| devfs_rule.c (130585) | devfs_rule.c (135727) |
|---|---|
| 1/*- 2 * Copyright (c) 2002 Dima Dorfman. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2002 Dima Dorfman. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/fs/devfs/devfs_rule.c 130585 2004-06-16 09:47:26Z phk $ | 26 * $FreeBSD: head/sys/fs/devfs/devfs_rule.c 135727 2004-09-24 08:32:36Z phk $ |
| 27 */ 28 29/* 30 * DEVFS ruleset implementation. 31 * 32 * A note on terminology: To "run" a rule on a dirent is to take the 33 * prescribed action; to "apply" a rule is to check whether it matches 34 * a dirent and run if if it does. --- 564 unchanged lines hidden (view full) --- 599 * just ignore them (i.e., act like they weren't specified), 600 * since that makes a rule that only has criteria dependent on 601 * the struct cdev *match all symlinks and directories. 602 * 603 * Note also that the following tests are somewhat reversed: 604 * They're actually testing to see whether the condition does 605 * *not* match, since the default is to assume the rule should 606 * be run (such as if there are no conditions). | 27 */ 28 29/* 30 * DEVFS ruleset implementation. 31 * 32 * A note on terminology: To "run" a rule on a dirent is to take the 33 * prescribed action; to "apply" a rule is to check whether it matches 34 * a dirent and run if if it does. --- 564 unchanged lines hidden (view full) --- 599 * just ignore them (i.e., act like they weren't specified), 600 * since that makes a rule that only has criteria dependent on 601 * the struct cdev *match all symlinks and directories. 602 * 603 * Note also that the following tests are somewhat reversed: 604 * They're actually testing to see whether the condition does 605 * *not* match, since the default is to assume the rule should 606 * be run (such as if there are no conditions). |
| 607 * 608 * XXX: lacks threadref on dev |
|
| 607 */ 608 if (dr->dr_icond & DRC_DSWFLAGS) 609 if (dev == NULL || 610 (dev->si_devsw->d_flags & dr->dr_dswflags) == 0) 611 goto nomatch; 612 if (dr->dr_icond & DRC_PATHPTRN) 613 if (!devfs_rule_matchpath(dk, de)) 614 goto nomatch; --- 219 unchanged lines hidden --- | 609 */ 610 if (dr->dr_icond & DRC_DSWFLAGS) 611 if (dev == NULL || 612 (dev->si_devsw->d_flags & dr->dr_dswflags) == 0) 613 goto nomatch; 614 if (dr->dr_icond & DRC_PATHPTRN) 615 if (!devfs_rule_matchpath(dk, de)) 616 goto nomatch; --- 219 unchanged lines hidden --- |