Merge tag 'docs-4.20' of git://git.lwn.net/linux

Pull documentation updates from Jonathan Corbet:
 "This is a fairly typical cycle for documentation. There's some welcome
  readability improvements for the formatted output, some LICENSES
  updates including the addition of the ISC license, the removal of the
  unloved and unmaintained 00-INDEX files, the deprecated APIs document
  from Kees, more MM docs from Mike Rapoport, and the usual pile of typo
  fixes and corrections"

* tag 'docs-4.20' of git://git.lwn.net/linux: (41 commits)
  docs: Fix typos in histogram.rst
  docs: Introduce deprecated APIs list
  kernel-doc: fix declaration type determination
  doc: fix a typo in adding-syscalls.rst
  docs/admin-guide: memory-hotplug: remove table of contents
  doc: printk-formats: Remove bogus kobject references for device nodes
  Documentation: preempt-locking: Use better example
  dm flakey: Document "error_writes" feature
  docs/completion.txt: Fix a couple of punctuation nits
  LICENSES: Add ISC license text
  LICENSES: Add note to CDDL-1.0 license that it should not be used
  docs/core-api: memory-hotplug: add some details about locking internals
  docs/core-api: rename memory-hotplug-notifier to memory-hotplug
  docs: improve readability for people with poorer eyesight
  yama: clarify ptrace_scope=2 in Yama documentation
  docs/vm: split memory hotplug notifier description to Documentation/core-api
  docs: move memory hotplug description into admin-guide/mm
  doc: Fix acronym "FEKEK" in ecryptfs
  docs: fix some broken documentation references
  iommu: Fix passthrough option documentation
  ...

1 files changed, 0 insertions, 34 deletions

diff --git a/Documentation/block/00-INDEX b/Documentation/block/00-INDEX
deleted file mode 100644
index 8d55b4bbb5e2..000000000000
--- a/Documentation/block/00-INDEX
+++ /dev/null
@@ -1,34 +0,0 @@
-00-INDEX
-	- This file
-bfq-iosched.txt
-	- BFQ IO scheduler and its tunables
-biodoc.txt
-	- Notes on the Generic Block Layer Rewrite in Linux 2.5
-biovecs.txt
-	- Immutable biovecs and biovec iterators
-capability.txt
-	- Generic Block Device Capability (/sys/block/<device>/capability)
-cfq-iosched.txt
-	- CFQ IO scheduler tunables
-cmdline-partition.txt
-	- how to specify block device partitions on kernel command line
-data-integrity.txt
-	- Block data integrity
-deadline-iosched.txt
-	- Deadline IO scheduler tunables
-ioprio.txt
-	- Block io priorities (in CFQ scheduler)
-pr.txt
-	- Block layer support for Persistent Reservations
-null_blk.txt
-	- Null block for block-layer benchmarking.
-queue-sysfs.txt
-	- Queue's sysfs entries
-request.txt
-	- The members of struct request (in include/linux/blkdev.h)
-stat.txt
-	- Block layer statistics in /sys/block/<device>/stat
-switching-sched.txt
-	- Switching I/O schedulers at runtime
-writeback_cache_control.txt
-	- Control of volatile write back caches