src-test2/sys/fs/devfs/devfs_devs.c, branch release/5.2.0_cvs FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F5.2.0_cvs 2004-01-10T05:53:29Z This commit was manufactured by cvs2svn to create tag 2004-01-10T05:53:29Z cvs2svn cvs2svn@FreeBSD.org 2004-01-10T05:53:29Z urn:sha1:58c9ff44c8041f394c663cb9640e9b77fe07bb13 'RELENG_5_2_0_RELEASE'. This commit was manufactured to restore the state of the 5.2-RELEASE image. Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs. NODEVFS cleanup: 2003-03-02T13:35:30Z Poul-Henning Kamp phk@FreeBSD.org 2003-03-02T13:35:30Z urn:sha1:9285a87efdb7eb1f8829947b57807c4db5b90cf4 Replace devfs_{create,destroy} hooks with direct function calls. Back out M_* changes, per decision of the TRB. 2003-02-19T05:47:46Z Warner Losh imp@FreeBSD.org 2003-02-19T05:47:46Z urn:sha1:a163d034fadcfb4a25ca34a2ba5f491c47b6ff69 Approved by: trb NODEVFS cleanup: remove #ifdefs. 2003-01-29T22:36:45Z Poul-Henning Kamp phk@FreeBSD.org 2003-01-29T22:36:45Z urn:sha1:6718b083be8bac963395b6529d42c9f4d5fd8e21 Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0. 2003-01-21T08:56:16Z Alfred Perlstein alfred@FreeBSD.org 2003-01-21T08:56:16Z urn:sha1:44956c9863dc03344b03bdf6a83acf4e743f8e50 Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT. Originally when DEVFS was added, a global variable "devfs_present" 2003-01-19T11:03:07Z Poul-Henning Kamp phk@FreeBSD.org 2003-01-19T11:03:07Z urn:sha1:7e760e148a2caa4873b7aeddbeab49b52b74b1ac was used to control code which were conditional on DEVFS' precense since this avoided the need for large-scale source pollution with #include "opt_geom.h" Now that we approach making DEVFS standard, replace these tests with an #ifdef to facilitate mechanical removal once DEVFS becomes non-optional. No functional change by this commit. Remove dm_root entry from struct devfs_mount. It's never set, and is 2002-12-09T03:44:28Z Robert Watson rwatson@FreeBSD.org 2002-12-09T03:44:28Z urn:sha1:990b4b2dc5b91303cf16dc49217fc819dfffa3b0 unused. Replace it with a dm_mount back-pointer to the struct mount that the devfs_mount is associated with. Export that pointer to MAC Framework entry points, where all current policies don't use the pointer. This permits the SEBSD port of SELinux's FLASK/TE to compile out-of-the-box on 5.0-CURRENT with full file system labeling support. Approved by: re (murray) Obtained from: TrustedBSD Project Sponsored by: DARPA, Network Associates Laboratories s/struct dev_t */dev_t */ 2002-09-28T21:21:01Z Poul-Henning Kamp phk@FreeBSD.org 2002-09-28T21:21:01Z urn:sha1:19ebba326ba3970439decf0381e12547e54283dd Introduce support for Mandatory Access Control and extensible 2002-07-31T15:45:16Z Robert Watson rwatson@FreeBSD.org 2002-07-31T15:45:16Z urn:sha1:6742f32809defc591ee96910680ddf5b9f90709f kernel access control. Instrument devfs to support per-dirent MAC labels. In particular, invoke MAC framework when devfs directory entries are instantiated due to make_dev() and related calls, and invoke the MAC framework when vnodes are instantiated from these directory entries. Implement vop_setlabel() for devfs, which pushes the label update into the devfs directory entry for semi-persistant store. This permits the MAC framework to assign labels to devices and directories as they are instantiated, and export access control information via devfs vnodes. Obtained from: TrustedBSD Project Sponsored by: DARPA, NAI Labs Introduce the DEVFS "rule" subsystem. DEVFS rules permit the 2002-07-17T01:46:48Z Dima Dorfman dd@FreeBSD.org 2002-07-17T01:46:48Z urn:sha1:a1dc2096387101165d53fe98677d3e4e1d0557ad administrator to define certain properties of new devfs nodes before they become visible to the userland. Both static (e.g., /dev/speaker) and dynamic (e.g., /dev/bpf*, some removable devices) nodes are supported. Each DEVFS mount may have a different ruleset assigned to it, permitting different policies to be implemented for things like jails. Approved by: phk