Rick Macklem 694a586a43 Add a lock flags argument to the VFS_FHTOVP() file system ... method, so that callers can indicate the minimum vnode locking requirement. This will allow some file systems to choose to return a LK_SHARED locked vnode when LK_SHARED is specified for the flags argument. This patch only adds the flag. It does not change any file system to use it and all callers specify LK_EXCLUSIVE, so file system semantics are not changed. Reviewed by: kib		2011-05-22 01:07:54 +00:00
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ffs_alloc.c	VFS sometimes is unable to inactivate a vnode when vnode use count	2011-04-24 10:47:56 +00:00
ffs_balloc.c
ffs_extern.h	Be far more persistent in reclaiming blocks and inodes before giving	2011-04-05 21:26:05 +00:00
ffs_inode.c
ffs_rawread.c
ffs_snapshot.c
ffs_softdep.c	Use a name instead of a magic number for kern_yield(9) when the priority	2011-05-13 05:27:58 +00:00
ffs_subr.c
ffs_tables.c
ffs_vfsops.c	Add a lock flags argument to the VFS_FHTOVP() file system	2011-05-22 01:07:54 +00:00
ffs_vnops.c	Fix typos.	2011-04-30 22:46:02 +00:00
fs.h
softdep.h	Fix a long standing SUJ performance problem:	2011-04-10 03:49:53 +00:00