diff options
| author | gmd20 | 2020-12-08 15:27:23 +0800 |
|---|---|---|
| committer | Jakob Unterwurzacher | 2020-12-20 09:55:04 +0100 |
| commit | c20c7992a06434dd4a9624a57aee608acfc33c12 (patch) | |
| tree | a7680a03fcc0f66a3b6bd468090c7e2d8c3cc7ca /Documentation | |
| parent | 14dac373c27aca96e341ac74ca750cbf7a6ae5eb (diff) | |
main: add "-kernel_cache" flag
This option is similar to fuse(8) kernel_cache
Verified using vmtouch.
Without -kernel_cache:
$ dd if=/dev/zero of=foo bs=1M count=10 ; vmtouch -t foo ; vmtouch foo
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0,0242321 s, 433 MB/s
Files: 1
Directories: 0
Touched Pages: 2560 (10M)
Elapsed: 0.011159 seconds
Files: 1
Directories: 0
Resident Pages: 0/2560 0/10M 0%
Elapsed: 0.000993 seconds
With -kernel_cache:
$ dd if=/dev/zero of=foo bs=1M count=10 ; vmtouch -t foo ; vmtouch foo
10+0 records in
10+0 records out
10485760 bytes (10 MB, 10 MiB) copied, 0,0244015 s, 430 MB/s
Files: 1
Directories: 0
Touched Pages: 2560 (10M)
Elapsed: 0.011564 seconds
Files: 1
Directories: 0
Resident Pages: 2560/2560 10M/10M 100%
Elapsed: 0.000369 seconds
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/MANPAGE.md | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Documentation/MANPAGE.md b/Documentation/MANPAGE.md index 7ac0a1b..a984aa6 100644 --- a/Documentation/MANPAGE.md +++ b/Documentation/MANPAGE.md @@ -241,6 +241,9 @@ Only for forward mode: automatically unmount the filesystem if it has been idle for the specified duration. Durations can be specified like "500s" or "2h45m". 0 (the default) means stay mounted indefinitely. +#### -kernel_cache +Enable the kernel_cache option of the FUSE filesystem, see fuse(8) for details. + #### -ko Pass additional mount options to the kernel (comma-separated list). FUSE filesystems are mounted with "nodev,nosuid" by default. If gocryptfs |