freebsd-dev/sys/fs
David Schultz 23e8fcaf66 Disable negative name caching for msdosfs to work around a bug.
Since the name cache is case-sensitive and msdosfs isn't,
creating a file 'foo' won't invalidate a negative entry for 'FOO'.
There are similar problems related to 8.3 filenames.

A better solution is to override VOP_LOOKUP with a method that
canonicalizes the name, then calls vfs_cache_lookup().  Unfortunately,
it's not quite that simple because vfs_cache_lookup() will call
msdosfs_lookup() on a cache miss, and msdosfs_lookup() needs a way to
get at the original component name.
2005-04-16 23:47:19 +00:00
..
cd9660 - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
coda - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
deadfs - Deadfs may now use the standard vop lock, get rid of dead_lock(). 2005-03-13 12:06:20 +00:00
devfs - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
fdescfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
fifofs - The VI_DOOMED flag now signals the end of a vnode's relationship with 2005-03-13 12:18:25 +00:00
hpfs - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
msdosfs Disable negative name caching for msdosfs to work around a bug. 2005-04-16 23:47:19 +00:00
ntfs - Correct the dprintf format int the _lookup routine. 2005-03-28 14:26:01 +00:00
nullfs - Clear VI_OWEINACT before calling vget() with no lock type. We know 2005-04-11 11:17:20 +00:00
nwfs - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
portalfs - We no longer have to bother with PDIRUNLOCK, lookup() handles it for us. 2005-03-28 09:34:36 +00:00
procfs Don't export major,minor, instead export tty name. 2005-03-15 11:05:11 +00:00
pseudofs - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
smbfs - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00
udf Correct typo. 2005-04-14 14:40:09 +00:00
umapfs - Update vfs_root implementations to match the new prototype. None of 2005-03-24 07:36:16 +00:00
unionfs - Change all filesystems and vfs_cache to relock the dvp once the child is 2005-04-13 10:59:09 +00:00