[patch V2 00/15] Lock ordering documentation and annotation for lockdep

[Thomas Gleixner]

This is the second version of this work. The first one can be found here:

   https://lore.kernel.org/r/20200313174701.148376-1-bigeasy@xxxxxxxxxxxxx

Changes since V1:

  - Split the PCI/switchtec patch (picked up the fix from Logan) and
    reworked the change log.

  - Addressed Linus feedback vs. completions.

    Most of the places which had open coded completion variants have been
    analysed and fixed up to use the regular interfaces.

    The PS3 one got converted by Peter Zijlstra to rcu_wait().

    Add explanation in the change log why swait actually fits the
    completion semantics.

  - Addressed Randys feedback on documentation

Thanks,

	tglx