[Bug 194293] FUSE program freezes when seeking pos > file size

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Thu Dec 31 01:07:49 UTC 2015


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=194293

rmacklem at uoguelph.ca changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
 Attachment #164744|0                           |1
        is obsolete|                            |

--- Comment #9 from rmacklem at uoguelph.ca ---
Created attachment 164881
  --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=164881&action=edit
invalidate buffer cache blocks when switching to DIRECT_IO

This patch needs to be used along with 164831 so that stale
data in the buffer cache isn't accessed after switching to
doing direct I/O.

I marked 164744 obsolete since I believe 164831 plus this patch
is the preferred fix. Also, 164744 wasn't complete and wouldn't
have compiled.

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