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Eric Van Hensbergen e03abc0c96 9p: implement optional loose read cache ... While cacheing is generally frowned upon in the 9p world, it has its place -- particularly in situations where the remote file system is exclusive and/or read-only. The vacfs views of venti content addressable store are a real-world instance of such a situation. To facilitate higher performance for these workloads (and eventually use the fscache patches), we have enabled a "loose" cache mode which does not attempt to maintain any form of consistency on the page-cache or dcache. This results in over two orders of magnitude performance improvement for cacheable block reads in the Bonnie benchmark. The more aggressive use of the dcache also seems to improve metadata operational performance. Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>		18 years ago
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9p.h	…
Makefile	…
conv.c	…
conv.h	…
debug.h	…
error.c	…
error.h	…
fcall.c	…
fcprint.c	…
fid.c	9p: implement optional loose read cache	18 years ago
fid.h	…
mux.c	…
mux.h	…
trans_fd.c	…
transport.h	…
v9fs.c	9p: implement optional loose read cache	18 years ago
v9fs.h	9p: implement optional loose read cache	18 years ago
v9fs_vfs.h	9p: implement optional loose read cache	18 years ago
vfs_addr.c	9p: implement optional loose read cache	18 years ago
vfs_dentry.c	9p: implement optional loose read cache	18 years ago
vfs_dir.c	…
vfs_file.c	9p: implement optional loose read cache	18 years ago
vfs_inode.c	9p: implement optional loose read cache	18 years ago
vfs_super.c	…