CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sun Mar 22 14:16:50 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: Resurrect the counter stuff from HEAD, which tries to deal with 32-bit counter rollover. Drive it by sysctl and/or callout every 5 minutes, since there's no garbage collection kthread any more. To generate a diff of this commit: cvs rdiff -u -r1.126.2.16 -r1.126.2.17 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sun Mar 22 01:58:22 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: - rb_tree_insert_node() refuses to insert duplicate nodes. It always returns a pointer to the current node in the tree for the given key. Therefore the call to rb_tree_lookup_node() in cache_enter() is not needed. - Adjust a comment and move some code for clarity. To generate a diff of this commit: cvs rdiff -u -r1.126.2.15 -r1.126.2.16 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sun Mar 22 00:34:31 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: - Fold the "doingcache" conditional into the max length conditional. - Mark the tunables __read_mostly. To generate a diff of this commit: cvs rdiff -u -r1.126.2.14 -r1.126.2.15 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sat Mar 21 22:00:56 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: - Include sys/types.h for vax. - Use macro versions of kpreempt_disable()/enable(). - Use atomic_load_relaxed(). - Make cache_key() inline. To generate a diff of this commit: cvs rdiff -u -r1.126.2.13 -r1.126.2.14 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Tue Mar 10 21:53:46 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: __read_mostly -> const in one place To generate a diff of this commit: cvs rdiff -u -r1.126.2.12 -r1.126.2.13 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Tue Mar 3 22:30:57 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_lookup.c Log Message: lookup_fastforward(): bail out on mount -o union To generate a diff of this commit: cvs rdiff -u -r1.212.4.10 -r1.212.4.11 src/sys/kern/vfs_lookup.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sat Feb 29 22:00:03 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_vnops.c Log Message: Back out experimental change - not ready for LK_SHARED on VOP_OPEN() just yet. To generate a diff of this commit: cvs rdiff -u -r1.204.2.3 -r1.204.2.4 src/sys/kern/vfs_vnops.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sun Feb 23 19:14:03 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_vnode.c Log Message: Turns out there's no point adjusting v_holdcnt with atomics. To generate a diff of this commit: cvs rdiff -u -r1.105.2.7 -r1.105.2.8 src/sys/kern/vfs_vnode.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sun Feb 16 22:00:53 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: Comments. To generate a diff of this commit: cvs rdiff -u -r1.126.2.11 -r1.126.2.12 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sat Jan 25 18:42:24 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cwd.c Log Message: Add a missing membar to previous. To generate a diff of this commit: cvs rdiff -u -r1.4.62.1 -r1.4.62.2 src/sys/kern/vfs_cwd.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Fri Jan 24 16:05:37 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_lookup.c Log Message: Add a comment. To generate a diff of this commit: cvs rdiff -u -r1.212.4.7 -r1.212.4.8 src/sys/kern/vfs_lookup.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Thu Jan 23 21:23:56 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_lookup.c Log Message: Improve an assertion. To generate a diff of this commit: cvs rdiff -u -r1.212.4.6 -r1.212.4.7 src/sys/kern/vfs_lookup.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Thu Jan 23 19:28:39 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_vnode.c Log Message: vcache_reclaim(): purge namecache immediately after setting vnode to VS_RECLAIMED. To generate a diff of this commit: cvs rdiff -u -r1.105.2.3 -r1.105.2.4 src/sys/kern/vfs_vnode.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Thu Jan 23 12:33:18 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: Update comments. To generate a diff of this commit: cvs rdiff -u -r1.126.2.9 -r1.126.2.10 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Thu Jan 23 12:21:01 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_lookup.c Log Message: - Change style of new code slightly to match rest of file. - NFS lookup needs to cross mountpoint too. - Update comments. To generate a diff of this commit: cvs rdiff -u -r1.212.4.5 -r1.212.4.6 src/sys/kern/vfs_lookup.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Thu Jan 23 12:17:08 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: kern_synch.c Log Message: Back out previous. To generate a diff of this commit: cvs rdiff -u -r1.334.2.2 -r1.334.2.3 src/sys/kern/kern_synch.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Wed Jan 22 12:10:46 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_lookup.c Log Message: Fast-forward through the namecache was stopping one component too soon when there was an obstacle, e.g. a mountpoint. The obstacle should be returned not the parent directory. To generate a diff of this commit: cvs rdiff -u -r1.212.4.4 -r1.212.4.5 src/sys/kern/vfs_lookup.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sun Jan 19 21:23:36 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_syscalls.c vfs_vnops.c Log Message: Use LOCKLEAF in the few cases it's useful for ffs/tmpfs/nullfs. Others need to be checked. To generate a diff of this commit: cvs rdiff -u -r1.539.2.1 -r1.539.2.2 src/sys/kern/vfs_syscalls.c cvs rdiff -u -r1.204.2.1 -r1.204.2.2 src/sys/kern/vfs_vnops.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sat Jan 18 17:16:20 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: Fix namecache_print(). To generate a diff of this commit: cvs rdiff -u -r1.126.2.7 -r1.126.2.8 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sat Jan 18 17:14:13 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vnode_if.c Log Message: Regen. To generate a diff of this commit: cvs rdiff -u -r1.109 -r1.109.2.1 src/sys/kern/vnode_if.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Sat Jan 18 15:42:02 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: - Adjust comments & assertions. - Ditch memcmp(). To generate a diff of this commit: cvs rdiff -u -r1.126.2.6 -r1.126.2.7 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Fri Jan 17 21:55:13 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_vnode.c Log Message: vrelel: don't change the vnode state to VS_BLOCKED for VOP_INACTIVE(), it's not needed (at least not for the usual case). Will revist before merge. To generate a diff of this commit: cvs rdiff -u -r1.105.2.2 -r1.105.2.3 src/sys/kern/vfs_vnode.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Fri Jan 17 21:54:27 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_getcwd.c Log Message: - Get shared locks on the directories, except for VOP_GETATTR() which unfortunately still needs LK_EXCLUSIVE due to itimes handling in UFS. - vnode locks are not needed to traverse the namecache. To generate a diff of this commit: cvs rdiff -u -r1.53.2.1 -r1.53.2.2 src/sys/kern/vfs_getcwd.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Fri Jan 17 21:53:01 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: exec_script.c Log Message: LK_SHARED for VOP_ACCESS(). To generate a diff of this commit: cvs rdiff -u -r1.80 -r1.80.2.1 src/sys/kern/exec_script.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Thu Jan 16 16:45:31 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_lookup.c Log Message: Push the vnode locking in namei() about as far back as it will go. To generate a diff of this commit: cvs rdiff -u -r1.212 -r1.212.4.1 src/sys/kern/vfs_lookup.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Wed Jan 8 21:55:10 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: Fix a comment. To generate a diff of this commit: cvs rdiff -u -r1.126.2.2 -r1.126.2.3 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
CVS commit: [ad-namecache] src/sys/kern
Module Name:src Committed By: ad Date: Wed Jan 8 11:44:30 UTC 2020 Modified Files: src/sys/kern [ad-namecache]: vfs_cache.c Log Message: cache_enter(): check namelen before touching name. To generate a diff of this commit: cvs rdiff -u -r1.126.2.1 -r1.126.2.2 src/sys/kern/vfs_cache.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.
