Date: Sun, 21 Apr 2024 14:11:06 GMT From: Alan Somers <asomers@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: 2d19c2cd00b4 - stable/14 - fusefs: correct a comment Message-ID: <202404211411.43LEB6fR031018@gitrepo.freebsd.org>
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The branch stable/14 has been updated by asomers: URL: https://cgit.FreeBSD.org/src/commit/?id=2d19c2cd00b4f27c5680f912a1620309b32752c3 commit 2d19c2cd00b4f27c5680f912a1620309b32752c3 Author: Alan Somers <asomers@FreeBSD.org> AuthorDate: 2024-04-04 20:18:56 +0000 Commit: Alan Somers <asomers@FreeBSD.org> CommitDate: 2024-04-21 14:10:47 +0000 fusefs: correct a comment [skip ci] Sponsored by: Axcient (cherry picked from commit c1326c01df81dd06739ddf1946e1968ddaba0c8e) --- sys/fs/fuse/fuse_node.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/sys/fs/fuse/fuse_node.c b/sys/fs/fuse/fuse_node.c index 1ff67ecf74e4..297ea4a1fad2 100644 --- a/sys/fs/fuse/fuse_node.c +++ b/sys/fs/fuse/fuse_node.c @@ -113,14 +113,15 @@ SYSCTL_COUNTER_U64(_vfs_fusefs_stats, OID_AUTO, node_count, CTLFLAG_RD, int fuse_data_cache_mode = FUSE_CACHE_WT; /* - * DEPRECATED - * This sysctl is no longer needed as of fuse protocol 7.23. Individual + * OBSOLETE + * This sysctl is no longer needed as of fuse protocol 7.23. Now, individual * servers can select the cache behavior they need for each mountpoint: * - writethrough: the default * - writeback: set FUSE_WRITEBACK_CACHE in fuse_init_out.flags * - uncached: set FOPEN_DIRECT_IO for every file - * The sysctl is retained primarily for use by jails supporting older FUSE - * protocols. It may be removed entirely once FreeBSD 11.3 and 12.0 are EOL. + * The sysctl is retained primarily due to the enduring popularity of libfuse2, + * which is frozen at protocol version 7.19. As of 4-April-2024, 90% of + * FreeBSD ports that use libfuse still bind to libfuse2. */ SYSCTL_PROC(_vfs_fusefs, OID_AUTO, data_cache_mode, CTLTYPE_INT | CTLFLAG_MPSAFE | CTLFLAG_RW,
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