[RTEMS Project] #4967: strtof leaks memory

RTEMS trac trac at rtems.org
Wed Nov 15 04:07:59 UTC 2023


#4967: strtof leaks memory
--------------------------+--------------------
  Reporter:  Chris Johns  |      Owner:  (none)
      Type:  defect       |     Status:  new
  Priority:  normal       |  Milestone:  6.1
 Component:  tool/newlib  |    Version:  6
  Severity:  normal       |   Keywords:
Blocked By:               |   Blocking:
--------------------------+--------------------
 The libc call `strtof` leaks memory when a thread exits if `strtof` has
 been made within the context of the thread. The code uses `Balloc` and
 `Bfree` to obtain pieces of memory it uses. The memory is recycled using
 newlib reent TLS variables. The `_reclaim_reent()` does not clean up
 `_REENT_MP_P5S`.

--
Ticket URL: <http://devel.rtems.org/ticket/4967>
RTEMS Project <http://www.rtems.org/>
RTEMS Project


More information about the bugs mailing list