From: Bob Peterson <rpete...@redhat.com>
This patch changes the block allocation trace so that it references
the rgd's glock rather than the inode's glock. Now that the order
of inode creation is switched, this prevents a reference to the
glock which may not be set yet.
Signed-off-by: Bob Peterson <rpete...@redhat.com>
Signed-off-by: Steven Whitehouse <swhit...@redhat.com>
diff --git a/fs/gfs2/trace_gfs2.h b/fs/gfs2/trace_gfs2.h
index bbdc78a..2ee13e8 100644
--- a/fs/gfs2/trace_gfs2.h
+++ b/fs/gfs2/trace_gfs2.h
@@ -486,7 +486,7 @@ TRACE_EVENT(gfs2_block_alloc,
),
TP_fast_assign(
- __entry->dev = ip->i_gl->gl_sbd->sd_vfs->s_dev;
+ __entry->dev = rgd->rd_gl->gl_sbd->sd_vfs->s_dev;
__entry->start = block;
__entry->inum = ip->i_no_addr;
__entry->len = len;
--
1.7.4
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