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x86/usercopy_32: Simplify __copy_user_intel_nocache()
authorPeter Zijlstra <peterz@infradead.org>
Wed, 10 Nov 2021 10:01:21 +0000 (11:01 +0100)
committerPeter Zijlstra <peterz@infradead.org>
Sat, 11 Dec 2021 08:09:50 +0000 (09:09 +0100)
commit13e4bf1bddcb65dd028aaa492789e8d61efaafa1
treef3ed906b057da1984a3c91148278696e62948455tree | snapshot
parent5ce8e39f55521c762f0e6d1bba9597284b1f2e69commit | diff
x86/usercopy_32: Simplify __copy_user_intel_nocache()

Have an exception jump to a .fixup to only immediately jump out is
daft, jump to the right place in one go.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Josh Poimboeuf <jpoimboe@redhat.com>
Link: https://lore.kernel.org/r/20211110101326.021517780@infradead.org
arch/x86/lib/usercopy_32.c diff | blob | history
Domain: System / Kernel;