Jeff Roberson 09f11da5a3 - Remove a race between fsync like functions and flushbufqueues() by ... requiring locked bufs in vfs_bio_awrite(). Previously the buf could have been written out by fsync before we acquired the buf lock if it weren't for giant. The cluster_wbuild() handles this race properly but the single write at the end of vfs_bio_awrite() would not. - Modify flushbufqueues() so there is only one copy of the loop. Pass a parameter in that says whether or not we should sync bufs with deps. - Call flushbufqueues() a second time and then break if we couldn't find any bufs without deps.		2003-03-13 07:19:23 +00:00
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ffs	- Remove a race between fsync like functions and flushbufqueues() by	2003-03-13 07:19:23 +00:00
ufs	- Add a new 'flags' parameter to getblk().	2003-03-04 00:04:44 +00:00