tree 0608ca6cc9c35059acd10454704346edcfdfbd7e
parent 473aec0e1f84be97c7ea52c4266b7ef13ce36af3
parent 6b9b6413700e104934734b72a3be622a76923b98
author Linus Torvalds <torvalds@linux-foundation.org> 1642918022 +0200
committer Linus Torvalds <torvalds@linux-foundation.org> 1642918022 +0200
mergetag object 6b9b6413700e104934734b72a3be622a76923b98
 type commit
 tag trace-v5.17-3
 tagger Steven Rostedt (Google) <rostedt@goodmis.org> 1642915204 -0500
 
 ftrace: Fix s390 breakage from sorting mcount tables
 
 The latest merge of the tracing tree sorts the mcount table at build time.
 But s390 appears to do things differently (like always) and replaces the
 sorted table back to the original unsorted one. As the ftrace algorithm
 depends on it being sorted, bad things happen when it is not, and s390
 experienced those bad things.
 
 Add a new config to tell the boot if the mcount table is sorted or not,
 and allow s390 to opt out of it.
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Merge tag 'trace-v5.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace

Pull ftrace fix from Steven Rostedt:
 "Fix s390 breakage from sorting mcount tables.

  The latest merge of the tracing tree sorts the mcount table at build
  time. But s390 appears to do things differently (like always) and
  replaces the sorted table back to the original unsorted one. As the
  ftrace algorithm depends on it being sorted, bad things happen when it
  is not, and s390 experienced those bad things.

  Add a new config to tell the boot if the mcount table is sorted or
  not, and allow s390 to opt out of it"

* tag 'trace-v5.17-3' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
  ftrace: Fix assuming build time sort works for s390