dev) __field(ino_t, ino) - __field(unsigned long, offset) - __field(unsigned long, length) - __field(int, ret) + __field(loff_t, offset) + __field(size_t, length) + __field(ssize_t, ret) ), TP_fast_assign( @@ -562,7 +562,7 @@ TRACE_EVENT(f2fs_file_write_iter, ), TP_printk("dev = (%d,%d), ino = %lu, " - "offset = %lu, length = %lu, written(err) = %d", + "offset = %lld, length = %zu, written(err) = %zd", show_dev_ino(__entry), __entry->offset, __entry->length, |