linux/Documentation/admin-guide/blockdev/drbd, branch master

docs: admin-guide/blockdev: Remove digraph of node-states

2021-11-29T21:39:43Z

While node-states-8.dot has two digraphs, the dot(1) command can not properly handle multiple graphs in a DOT file and the kernel-doc page at https://www.kernel.org/doc/html/latest/admin-guide/blockdev/drbd/figures.html fails to render the graphs. It turned out that the digraph of node_states can be removed. Quote from Joel's reflection: On reflection, the digraph node_states can be removed entirely. It is too basic to contain any useful information. In addition it references "ioctl_set_state". The ioctl configuration interface for DRBD has long been removed. In fact, it was never in the upstream version of DRBD. Remove node_states and rename the DOT file peer_states-8.dot. Suggested-by: Joel Colledge Acked-by: Joel Colledge Signed-off-by: Akira Yokosawa Cc: Philipp Reisner Cc: Lars Ellenberg Link: https://lore.kernel.org/r/7df04f45-8746-e666-1a9d-a998f1ab1f91@gmail.com Signed-off-by: Jonathan Corbet

Replace HTTP links with HTTPS ones: DRBD driver

2020-07-05T20:16:44Z

Rationale: Reduces attack surface on kernel devs opening the links for MITM as HTTPS traffic is much harder to manipulate. Deterministic algorithm: For each file: If not .svg: For each line: If doesn't contain `\bxmlns\b`: For each link, `\bhttp://[^# \t\r\n]*(?:\w|/)`: If both the HTTP and HTTPS versions return 200 OK and serve the same content: Replace HTTP with HTTPS. Signed-off-by: Alexander A. Klimov Link: https://lore.kernel.org/r/20200627103111.71771-1-grandmaster@al2klimov.de Signed-off-by: Jonathan Corbet

docs: add SPDX tags to new index files

2019-07-15T14:03:03Z

All those new files I added are under GPL v2.0 license. Add the corresponding SPDX headers to them. Signed-off-by: Mauro Carvalho Chehab

docs: blockdev: add it to the admin-guide

2019-07-15T14:03:01Z

The blockdev book basically contains user-faced documentation. Signed-off-by: Mauro Carvalho Chehab