src-test2/sys/dev/pty, branch release/11.3.0 FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F11.3.0 2018-03-29T02:50:57Z Revert r330897: 2018-03-29T02:50:57Z Eitan Adler eadler@FreeBSD.org 2018-03-29T02:50:57Z urn:sha1:4ab2e064d7950be84256d671a7ae93f87cc6aa36 This was intended to be a non-functional change. It wasn't. The commit message was thus wrong. In addition it broke arm, and merged crypto related code. Revert with prejudice. This revert skips files touched in r316370 since that commit was since MFCed. This revert also skips files that require $FreeBSD$ property changes. Thank you to those who helped me get out of this mess including but not limited to gonzo, kevans, rgrimes. Requested by: gjb (re) Partial merge of the SPDX changes 2018-03-14T03:19:51Z Eitan Adler eadler@FreeBSD.org 2018-03-14T03:19:51Z urn:sha1:be5d0b9566b13fdf8cabebb63334cbec12bfc409 These changes are incomplete but are making it difficult to determine what other changes can/should be merged. No objections from: pfg MFC r303151: 2016-07-28T11:43:25Z Konstantin Belousov kib@FreeBSD.org 2016-07-28T11:43:25Z urn:sha1:cc9d6d44c8da4aac990e6a17890358f21cdeaf6b Provide counter_warning(9) KPI. MFC r303155: Hide counted_warning(9) under #ifdef _KERNEL braces. Approved by: re (gjb) pty(4): Use strlcpy to guarantee destination buffer isn't overrun 2016-04-20T04:50:33Z Conrad Meyer cem@FreeBSD.org 2016-04-20T04:50:33Z urn:sha1:b51230b72025c1784d7ac9cd7fefc0be19fbc9f7 The devtoname() name is strcpyed into a small stack buffer. Sure, we always expect the name to be ttyXX (or ptyXX). If that's the case, strlcpy() doesn't hurt. Reported by: Coverity CID: 1006768 Sponsored by: EMC / Isilon Storage Division Remove printf only useful for debugging. 2016-01-22T20:28:24Z Konstantin Belousov kib@FreeBSD.org 2016-01-22T20:28:24Z urn:sha1:be62a642f21f58f1eba49c2debec812e53dd036a Requested by: bde Sponsored by: The FreeBSD Foundation MFC after: 3 weeks Switch legacy pty clone handler to use make_dev_s(9). Add 2016-01-13T12:01:28Z Konstantin Belousov kib@FreeBSD.org 2016-01-13T12:01:28Z urn:sha1:7ea3f72efb1ba559d2ff9701c750186c6b792763 MAKEDEV_CHECKNAME flag to the call, this is required to not panic on race between the clone and destructing the closed master. Reported by and discussed with: bde Tested by: pho (as part of the larger patch) Sponsored by: The FreeBSD Foundation MFC after: 3 weeks Fix whitespace inconsistencies in the TTY layer and its drivers owned by me. 2011-06-26T18:26:20Z Ed Schouten ed@FreeBSD.org 2011-06-26T18:26:20Z urn:sha1:7c9669276e4a26554643756f0c0ff180b990b625 Finish r210923, 210926. Mark some devices as eternal. 2011-01-04T10:59:38Z Konstantin Belousov kib@FreeBSD.org 2011-01-04T10:59:38Z urn:sha1:23b70c1ae21553acc791d61475afa4708977ad9c MFC after: 2 weeks Move ptmx into pty(4). 2009-09-06T10:27:45Z Ed Schouten ed@FreeBSD.org 2009-09-06T10:27:45Z urn:sha1:4d3b1aacfce673dc535917542c1844221f1fc9a5 Now that pty(4) is a loadable kernel module, I'd better move /dev/ptmx in there as well. This means that pty(4) now provides almost all pseudo-terminal compatibility code. This means it's very easy to test whether applications use the proper library interfaces when allocating pseudo-terminals (namely posix_openpt and openpty). Allow pty(4) to be loaded as a kld. 2009-08-23T20:26:09Z Ed Schouten ed@FreeBSD.org 2009-08-23T20:26:09Z urn:sha1:bfdaa523828e5a7e690ec5d7e9b5353bef992d2f Unfortunately, the wrappers that are present in pts(4) don't have the mechanics to allow pty(4) to be unloaded safely, so I'm forcing this kld to return EBUSY. This also means we have to enable some extra code in pts(4) unconditionally. Proposed by: rwatson