167567f03SMickaël Salaün /* SPDX-License-Identifier: GPL-2.0-only */ 267567f03SMickaël Salaün /* 367567f03SMickaël Salaün * Landlock - Tracepoint helpers 467567f03SMickaël Salaün * 567567f03SMickaël Salaün * Copyright © 2025 Microsoft Corporation 667567f03SMickaël Salaün * Copyright © 2026 Cloudflare, Inc. 767567f03SMickaël Salaün */ 867567f03SMickaël Salaün 967567f03SMickaël Salaün #ifndef _SECURITY_LANDLOCK_TRACE_H 1067567f03SMickaël Salaün #define _SECURITY_LANDLOCK_TRACE_H 1167567f03SMickaël Salaün 12*01ce260fSMickaël Salaün #include "access.h" 13*01ce260fSMickaël Salaün 1467567f03SMickaël Salaün struct landlock_hierarchy; 15*01ce260fSMickaël Salaün struct landlock_request; 1667567f03SMickaël Salaün 1767567f03SMickaël Salaün #ifdef CONFIG_TRACEPOINTS 1867567f03SMickaël Salaün 1967567f03SMickaël Salaün void landlock_trace_free_domain( 2067567f03SMickaël Salaün const struct landlock_hierarchy *const hierarchy); 2167567f03SMickaël Salaün 22*01ce260fSMickaël Salaün void landlock_trace_denial( 23*01ce260fSMickaël Salaün const struct landlock_request *const request, 24*01ce260fSMickaël Salaün const struct landlock_hierarchy *const youngest_denied, 25*01ce260fSMickaël Salaün const access_mask_t missing, const bool same_exec, const bool logged); 26*01ce260fSMickaël Salaün 2767567f03SMickaël Salaün #else /* CONFIG_TRACEPOINTS */ 2867567f03SMickaël Salaün 2967567f03SMickaël Salaün static inline void 3067567f03SMickaël Salaün landlock_trace_free_domain(const struct landlock_hierarchy *const hierarchy) 3167567f03SMickaël Salaün { 3267567f03SMickaël Salaün } 3367567f03SMickaël Salaün 34*01ce260fSMickaël Salaün static inline void 35*01ce260fSMickaël Salaün landlock_trace_denial(const struct landlock_request *const request, 36*01ce260fSMickaël Salaün const struct landlock_hierarchy *const youngest_denied, 37*01ce260fSMickaël Salaün const access_mask_t missing, const bool same_exec, 38*01ce260fSMickaël Salaün const bool logged) 39*01ce260fSMickaël Salaün { 40*01ce260fSMickaël Salaün } 41*01ce260fSMickaël Salaün 4267567f03SMickaël Salaün #endif /* CONFIG_TRACEPOINTS */ 4367567f03SMickaël Salaün 4467567f03SMickaël Salaün #endif /* _SECURITY_LANDLOCK_TRACE_H */ 45