Date: Tue, 29 Dec 2015 23:18:51 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-fs@FreeBSD.org Subject: [Bug 194293] FUSE program freezes when seeking pos > file size Message-ID: <bug-194293-3630-X0cNJwQfI4@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-194293-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-194293-3630@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194293 --- Comment #7 from rmacklem@uoguelph.ca --- Created attachment 164831 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=164831&action=edit patch fuse so it forces DIRECT_IO for WRONLY opens This patch forces fuse to use DIRECT_IO for files opened WRONLY, so it won't try and read a block in before writing a partial block. This fix may be preferable to the other patch, since it shouldn't make a WRONLY open fail because read/write isn't allowed. To put this in -head, fuse also needs to be patched to invalidate buffers when DIRECT_IO is enabled, because otherwise reads may get stale cached data. -- You are receiving this mail because: You are the assignee for the bug.help
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