It's possible that "fl" won't point at a valid lock at this point, so
have it instead point at "victim" which is either a valid lock or NULL.

Signed-off-by: Jeff Layton <jeff.lay...@primarydata.com>
---
 fs/locks.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/locks.c b/fs/locks.c
index 8f61ad524e3e..0915a3ead897 100644
--- a/fs/locks.c
+++ b/fs/locks.c
@@ -1732,7 +1732,7 @@ static int generic_delete_lease(struct file *filp, void 
*owner)
                        break;
                }
        }
-       trace_generic_delete_lease(inode, fl);
+       trace_generic_delete_lease(inode, victim);
        if (victim)
                error = fl->fl_lmops->lm_change(victim, F_UNLCK, &dispose);
        spin_unlock(&ctx->flc_lock);
-- 
2.1.0

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