/* SPDX-License-Identifier: GPL-2.0 */ #undef TRACE_SYSTEM #define TRACE_SYSTEM creds #define TRACE_INCLUDE_PATH trace/hooks #if !defined(_TRACE_HOOK_CREDS_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_HOOK_CREDS_H #include /* * Following tracepoints are not exported in tracefs and provide a * mechanism for vendor modules to hook and extend functionality */ struct cred; struct task_struct; DECLARE_RESTRICTED_HOOK(android_rvh_commit_creds, TP_PROTO(const struct task_struct *task, const struct cred *new), TP_ARGS(task, new), 1); DECLARE_RESTRICTED_HOOK(android_rvh_exit_creds, TP_PROTO(const struct task_struct *task, const struct cred *cred), TP_ARGS(task, cred), 1); DECLARE_RESTRICTED_HOOK(android_rvh_override_creds, TP_PROTO(const struct task_struct *task, const struct cred *new), TP_ARGS(task, new), 1); DECLARE_RESTRICTED_HOOK(android_rvh_revert_creds, TP_PROTO(const struct task_struct *task, const struct cred *old), TP_ARGS(task, old), 1); #endif /* _TRACE_HOOK_CREDS_H */ /* This part must be outside protection */ #include