powerpc/signal32: Switch swap_context() to user_access_begin() logic

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As this was the last user of put_sigset_t(), remove it as well.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/c3ac4f2d134a3391bb51bdaa2d00e9a409aba9f8.1597770847.git.christophe.leroy@csgroup.eu

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Christophe Leroy 2020-08-18 17:19:34 +00:00 • committed by Michael Ellerman

parent de781ebdf6

commit 31147d7d61

1 changed files with 10 additions and 14 deletions

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arch/powerpc/kernel/signal_32.c

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