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| author | H. Peter Anvin <hpa@zytor.com> | 2008-08-26 01:45:37 -0400 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-08-26 01:45:37 -0400 |
| commit | 94d4ac2f4a58c6e37876827c6688c61cef21290c (patch) | |
| tree | 732f4e4794f3c116041242f69754637f75c0dd57 /fs/ext4/ext4_jbd2.h | |
| parent | ed21763e7b0b3fb50e4efd9d4bc17ef5b035d304 (diff) | |
| parent | 08970fc4e0385790a7b093adfaa4165a189f9eb0 (diff) | |
Merge branch 'x86/urgent' into x86/cleanups
Diffstat (limited to 'fs/ext4/ext4_jbd2.h')
| -rw-r--r-- | fs/ext4/ext4_jbd2.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/fs/ext4/ext4_jbd2.h b/fs/ext4/ext4_jbd2.h index eb8bc3afe6e9..b455c685a98b 100644 --- a/fs/ext4/ext4_jbd2.h +++ b/fs/ext4/ext4_jbd2.h | |||
| @@ -51,6 +51,14 @@ | |||
| 51 | EXT4_XATTR_TRANS_BLOCKS - 2 + \ | 51 | EXT4_XATTR_TRANS_BLOCKS - 2 + \ |
| 52 | 2*EXT4_QUOTA_TRANS_BLOCKS(sb)) | 52 | 2*EXT4_QUOTA_TRANS_BLOCKS(sb)) |
| 53 | 53 | ||
| 54 | /* | ||
| 55 | * Define the number of metadata blocks we need to account to modify data. | ||
| 56 | * | ||
| 57 | * This include super block, inode block, quota blocks and xattr blocks | ||
| 58 | */ | ||
| 59 | #define EXT4_META_TRANS_BLOCKS(sb) (EXT4_XATTR_TRANS_BLOCKS + \ | ||
| 60 | 2*EXT4_QUOTA_TRANS_BLOCKS(sb)) | ||
| 61 | |||
| 54 | /* Delete operations potentially hit one directory's namespace plus an | 62 | /* Delete operations potentially hit one directory's namespace plus an |
| 55 | * entire inode, plus arbitrary amounts of bitmap/indirection data. Be | 63 | * entire inode, plus arbitrary amounts of bitmap/indirection data. Be |
| 56 | * generous. We can grow the delete transaction later if necessary. */ | 64 | * generous. We can grow the delete transaction later if necessary. */ |