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Diffstat (limited to 'sshfs.rst')
-rw-r--r-- | sshfs.rst | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -202,6 +202,17 @@ Options sets the interval for forced cleaning of the directory cache when full. +-o direct_io + This option disables the use of page cache (file content cache) in + the kernel for this filesystem. + This has several affects: + 1. Each read() or write() system call will initiate one or more read or + write operations, data will not be cached in the kernel. + 2. The return value of the read() and write() system calls will correspond + to the return values of the read and write operations. This is useful + for example if the file size is not known in advance (before reading it). + e.g. /proc filesystem + In addition, SSHFS accepts several options common to all FUSE file systems. These are described in the `mount.fuse` manpage (look for "general", "libfuse specific", and "high-level API" options). |