Lines Matching refs:reliable
5 This document outlines basic information about reliable stacktracing.
21 to provide a *reliable* stacktrace which ensures it never omits any live
28 Architectures must implement one of the reliable stacktrace functions.
33 Principally, the reliable stacktrace function must ensure that either:
36 return code is zero to indicate that the trace is reliable.
38 * The return code is non-zero to indicate that the trace is not reliable.
45 Secondly, the reliable stacktrace function must be robust to cases where
117 which is known to be reliable to unwind from, and reject unwinding from all
136 in a consistent state suitable for reliable unwinding, but this may not be the
145 and it may not be possible to identify whether such unwinding will be reliable.
148 Architectures which cannot identify when it is reliable to unwind such cases
149 (or where it is never reliable) must reject unwinding across exception
150 boundaries. Note that it may be reliable to unwind across certain
154 Architectures which can identify when it is reliable to unwind such cases (or
175 address in place of the trampoline and report this as reliable. Otherwise, an