PATCH[3/3 RFC] PERF, Add remapping support for jit'ed code to perf

This is a repost to LKML of the patches I sent to the linux-perf-users mailing list. I am reposting it to lkml per Arnaldo Carvalho's request. The following is the jit library for the callbacks to capture the jit code information. This version is just for test purposes. It causes a remapping

PATCH[3/3 RFC] PERF, Add remapping support for jit'ed code to perf

This is a repost to LKML of the patches I sent to the linux-perf-users mailing list. I am reposting it to lkml per Arnaldo Carvalho's request. The following is the jit library for the callbacks to capture the jit code information. This version is just for test purposes. It causes a remapping