Alan Somers f8ebf1cd7e fusefs: implement protocol 7.23's FUSE_WRITEBACK_CACHE option ... As of protocol 7.23, fuse file systems can specify their cache behavior on a per-mountpoint basis. If they set FUSE_WRITEBACK_CACHE in fuse_init_out.flags, then they'll get the writeback cache. If not, then they'll get the writethrough cache. If they set FOPEN_DIRECT_IO in every FUSE_OPEN response, then they'll get no cache at all. The old vfs.fusefs.data_cache_mode sysctl is ignored for servers that use protocol 7.23 or later. However, it's retained for older servers, especially for those running in jails that lack access to the new protocol. This commit also fixes two other minor test bugs: * WriteCluster:SetUp was using an uninitialized variable. * Read.direct_io_pread wasn't verifying that the cache was actually bypassed. Sponsored by: The FreeBSD Foundation		2019-06-26 17:32:31 +00:00
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man1	share: normalize paths using SRCTOP-relative paths or :H when possible	2017-03-04 11:26:40 +00:00
man3	Add some missing MLINKs for tree(3).	2019-06-17 16:57:44 +00:00
man4	Add a pwmc(4) manpage.	2019-06-18 04:32:19 +00:00
man5	fusefs: implement protocol 7.23's FUSE_WRITEBACK_CACHE option	2019-06-26 17:32:31 +00:00
man6	Update intro(6) - remove hint that doesn't work, add explicit list	2017-11-27 12:39:35 +00:00
man7	Make tests(7) point people at the atf(7) man page.	2019-06-02 16:33:24 +00:00
man8	Add rc.resume(8) alias for rc(8) to fix the manpage cross references	2019-02-12 23:33:16 +00:00
man9	VOP_BMAP(9): fix typo in the copyright header	2019-06-20 14:40:36 +00:00
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