Commits
Tao Ma committed f472e026690
ext4: avoid stamping on other memories in ext4_ext_insert_index() Add a sanity check to make sure ix hasn't gone beyond the valid bounds of the extent block. Signed-off-by: Tao Ma <boyu.mt@taobao.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>