Warner Losh 38b37b93d4 We only want to send the speedup to the lower layers when there's a shortage. ... Only send a speedup when there's a shortage. While this is a little racy, lost races aren't a big deal for this function. If there's a shorage just popping up after we check these values, then we'll catch it next time. If there's a shortage that's just clearing up, we may do some work at the lower layers a little sooner than we otherwise would have. Sicne shortages are relatively rare events, both races are acceptable. Reviewed by: chs Differential Revision: https://reviews.freebsd.org/D23182		2020-01-17 01:16:23 +00:00
..
ffs_alloc.c	ufs: add a setter for inode i_flag field	2020-01-13 02:31:51 +00:00
ffs_balloc.c	ufs: add a setter for inode i_flag field	2020-01-13 02:31:51 +00:00
ffs_extern.h	Update ffs_getcg() function to accept a flags parameter to be passed	2019-10-04 05:28:36 +00:00
ffs_inode.c	ufs: add a setter for inode i_flag field	2020-01-13 02:31:51 +00:00
ffs_rawread.c	vfs: drop the mostly unused flags argument from VOP_UNLOCK	2020-01-03 22:29:58 +00:00
ffs_snapshot.c	ufs: add a setter for inode i_flag field	2020-01-13 02:31:51 +00:00
ffs_softdep.c	We only want to send the speedup to the lower layers when there's a shortage.	2020-01-17 01:16:23 +00:00
ffs_subr.c	ufs: Remove redundant brelse() after r294954	2019-09-06 08:08:33 +00:00
ffs_suspend.c	vfs: drop the mostly unused flags argument from VOP_UNLOCK	2020-01-03 22:29:58 +00:00
ffs_tables.c	sys: further adoption of SPDX licensing ID tags.	2017-11-20 19:43:44 +00:00
ffs_vfsops.c	When sync'ing a mount point, the mount point's vnodes were scanned	2020-01-14 22:27:46 +00:00
ffs_vnops.c	ufs: relax an overzealous assert added in r356671	2020-01-13 14:33:51 +00:00
fs.h	Clarify comment that describes how the FS_METACKHASH is managed.	2019-08-13 20:56:44 +00:00
softdep.h	Convert use of UFS-specific #ifdef DEBUG to DIAGNOSTIC or INVARIANTS	2019-05-28 16:32:04 +00:00