liblttng-ust-malloc/README

   1 libustinstr-malloc is used for instrumenting calls to malloc(3) in a program,
   2 without need for recompiling it.
   3
   4 libustinstr-malloc defines a malloc() function that is instrumented with a
   5 marker. It also calls the libc malloc afterwards. When loaded with LD_PRELOAD,
   6 it replaces the libc malloc() function, in effect instrumenting all calls to
   7 malloc().
   8
   9 See the "run" script for a usage example.