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| H A D | signal.c | 4eec81d7 Wed Nov 07 17:14:08 CST 2018 Paul Burton <paul.burton@mips.com> MIPS: signal: Remove FP context support when CONFIG_MIPS_FP_SUPPORT=n
When CONFIG_MIPS_FP_SUPPORT=n we don't support floating point, so
there's no need to save & restore floating point context around signals.
This prepares us for the removal of FP context from struct task_struct
later.
Since MSA context is a superset of FP context support for it similarly
needs to be removed when MSA/FP support is disabled.
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/21009/
Cc: linux-mips@linux-mips.org
4eec81d7 Wed Nov 07 17:14:08 CST 2018 Paul Burton <paul.burton@mips.com> MIPS: signal: Remove FP context support when CONFIG_MIPS_FP_SUPPORT=n
When CONFIG_MIPS_FP_SUPPORT=n we don't support floating point, so
there's no need to save & restore floating point context around signals.
This prepares us for the removal of FP context from struct task_struct
later.
Since MSA context is a superset of FP context support for it similarly
needs to be removed when MSA/FP support is disabled.
Signed-off-by: Paul Burton <paul.burton@mips.com>
Patchwork: https://patchwork.linux-mips.org/patch/21009/
Cc: linux-mips@linux-mips.org
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