123456789101112131415161718192021222324252627282930313233 |
- /* 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 <trace/hooks/vendor_hooks.h>
- /*
- * 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 <trace/define_trace.h>
|