s/systme/system/ in comment.

include the headers you use

Use __dead

Bring mount_psshfs user/host/path argument processing in line with sftp(1).

Initialize psshfs root node's readdir waiters queue.

Every other node's readder waiters queue is initialized in makenode,
but the root node is created specially.

ok pooka

Make error message more userfriendly in cases where server does
not support sftp.

umgah. meant fts, not fsu

Bump the initial rootdir link count guess to a ludicrous value.

Make r/w servers unmount themselves cleanly upon receiving SIGINT/TERM.

errx() already contains progname ...

Don't allow mangling of uid or gid -1, since they have a special
meaning in the sftp protocol.

Add -u and -g, which allow to remap one (local,remote) uidgid, i.e.
umapfs without the fuss.

const woes

wait() for dead ssh processes (but don't block, so we might have
one teeny zmobie in the system).

Fix SNAFU in previous: connection handshake is already handled by
the connect routine now, so we're not required/allowed to do it twice.
Makes reconnect on dead link work again.

Copyright year management. no functional change (unless sarah disagrees)

Introduce -c [12], which can be used to open 1 or 2 ssh connections
to the server. If "2" is specified, a separate connection is used
for data and directory operations. Using two connections can
si

Introduce -c [12], which can be used to open 1 or 2 ssh connections
to the server. If "2" is specified, a separate connection is used
for data and directory operations. Using two connections can
significantly increase directory operation performance on a saturated
link, at least up to 30x faster.

show more ...

Support statvfs@openssh.com extension where available. Makes df(1)
return something other than just 0.
caveat: statvfs is done for the mountpoint path, so might not give
the truth about a directory

Support statvfs@openssh.com extension where available. Makes df(1)
return something other than just 0.
caveat: statvfs is done for the mountpoint path, so might not give
the truth about a directory inside the mountpoint.

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Due to a recent encounter with a sucky internet connection, add
experimental option -p, which tries to reestablish the connection
to the sftp server in case it is lost. This currently has a few
limi

Due to a recent encounter with a sucky internet connection, add
experimental option -p, which tries to reestablish the connection
to the sftp server in case it is lost. This currently has a few
limitations (found in the man page), but generally works in some
use cases.

Better support might eventually emerge, but since that requires a
plunge into the depths of puffs_framebuf, I need quite a bit of
Fernet Branca to build up my courage before attempting it.

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call puffs_exit()

Add a -F option to allow passing a configuration file to ssh(1), instead
of having to use multiple -O options on the command line. OKed by pooka@.

Introduce the concept of lazyopens. This means that when a file
handle open is requested, it is waited for only if the node was
not previously succesfully opened. The actual wait for the file
handl

Introduce the concept of lazyopens. This means that when a file
handle open is requested, it is waited for only if the node was
not previously succesfully opened. The actual wait for the file
handle happens only when the file handle is actually needed (read
or write). This in turn has the effect that reading cached files
will be quick instead of waiting for the file handle from the sftp
server first. The wait previously could be very long if there were
serveral hundred k of outstanding requests in a limited-bandwidth
link.

The code is in some need of serious handholding, but it works, so
I'll leave that as "future work".

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Don't bother tracking opencount and try to close file handles in
the close method - simply just wait for inactive and do it there.

use puffs_daemon() instead of daemon()

Don't overload "attributes last read" for the symlink cache,
use a separate variable.