fuse: no ENOENT from fuse device read
commitc9c9d7df5f8aed8b738f1ace45700e2001c1faeb
authorMiklos Szeredi <mszeredi@suse.cz>
Wed, 17 Oct 2007 06:31:05 +0000 (16 23:31 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Wed, 17 Oct 2007 15:43:04 +0000 (17 08:43 -0700)
tree04b7ef11d49758152c80c010f6a287f83d53299d
parenta131de0a482ac95e6469f56981c7b063593fdc5d
fuse: no ENOENT from fuse device read

Don't return -ENOENT for a read() on the fuse device when the request was
aborted.  Instead return -ENODEV, meaning the filesystem has been
force-umounted or aborted.

Previously ENOENT meant that the request was interrupted, but now the
'aborted' flag is not set in case of interrupts.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/fuse/dev.c