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(parent: a9a1ac7) | patch
arm64: add SIGSYS siginfo for compat task
authorAKASHI Takahiro <takahiro.akashi@linaro.org>
Fri, 28 Nov 2014 05:26:38 +0000 (05:26 +0000)
committerWill Deacon <will.deacon@arm.com>
Fri, 28 Nov 2014 10:24:59 +0000 (10:24 +0000)
commit910dba304a26f07747fd0f8f674cb7dac80424b1
tree2136fca62197665c6740bfac8f35a4d4841efb9ctree | snapshot
parenta9a1ac7a8e77d440dd5373f7e436a0f2c84532c7commit | diff
arm64: add SIGSYS siginfo for compat task

SIGSYS is primarily used in secure computing to notify tracer of syscall
events. This patch allows signal handler on compat task to get correct
information with SA_SIGINFO specified when this signal is delivered.

Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: AKASHI Takahiro <takahiro.akashi@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
arch/arm64/include/asm/compat.h diff | blob | history
arch/arm64/kernel/signal32.c diff | blob | history
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