e2fsck: don't use e2fsck_global_ctx in e2fsck_set_bitmap_type()

There is no reason to use e2fsck_global_ctx in
e2fsck_set_bitmap_type(), since we can get the context structure from
fs->priv_data.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
2 files changed