man-pages-3.51 is released

I've released man-pages-3.51. The release tarball is available on kernel.org. The browsable online pages can be found on man7.org. The Git repository for man-pages is available on kernel.org.

This is a relatively small release that has various fixes across a number of pages. Among the more notable changes in man-pages-3.51 are the following:

• Documentation of various /proc interfaces was added in a number of pages.
• Various architecture-specific details were added to the syscall(1) and clone(2) pages.