tree 2582e2b72196d82ae8fef3b88cb7cc834a2198d0
parent 0bf7e8379ce7e0159a2a6bd3d937f2f6ada79799
author Josef Bacik <jbacik@redhat.com> 1212789952 -0400
committer Theodore Ts'o <tytso@mit.edu> 1212789952 -0400

ext4: fix online resize bug

There is a bug when we are trying to verify that the reserve inode's
double indirect blocks point back to the primary gdt blocks.  The fix is
obvious, we need to mod the gdb count by the addr's per block.  This was
verified using the same testcase as with the ext3 equivalent of this
patch.

Signed-off-by: Josef Bacik <jbacik@redhat.com>
Signed-off-by: Mingming Cao <cmm@us.ibm.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>