From c285a365b3c8ff5b7a9e7cda13b7d83faf5ce8bb Mon Sep 17 00:00:00 2001
From: oscarddssmith <oscar.smith@juliacomputing.com>
Date: Mon, 19 Aug 2024 17:22:20 -0400
Subject: [PATCH] fix https://github.com/SciML/LinearSolve.jl/issues/527

---
 src/common.jl | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/src/common.jl b/src/common.jl
index cf91672a..b0f6d12a 100644
--- a/src/common.jl
+++ b/src/common.jl
@@ -243,13 +243,15 @@ function SciMLBase.reinit!(cache::LinearCache;
             typeof(sensealg)}(A, b, u, p, alg, cacheval, isfresh, Pl, Pr, abstol, reltol,
             maxiters, verbose, assumptions, sensealg)
     else
-        cache.A = A
-        cache.b = b
-        cache.u = u
-        cache.p = p
-        cache.Pl = Pl
-        cache.Pr = Pr
-        cache.isfresh = true
+        # setfield! to bypass the setproperty! overloads
+        setfield!(cache, :A, A)
+        setfield!(cache, :b, b)
+        setfield!(cache, :u, u)
+        setfield!(cache, :p, :p)
+        setfield!(cache, :A, A)
+        setfield!(cache, :Pl, Pl)
+        setfield!(cache, :Pr, Pr)
+        setfield!(cache, :isfresh, true)
     end
 end