On Tue, 18 Feb 2025 15:58:36 +0100 Heiko Carstens <hca@xxxxxxxxxxxxx> wrote: > Hi Steven, > > > This series removes the place holder __ftrace_invalid_address___ from > > the available_filter_functions file. > > > > The rewriting of the sorttable.c code to make it more manageable > > has already been merged: > > > > https://git.kernel.org/torvalds/c/c0e75905caf368e19aab585d20151500e750de89 > > > > Now this is only for getting rid of the ftrace invalid function place holders. > > Since you asked me to test this on s390: seems to work with > HAVE_BUILDTIME_MCOUNT_SORT enabled; the ftrace selftests still > work as before. My tests found a bug (forgot to initialize a variable) and I will be sending a v5 soon. You may also want to enable: CONFIG_FTRACE_SORT_STARTUP_TEST That will make ftrace test to see if the mcount table is indeed sorted at boot up. -- Steve
