This is a first draft of the man-page changes for the openat2(2) patch series I'm working on[1]. It includes information about the magic-link changes as well as the primary new features (O_EMPTYPATH and openat2). Let me know what you think. I might go into too much detail about how extension of openat2(2) will work -- let me know if that section should be dropped (while it is useful for userspace to understand, it isn't really that necessary to explain exactly what the semantics are -- it will usually just transparently work). [1]: https://lore.kernel.org/lkml/20190930183316.10190-1-cyphar@xxxxxxxxxx/ Aleksa Sarai (3): symlink.7: document magic-links more completely open.2: add O_EMPTYPATH documentation openat2.2: document new openat2(2) syscall man2/open.2 | 47 ++++- man2/openat2.2 | 381 +++++++++++++++++++++++++++++++++++++++++ man7/path_resolution.7 | 89 ++++++++-- man7/symlink.7 | 39 ++++- 4 files changed, 528 insertions(+), 28 deletions(-) create mode 100644 man2/openat2.2 -- 2.23.0
