src-test2/lib/libdevinfo/devinfo.c, branch release/7.2.0_cvs FreeBSD source tree https://cgit-dev.freebsd.org/src-test2/atom?h=release%2F7.2.0_cvs 2009-05-01T02:51:58Z Copy releng/7.2 to release/7.2.0 for FreeBSD 7.2-RELEASE. 2009-05-01T02:51:58Z Ken Smith kensmith@FreeBSD.org 2009-05-01T02:51:58Z urn:sha1:b205d83df7763ca1f099bce5ac12a05862a626c4 Approved by: re (implicit) This commit was manufactured to restore the state of the 7.2-RELEASE image. Make the variadic macro debug() comply to C99. 2006-07-17T09:33:24Z Stefan Farfeleder stefanf@FreeBSD.org 2006-07-17T09:33:24Z urn:sha1:60cd58631809983448e085137c045f48355468d4 Clear devinfo_generation in devinfo_free() since we are freeing all of the 2005-06-22T15:20:11Z John Baldwin jhb@FreeBSD.org 2005-06-22T15:20:11Z urn:sha1:afc7f38c6b5adab2c942d72fbb7df41a700c492f cached state. Otherwise, a subsequent call to devinfo_init() would succeed without reading the device tree from the kernel thinking that the cached state was up to date since the generation count was the same. However, since the cached state was actually free'd, attempts to examine the tree after the second devinfo_init() would fail. Reported by: Juho Vuori juho dot vuori at kepa dot fi Submitted by: Stefan Farfeleder stefan at fafoe dot narf dot at Approved by: re (dwhite) MFC after: 1 week Remove unused variables. Whitespace cleaning. 2005-05-20T12:46:34Z Philippe Charnier charnier@FreeBSD.org 2005-05-20T12:46:34Z urn:sha1:109a0e6b26ae0aa9084ada9c0ce688bc6f1cbd37 Fix typo in a comment. 2005-03-01T20:32:05Z Stefan Farfeleder stefanf@FreeBSD.org 2005-03-01T20:32:05Z urn:sha1:2af3af27a2b48ee2a2fb69fa65bc79ab1117b8ee Prefer C99's __func__ over GCC's __FUNCTION__. 2004-09-22T16:56:49Z Stefan Farfeleder stefanf@FreeBSD.org 2004-09-22T16:56:49Z urn:sha1:e60b9f5130555c81ac3e6b39130d5b332a979c02 Expose the new kernel data structures to libdevinfo: 2002-09-20T02:16:33Z Warner Losh imp@FreeBSD.org 2002-09-20T02:16:33Z urn:sha1:43832002d3321106a32a78fe06fda22f2c34213d o Added dd_pnpinfo, dd_location, dd_devflags, dd_flags and dd_state o Copy/initialize these as necessary. o Document the changes to the interface in devinfo.3. Implement __FBSDID() 2001-09-16T21:35:07Z Matthew Dillon dillon@FreeBSD.org 2001-09-16T21:35:07Z urn:sha1:e67f5b9fcac5f0ebb78f0b3a50c0128432cca584 Include string.h for the strlen() prototype to quiet a warning. 2001-08-10T16:55:09Z John Baldwin jhb@FreeBSD.org 2001-08-10T16:55:09Z urn:sha1:e495c5609be9459c2f02777e1209b54082695688 This is the Device Information Library, libdevinfo. 2001-04-20T05:53:30Z Mike Smith msmith@FreeBSD.org 2001-04-20T05:53:30Z urn:sha1:a2e6df2951f1ce62de681fbe6f8ae910500d80dc The devinfo library provides access to the kernel's internal device hierarchy and to the I/O resource manager. The library uses a sysctl(9) interface to obtain a snapshot of the kernel's state which is then made available to the application.