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(parent: f783f09) | patch
ext4: fix online resizing for ext3-compat file systems
authorTheodore Ts'o <tytso@mit.edu>
Mon, 22 Apr 2013 00:19:43 +0000 (20:19 -0400)
committerTheodore Ts'o <tytso@mit.edu>
Mon, 22 Apr 2013 00:19:43 +0000 (20:19 -0400)
commitc5c72d814cf0f650010337c73638b25e6d14d2d4
tree7e8121327fb54d8eb8ed999e0a5f56c2f4f73d2ctree | snapshot (tar.gz zip)
parentf783f091e49ce4896e6b026af82d76e0537c6089commit | diff
ext4: fix online resizing for ext3-compat file systems

Commit fb0a387dcdc restricts block allocations for indirect-mapped
files to block groups less than s_blockfile_groups.  However, the
online resizing code wasn't setting s_blockfile_groups, so the newly
added block groups were not available for non-extent mapped files.

Reported-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@vger.kernel.org
fs/ext4/resize.c diff | blob | blame | history