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authorChristophe JAILLET2023-07-17 19:55:05 +0200
committerGreg Kroah-Hartman2023-09-13 09:42:28 +0200
commit287aeeb731e93209c892c7a1fa9370c0ce864766 (patch)
tree93b48af20b62114f766f1006816e86029c96be79 /arch/arm64/kernel
parent9d8f66d6de833a9b6f98f4833dd48a8e3052a257 (diff)
arm64/ptrace: Clean up error handling path in sve_set_common()
[ Upstream commit 5f69ca4229c7d8e23f238174827ee7aa49b0bcb2 ] All error handling paths go to 'out', except this one. Be consistent and also branch to 'out' here. Fixes: e12310a0d30f ("arm64/sme: Implement ptrace support for streaming mode SVE registers") Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Mark Brown <broonie@kernel.org> Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com> Link: https://lore.kernel.org/r/aa61301ed2dfd079b74b37f7fede5f179ac3087a.1689616473.git.christophe.jaillet@wanadoo.fr Signed-off-by: Will Deacon <will@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/arm64/kernel')
-rw-r--r--arch/arm64/kernel/ptrace.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c
index f606c942f514..e1f6366b7ccd 100644
--- a/arch/arm64/kernel/ptrace.c
+++ b/arch/arm64/kernel/ptrace.c
@@ -896,7 +896,8 @@ static int sve_set_common(struct task_struct *target,
break;
default:
WARN_ON_ONCE(1);
- return -EINVAL;
+ ret = -EINVAL;
+ goto out;
}
/*