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Bug #850

closed

Please consider makeing !LTTNG_UST_HAVE_PERF_EVENT not inline

Added by Michael Vogt over 10 years ago. Updated over 10 years ago.

Status:
Won't fix
Priority:
Low
Assignee:
-
Target version:
-
Start date:
10/28/2014
Due date:
% Done:

0%

Estimated time:

Description

The current header file ust-events.h has something like this:

#ifdef LTTNG_UST_HAVE_PERF_EVENT
...
#else
static inline
void lttng_perf_counter_exit(void) {
}
#endif /* #else #ifdef LTTNG_UST_HAVE_PERF_EVENT */

Please consider not making this inline so that it appears as a regular library symbol.

On Debian/Ubuntu we use the dpkg-gensymbols utility that tracks when symbols get added or removed from shared libraries and it would be nice to be able to use the same symbols file for all architectures.

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 #1

Updated by Christian Babeux over 10 years ago

  • Status changed from New to Won't fix

This feature is specific to each architecture. It is intended for the symbol to be absent when the feature is unavailable.

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