82423b46fc
caused by recursion when enabling or disabling a tracer on RISC-V (probably all architectures which patch through stop machine). -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAl+evLQTHHRnbHhAbGlu dXRyb25peC5kZQAKCRCmGPVMDXSYoQR6D/49PIepVEn63HmgsKdePUShUFzYb+v6 mPV0iwaDCdW6BKXVEuHkzGdz3dB5ytdIZP6tJLV5a44tYxPhYESO+O4FwAJnqBxD JGWLUELxqeEESnjBHww26/YptxqRwcVir2G0WeRDIO0eV2JE424ptdRSisgRVC2s Kcu41D9Ry5SLayEKN29GyRXQPrMwLCUTAzeziN4TwJeRB2exSUMg6iDFiGC2uZy6 IzSu9BXak5T61LL7q5urElkY8a+sGLx6N29QBtSNxazYeXCzCoEtX+1IQ2e9b3PO 4abFsEtYJ9Mbw4R+iKm0lIpUMKmr/GOPWBs/PDTqK0aYhpc8UnKXTCr6hWLTvtkE Anb/08AqN7YtvgbBR+bEN4fPOP4jL5kQVjLbNlIKm5ktRjZ5Sfd9OKOc//c/Bs3e Auqe2u+UW2REDsB3lNiVFY+I/1nQUVwKLwfOsBHJW1KzH6O+BhJrJgigUERTeyTf B5eLsOIxKgP1vprA/qQgPc/VT25PFIMOtxr7KhH1qPBej9R/wGEOdeOGSdJoiNYM aH3kCTUMU0NP8IUSyVQFt4v2IhZ5aF+3rQmyVXifGRl54QCXKgb5gzqcQ/L2SFn+ I4SkB35hAoEzJ9S4vtx5ZtWPXAO20V644qRMalYv5X739zMVZQ2AyHGB9rhhktmX a8ZDIVFCh0ssmw== =38RZ -----END PGP SIGNATURE----- Merge tag 'smp-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull smp fix from Thomas Gleixner: "A single fix for stop machine. Mark functions no trace to prevent a crash caused by recursion when enabling or disabling a tracer on RISC-V (probably all architectures which patch through stop machine)" * tag 'smp-urgent-2020-11-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: stop_machine, rcu: Mark functions as notrace
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.