Commits
Theodore Ts'o committed b302ef2d3c7
ext4: verify group number in verify_group_input() before using it Check the group number for sanity earilier, before calling routines such as ext4_bg_has_super() or ext4_group_overhead_blocks(). Reported-by: Jonathan Salwan <jonathan.salwan@gmail.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>