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| author | Ian Wisbon <ian.wisbon@timesys.com> | 2011-02-15 15:53:51 -0500 |
|---|---|---|
| committer | Ian Wisbon <ian.wisbon@timesys.com> | 2011-02-15 15:53:51 -0500 |
| commit | dfdbf3f6e2d279f2a46ed95614cb4bf07657394d (patch) | |
| tree | 2cc05669c5d3e47f7d4b28e31076b6dc6e771f36 /fs/ext4/balloc.c | |
| parent | effff5718c380983788fe6c380671c18e15ac7c2 (diff) | |
Digi del-5.6 Complete2.6.31-digi-201102151558
Diffstat (limited to 'fs/ext4/balloc.c')
| -rw-r--r-- | fs/ext4/balloc.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index e2126d70dff5..34bb79799dba 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -761,7 +761,13 @@ static unsigned long ext4_bg_num_gdb_meta(struct super_block *sb, static unsigned long ext4_bg_num_gdb_nometa(struct super_block *sb, ext4_group_t group) { - return ext4_bg_has_super(sb, group) ? EXT4_SB(sb)->s_gdb_count : 0; + if (!ext4_bg_has_super(sb, group)) + return 0; + + if (EXT4_HAS_INCOMPAT_FEATURE(sb,EXT4_FEATURE_INCOMPAT_META_BG)) + return le32_to_cpu(EXT4_SB(sb)->s_es->s_first_meta_bg); + else + return EXT4_SB(sb)->s_gdb_count; } /** |