ext4: fix uninit block bitmap initialization when s_meta_first_bg is non-zero
authorTheodore Ts'o <tytso@mit.edu>
Mon, 23 Nov 2009 12:24:38 +0000 (07:24 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 14 Dec 2009 17:44:59 +0000 (09:44 -0800)
commit58ffefbe7bf2bdfc6f91b79eef9d670df6eab4d3
tree2cc61885fad24d7918922e29cddb80668906dd3b
parent9e9ddddfe74189e2f2514ed2d8eb9ef3f015118f
ext4: fix uninit block bitmap initialization when s_meta_first_bg is non-zero

(cherry picked from commit 8dadb198cb70ef811916668fe67eeec82e8858dd)

The number of old-style block group descriptor blocks is
s_meta_first_bg when the meta_bg feature flag is set.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/ext4/balloc.c