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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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a71c1ab50a
Discussing with Matthew Wilcox some of his outstanding patches lead me to this patch (among others). The preamble in struct sigevent can be expressed independently of the architecture. Also use __ARCH_SI_PREAMBLE_SIZE on ia64. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
34 lines
586 B
C
34 lines
586 B
C
#ifndef _SPARC64_SIGINFO_H
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#define _SPARC64_SIGINFO_H
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#define SI_PAD_SIZE32 ((SI_MAX_SIZE/sizeof(int)) - 3)
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#define __ARCH_SI_PREAMBLE_SIZE (4 * sizeof(int))
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#define __ARCH_SI_TRAPNO
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#define __ARCH_SI_BAND_T int
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#include <asm-generic/siginfo.h>
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#ifdef __KERNEL__
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#include <linux/config.h>
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#include <linux/compat.h>
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#ifdef CONFIG_COMPAT
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struct compat_siginfo;
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#endif /* CONFIG_COMPAT */
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#endif /* __KERNEL__ */
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#define SI_NOINFO 32767 /* no information in siginfo_t */
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/*
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* SIGEMT si_codes
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*/
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#define EMT_TAGOVF (__SI_FAULT|1) /* tag overflow */
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#define NSIGEMT 1
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#endif
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