Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
28 lines
654 B
C
28 lines
654 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2001 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
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*/
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#ifndef __IRQ_USER_H__
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#define __IRQ_USER_H__
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#include <sysdep/ptrace.h>
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enum um_irq_type {
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IRQ_READ,
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IRQ_WRITE,
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NUM_IRQ_TYPES,
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};
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struct siginfo;
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extern void sigio_handler(int sig, struct siginfo *unused_si,
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struct uml_pt_regs *regs, void *mc);
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extern void sigchld_handler(int sig, struct siginfo *unused_si,
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struct uml_pt_regs *regs, void *mc);
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void sigio_run_timetravel_handlers(void);
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extern void free_irq_by_fd(int fd);
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extern void deactivate_fd(int fd, int irqnum);
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extern int deactivate_all_fds(void);
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#endif
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