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| author | Glenn Morris <rgm@gnu.org> | 2019-02-08 09:18:08 -0800 |
|---|---|---|
| committer | Glenn Morris <rgm@gnu.org> | 2019-02-08 09:18:08 -0800 |
| commit | 31ae9dc81bd960074a76dfb221336251ac552a49 (patch) | |
| tree | 4bde1300ad76ae91edf5b3085356335f912b8209 | |
| parent | 9e0d69b5a17a0fa3b0dd099a51584a85f3ddb5bf (diff) | |
| parent | 9d87ba1e1fd987be465e22712d4bc79225bbc6b3 (diff) | |
| download | emacs-31ae9dc81bd960074a76dfb221336251ac552a49.tar.gz | |
Merge from origin/emacs-26
9d87ba1 * etc/PROBLEMS: Mention profiler-report bug (Bug#34235).
| -rw-r--r-- | etc/PROBLEMS | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/etc/PROBLEMS b/etc/PROBLEMS index 7934976896d..7be0e34397c 100644 --- a/etc/PROBLEMS +++ b/etc/PROBLEMS @@ -1833,6 +1833,12 @@ term/xterm.el) for more details. ** GNU/Linux +*** GNU/Linux: profiler-report outputs nothing. + +A few versions of the Linux kernel have timer bugs that break CPU +profiling; see Bug#34235. To fix the problem, upgrade to kernel +versions 4.19.19 or 4.20.6, or later. + *** GNU/Linux: Process output is corrupted. There is a bug in Linux kernel 2.6.10 PTYs that can cause emacs to |