From: Miklos Szeredi <miklos@szeredi.hu>
Date: Tue, 11 Apr 2006 05:54:50 +0000 (-0700)
Subject: [PATCH] fuse: fix fuse_dev_poll() return value
X-Git-Tag: v2.6.17-rc2~155
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7025d9ad10a38dadef8b286e0092731c2d3cdc53;p=pandora-kernel.git

[PATCH] fuse: fix fuse_dev_poll() return value

fuse_dev_poll() returned an error value instead of a poll mask.  Luckily (or
unluckily) -ENODEV does contain the POLLERR bit.

There's also a race if filesystem is unmounted between fuse_get_conn() and
spin_lock(), in which case this event will be missed by poll().

Signed-off-by: Miklos Szeredi <miklos@szeredi.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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