Searched hist:150147 (Results 1 - 3 of 3) sorted by relevance
| /freebsd-10.2-release/sys/fs/devfs/ | ||
| H A D | devfs_rule.c | diff 150147 Thu Sep 15 06:57:28 MDT 2005 phk Close a race which could result in unwarranted "ruleset %d already running" panics. Previously, recursion through the "include" feature was prevented by marking each ruleset as "running" when applied. This doesn't work for the case where two DEVFS instances try to apply the same ruleset at the same time. Instead introduce the sysctl vfs.devfs.rule_depth (default == 1) which limits how many levels of "include" we will traverse. Be aware that traversal of "include" is recursive and kernel stack size is limited. MFC: after 3 days |
| H A D | devfs.h | diff 150147 Thu Sep 15 06:57:28 MDT 2005 phk Close a race which could result in unwarranted "ruleset %d already running" panics. Previously, recursion through the "include" feature was prevented by marking each ruleset as "running" when applied. This doesn't work for the case where two DEVFS instances try to apply the same ruleset at the same time. Instead introduce the sysctl vfs.devfs.rule_depth (default == 1) which limits how many levels of "include" we will traverse. Be aware that traversal of "include" is recursive and kernel stack size is limited. MFC: after 3 days |
| H A D | devfs_devs.c | diff 150147 Thu Sep 15 06:57:28 MDT 2005 phk Close a race which could result in unwarranted "ruleset %d already running" panics. Previously, recursion through the "include" feature was prevented by marking each ruleset as "running" when applied. This doesn't work for the case where two DEVFS instances try to apply the same ruleset at the same time. Instead introduce the sysctl vfs.devfs.rule_depth (default == 1) which limits how many levels of "include" we will traverse. Be aware that traversal of "include" is recursive and kernel stack size is limited. MFC: after 3 days |
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