Date: Tue, 06 Aug 2019 17:47:05 -0700 From: Ravi Pokala <rpokala@freebsd.org> To: Alan Somers <asomers@FreeBSD.org>, <src-committers@freebsd.org>, <svn-src-all@freebsd.org>, <svn-src-head@freebsd.org> Subject: Re: svn commit: r350665 - in head: . etc/mtree sbin/mount_fusefs share/man/man5 sys/fs/fuse sys/sys tests/sys/fs tests/sys/fs/fusefs Message-ID: <04AB02BB-553E-4B63-80BB-07FA4364287D@panasas.com> In-Reply-To: <201908070038.x770cQZE007711@repo.freebsd.org> References: <201908070038.x770cQZE007711@repo.freebsd.org>
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-----Original Message----- From: <owner-src-committers@freebsd.org> on behalf of Alan Somers <asomers@FreeBSD.org> Date: 2019-08-06, Tuesday at 17:38 To: <src-committers@freebsd.org>, <svn-src-all@freebsd.org>, <svn-src-head@freebsd.org> Subject: svn commit: r350665 - in head: . etc/mtree sbin/mount_fusefs share/man/man5 sys/fs/fuse sys/sys tests/sys/fs tests/sys/fs/fusefs > Author: asomers > Date: Wed Aug 7 00:38:26 2019 > New Revision: 350665 > URL: https://svnweb.freebsd.org/changeset/base/350665 > > Log: > fusefs: merge from projects/fuse2 Thanks Alan! I've been watching this work with significant interest[*] for quite a while, and am glad this is finally landing. Thanks again, Ravi (rpokala@) [*] or as much interest as anyone who knows ~nothing about filesystems can muster ;-) > This commit imports the new fusefs driver. It raises the protocol level > from 7.8 to 7.23, fixes many bugs, adds a test suite for the driver, and > adds many new features. New features include: > > * Optional kernel-side permissions checks (-o default_permissions) > * Implement VOP_MKNOD, VOP_BMAP, and VOP_ADVLOCK > * Allow interrupting FUSE operations > * Support named pipes and unix-domain sockets in fusefs file systems > * Forward UTIME_NOW during utimensat(2) to the daemon > * kqueue support for /dev/fuse > * Allow updating mounts with "mount -u" > * Allow exporting fusefs file systems over NFS > * Server-initiated invalidation of the name cache or data cache > * Respect RLIMIT_FSIZE > * Try to support servers as old as protocol 7.4 > > Performance enhancements include: > > * Implement FUSE's FOPEN_KEEP_CACHE and FUSE_ASYNC_READ flags > * Cache file attributes > * Cache lookup entries, both positive and negative > * Server-selectable cache modes: writethrough, writeback, or uncached > * Write clustering > * Readahead > * Use counter(9) for statistical reporting > > PR: 199934 216391 233783 234581 235773 235774 235775 > PR: 236226 236231 236236 236291 236329 236381 236405 > PR: 236327 236466 236472 236473 236474 236530 236557 > PR: 236560 236844 237052 237181 237588 238565 > Reviewed by: bcr (man pages) > Reviewed by: cem, ngie, rpokala, glebius, kib, bde, emaste (post-commit > review on project branch) > MFC after: 3 weeks > Relnotes: yes > Sponsored by: The FreeBSD Foundation > Pull Request: https://reviews.freebsd.org/D21110
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