2021-04-08 12:51:22 +00:00
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* TTY core internal functions
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*/
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#ifndef _TTY_INTERNAL_H
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#define _TTY_INTERNAL_H
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#define tty_msg(fn, tty, f, ...) \
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fn("%s %s: " f, tty_driver_name(tty), tty_name(tty), ##__VA_ARGS__)
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#define tty_debug(tty, f, ...) tty_msg(pr_debug, tty, f, ##__VA_ARGS__)
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#define tty_notice(tty, f, ...) tty_msg(pr_notice, tty, f, ##__VA_ARGS__)
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#define tty_warn(tty, f, ...) tty_msg(pr_warn, tty, f, ##__VA_ARGS__)
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#define tty_err(tty, f, ...) tty_msg(pr_err, tty, f, ##__VA_ARGS__)
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#define tty_info_ratelimited(tty, f, ...) \
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tty_msg(pr_info_ratelimited, tty, f, ##__VA_ARGS__)
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2021-04-08 12:51:29 +00:00
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/* tty_audit.c */
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#ifdef CONFIG_AUDIT
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void tty_audit_add_data(struct tty_struct *tty, const void *data, size_t size);
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void tty_audit_tiocsti(struct tty_struct *tty, char ch);
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#else
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static inline void tty_audit_add_data(struct tty_struct *tty, const void *data,
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size_t size)
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{
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}
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static inline void tty_audit_tiocsti(struct tty_struct *tty, char ch)
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{
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}
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#endif
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2021-04-08 12:51:22 +00:00
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#endif
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