hannken 1b9c6382e3 New file system suspension API to replace vn_start_write and vn_finished_write. ... The suspension helpers are now put into file system specific operations. This means every file system not supporting these helpers cannot be suspended and therefore snapshots are no longer possible. Implemented for file systems of type ffs. The new API is enabled on a kernel option NEWVNGATE. This option is not enabled by default in any kernel config. Presented and discussed on tech-kern with much input from Bill Studenmund <wrstuden@netbsd.org> and YAMAMOTO Takashi <yamt@netbsd.org>. Welcome to 4.99.9 (new vfs op vfs_suspendctl).		2007-01-19 14:49:08 +00:00
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deadfs	Teach deadfs about vm object locking for getpages. This avoids	2006-12-10 23:57:33 +00:00
fdesc	New file system suspension API to replace vn_start_write and vn_finished_write.	2007-01-19 14:49:08 +00:00
fifofs	__unused removal on arguments; approved by core.	2006-11-16 01:32:37 +00:00
genfs	New file system suspension API to replace vn_start_write and vn_finished_write.	2007-01-19 14:49:08 +00:00
kernfs	New file system suspension API to replace vn_start_write and vn_finished_write.	2007-01-19 14:49:08 +00:00
nullfs	New file system suspension API to replace vn_start_write and vn_finished_write.	2007-01-19 14:49:08 +00:00
overlay	New file system suspension API to replace vn_start_write and vn_finished_write.	2007-01-19 14:49:08 +00:00
portal	New file system suspension API to replace vn_start_write and vn_finished_write.	2007-01-19 14:49:08 +00:00
procfs	New file system suspension API to replace vn_start_write and vn_finished_write.	2007-01-19 14:49:08 +00:00
specfs	Implement Veriexec's raw disk policy on-top of kauth(9)'s device scope,	2006-11-26 20:27:27 +00:00
syncfs	__unused removal on arguments; approved by core.	2006-11-16 01:32:37 +00:00
umapfs	New file system suspension API to replace vn_start_write and vn_finished_write.	2007-01-19 14:49:08 +00:00
Makefile	…