xfs: standardize remaining xfs_buf length tracepoints

For the remaining xfs_buf tracepoints, convert all the tags to
xfs_daddr_t units and retag them 'daddrcount' to match everything else.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>

diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index 2c19ca3d13e0cdd82bb2aba3493ca22768a2d407..58aea3ed3162493b26a9e02adb29be86ef970a7a 100644 (file)
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -397,7 +397,7 @@ DECLARE_EVENT_CLASS(xfs_buf_class,
                __entry->flags = bp->b_flags;
                __entry->caller_ip = caller_ip;
        ),
-       TP_printk("dev %d:%d daddr 0x%llx nblks 0x%x hold %d pincount %d "
+       TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
                  "lock %d flags %s caller %pS",
                  MAJOR(__entry->dev), MINOR(__entry->dev),
                  (unsigned long long)__entry->bno,
@@ -448,7 +448,7 @@ DECLARE_EVENT_CLASS(xfs_buf_flags_class,
        TP_STRUCT__entry(
                __field(dev_t, dev)
                __field(xfs_daddr_t, bno)
-               __field(size_t, buffer_length)
+               __field(unsigned int, length)
                __field(int, hold)
                __field(int, pincount)
                __field(unsigned, lockval)
@@ -458,18 +458,18 @@ DECLARE_EVENT_CLASS(xfs_buf_flags_class,
        TP_fast_assign(
                __entry->dev = bp->b_target->bt_dev;
                __entry->bno = bp->b_bn;
-               __entry->buffer_length = BBTOB(bp->b_length);
+               __entry->length = bp->b_length;
                __entry->flags = flags;
                __entry->hold = atomic_read(&bp->b_hold);
                __entry->pincount = atomic_read(&bp->b_pin_count);
                __entry->lockval = bp->b_sema.count;
                __entry->caller_ip = caller_ip;
        ),
-       TP_printk("dev %d:%d daddr 0x%llx len 0x%zx hold %d pincount %d "
+       TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
                  "lock %d flags %s caller %pS",
                  MAJOR(__entry->dev), MINOR(__entry->dev),
                  (unsigned long long)__entry->bno,
-                 __entry->buffer_length,
+                 __entry->length,
                  __entry->hold,
                  __entry->pincount,
                  __entry->lockval,
@@ -491,7 +491,7 @@ TRACE_EVENT(xfs_buf_ioerror,
        TP_STRUCT__entry(
                __field(dev_t, dev)
                __field(xfs_daddr_t, bno)
-               __field(size_t, buffer_length)
+               __field(unsigned int, length)
                __field(unsigned, flags)
                __field(int, hold)
                __field(int, pincount)
@@ -502,7 +502,7 @@ TRACE_EVENT(xfs_buf_ioerror,
        TP_fast_assign(
                __entry->dev = bp->b_target->bt_dev;
                __entry->bno = bp->b_bn;
-               __entry->buffer_length = BBTOB(bp->b_length);
+               __entry->length = bp->b_length;
                __entry->hold = atomic_read(&bp->b_hold);
                __entry->pincount = atomic_read(&bp->b_pin_count);
                __entry->lockval = bp->b_sema.count;
@@ -510,11 +510,11 @@ TRACE_EVENT(xfs_buf_ioerror,
                __entry->flags = bp->b_flags;
                __entry->caller_ip = caller_ip;
        ),
-       TP_printk("dev %d:%d daddr 0x%llx len 0x%zx hold %d pincount %d "
+       TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
                  "lock %d error %d flags %s caller %pS",
                  MAJOR(__entry->dev), MINOR(__entry->dev),
                  (unsigned long long)__entry->bno,
-                 __entry->buffer_length,
+                 __entry->length,
                  __entry->hold,
                  __entry->pincount,
                  __entry->lockval,
@@ -529,7 +529,7 @@ DECLARE_EVENT_CLASS(xfs_buf_item_class,
        TP_STRUCT__entry(
                __field(dev_t, dev)
                __field(xfs_daddr_t, buf_bno)
-               __field(size_t, buf_len)
+               __field(unsigned int, buf_len)
                __field(int, buf_hold)
                __field(int, buf_pincount)
                __field(int, buf_lockval)
@@ -545,14 +545,14 @@ DECLARE_EVENT_CLASS(xfs_buf_item_class,
                __entry->bli_recur = bip->bli_recur;
                __entry->bli_refcount = atomic_read(&bip->bli_refcount);
                __entry->buf_bno = bip->bli_buf->b_bn;
-               __entry->buf_len = BBTOB(bip->bli_buf->b_length);
+               __entry->buf_len = bip->bli_buf->b_length;
                __entry->buf_flags = bip->bli_buf->b_flags;
                __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold);
                __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count);
                __entry->buf_lockval = bip->bli_buf->b_sema.count;
                __entry->li_flags = bip->bli_item.li_flags;
        ),
-       TP_printk("dev %d:%d daddr 0x%llx len 0x%zx hold %d pincount %d "
+       TP_printk("dev %d:%d daddr 0x%llx bbcount 0x%x hold %d pincount %d "
                  "lock %d flags %s recur %d refcount %d bliflags %s "
                  "liflags %s",
                  MAJOR(__entry->dev), MINOR(__entry->dev),