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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 10:05:51 +0000 |
| commit | 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch) | |
| tree | a94efe259b9009378be6d90eb30d2b019d95c194 /arch/sparc/include/asm/signal.h | |
| parent | Initial commit. (diff) | |
| download | linux-upstream/5.10.209.tar.xz linux-upstream/5.10.209.zip | |
Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/sparc/include/asm/signal.h')
| -rw-r--r-- | arch/sparc/include/asm/signal.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/sparc/include/asm/signal.h b/arch/sparc/include/asm/signal.h new file mode 100644 index 000000000..827b73a97 --- /dev/null +++ b/arch/sparc/include/asm/signal.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef __SPARC_SIGNAL_H +#define __SPARC_SIGNAL_H + +#ifndef __ASSEMBLY__ +#include <linux/personality.h> +#include <linux/types.h> +#endif +#include <uapi/asm/signal.h> + +#ifndef __ASSEMBLY__ +/* + * DJHR + * SA_STATIC_ALLOC is used for the sparc32 system to indicate that this + * interrupt handler's irq structure should be statically allocated + * by the request_irq routine. + * The alternative is that arch/sparc/kernel/irq.c has carnal knowledge + * of interrupt usage and that sucks. Also without a flag like this + * it may be possible for the free_irq routine to attempt to free + * statically allocated data.. which is NOT GOOD. + * + */ +#define SA_STATIC_ALLOC 0x8000 + +#define __ARCH_HAS_KA_RESTORER +#define __ARCH_HAS_SA_RESTORER + +#endif /* !(__ASSEMBLY__) */ +#endif /* !(__SPARC_SIGNAL_H) */ |