face")
Reviewed-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Breno Leitao <leitao@debian.org>
Signed-off-by: Will Deacon <will@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 arch/arm64/mm/gcs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/mm/gcs.c b/arch/arm64/mm/gcs.c
index 6e93f78de79b1..04a23a497f205 100644
--- a/arch/arm64/mm/gcs.c
+++ b/arch/arm64/mm/gcs.c
@@ -199,8 +199,8 @@ int arch_set_shadow_stack_status(struct task_struct *task, unsigned long arg)
 
 		size = gcs_size(0);
 		gcs = alloc_gcs(0, size);
-		if (!gcs)
-			return -ENOMEM;
+		if (IS_ERR_VALUE(gcs))
+			return gcs;
 
 		task->thread.gcspr_el0 = gcs + size - sizeof(u64);
 		task->thread.gcs_base = gcs;
-- 
2.51.0[PATCH 6.18 057/641] arm64/gcs: Fix error handling in arch_set_shadow_stack_status()Greg Kroah-Hartman <gregkh@linuxfoundation.org> undefinedstable@vger.kernel.org undefined undefined undefined undefined undefined undefinedŚ†“{