From: Theodore Ts'o Date: Thu, 28 Oct 2010 01:23:12 +0000 (-0400) Subject: ext4: fix EOFBLOCKS_FL handling X-Git-Tag: v2.6.37-rc1~76^2^2~49 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=58590b06d79f7ce5ab64ff3b6d537180fa50dc84;p=pandora-kernel.git ext4: fix EOFBLOCKS_FL handling It turns out we have several problems with how EOFBLOCKS_FL is handled. First of all, there was a fencepost error where we were not clearing the EOFBLOCKS_FL when fill in the last uninitialized block, but rather when we allocate the next block _after_ the uninitalized block. Secondly we were not testing to see if we needed to clear the EOFBLOCKS_FL when writing to the file O_DIRECT or when were converting an uninitialized block (which is the most common case). Google-Bug-Id: 2928259 Signed-off-by: "Theodore Ts'o" --- Reading git-diff-tree failed