From: Miklos Szeredi <mszeredi@suse.cz>
Date: Wed, 30 Apr 2008 07:54:44 +0000 (-0700)
Subject: fuse: fix max i/o size calculation
X-Git-Tag: v2.6.26-rc1~144
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e5d9a0df07484d6d191756878c974e4307fb24ce;p=pandora-kernel.git

fuse: fix max i/o size calculation

Fix a bug that Werner Baumann reported: fuse can send a bigger write request
than the maximum specified.  This only affected direct_io operation.

In addition set a sane minimum for the max_read and max_write tunables, so I/O
always makes some progress.

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>
---

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