* superblock only gets updated once, of course, so don't bother
* counting that again for the quota updates. */
-#define EXT3_DATA_TRANS_BLOCKS (EXT3_SINGLEDATA_TRANS_BLOCKS + \
+#define EXT3_DATA_TRANS_BLOCKS(sb) (EXT3_SINGLEDATA_TRANS_BLOCKS + \
EXT3_XATTR_TRANS_BLOCKS - 2 + \
- 2*EXT3_QUOTA_TRANS_BLOCKS)
+ 2*EXT3_QUOTA_TRANS_BLOCKS(sb))
/* Delete operations potentially hit one directory's namespace plus an
* entire inode, plus arbitrary amounts of bitmap/indirection data. Be
* generous. We can grow the delete transaction later if necessary. */
-#define EXT3_DELETE_TRANS_BLOCKS (2 * EXT3_DATA_TRANS_BLOCKS + 64)
+#define EXT3_DELETE_TRANS_BLOCKS(sb) (2 * EXT3_DATA_TRANS_BLOCKS(sb) + 64)
/* Define an arbitrary limit for the amount of data we will anticipate
* writing to any given transaction. For unbounded transactions such as
#ifdef CONFIG_QUOTA
/* Amount of blocks needed for quota update - we know that the structure was
* allocated so we need to update only inode+data */
-#define EXT3_QUOTA_TRANS_BLOCKS 2
+#define EXT3_QUOTA_TRANS_BLOCKS(sb) (test_opt(sb, QUOTA) ? 2 : 0)
/* Amount of blocks needed for quota insert/delete - we do some block writes
* but inode, sb and group updates are done only once */
-#define EXT3_QUOTA_INIT_BLOCKS (DQUOT_MAX_WRITES*\
- (EXT3_SINGLEDATA_TRANS_BLOCKS-3)+3)
+#define EXT3_QUOTA_INIT_BLOCKS(sb) (test_opt(sb, QUOTA) ? (DQUOT_INIT_ALLOC*\
+ (EXT3_SINGLEDATA_TRANS_BLOCKS-3)+3+DQUOT_INIT_REWRITE) : 0)
+#define EXT3_QUOTA_DEL_BLOCKS(sb) (test_opt(sb, QUOTA) ? (DQUOT_DEL_ALLOC*\
+ (EXT3_SINGLEDATA_TRANS_BLOCKS-3)+3+DQUOT_DEL_REWRITE) : 0)
#else
-#define EXT3_QUOTA_TRANS_BLOCKS 0
-#define EXT3_QUOTA_INIT_BLOCKS 0
+#define EXT3_QUOTA_TRANS_BLOCKS(sb) 0
+#define EXT3_QUOTA_INIT_BLOCKS(sb) 0
+#define EXT3_QUOTA_DEL_BLOCKS(sb) 0
#endif
int
static inline int
__ext3_journal_get_undo_access(const char *where, handle_t *handle,
- struct buffer_head *bh, int *credits)
+ struct buffer_head *bh)
{
- int err = journal_get_undo_access(handle, bh, credits);
+ int err = journal_get_undo_access(handle, bh);
if (err)
ext3_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
return err;
static inline int
__ext3_journal_get_write_access(const char *where, handle_t *handle,
- struct buffer_head *bh, int *credits)
+ struct buffer_head *bh)
{
- int err = journal_get_write_access(handle, bh, credits);
+ int err = journal_get_write_access(handle, bh);
if (err)
ext3_journal_abort_handle(where, __FUNCTION__, bh, handle,err);
return err;
}
static inline void
-ext3_journal_release_buffer(handle_t *handle, struct buffer_head *bh,
- int credits)
+ext3_journal_release_buffer(handle_t *handle, struct buffer_head *bh)
{
- journal_release_buffer(handle, bh, credits);
+ journal_release_buffer(handle, bh);
}
static inline int
}
-#define ext3_journal_get_undo_access(handle, bh, credits) \
- __ext3_journal_get_undo_access(__FUNCTION__, (handle), (bh), (credits))
+#define ext3_journal_get_undo_access(handle, bh) \
+ __ext3_journal_get_undo_access(__FUNCTION__, (handle), (bh))
#define ext3_journal_get_write_access(handle, bh) \
- __ext3_journal_get_write_access(__FUNCTION__, (handle), (bh), NULL)
-#define ext3_journal_get_write_access_credits(handle, bh, credits) \
- __ext3_journal_get_write_access(__FUNCTION__, (handle), (bh), (credits))
+ __ext3_journal_get_write_access(__FUNCTION__, (handle), (bh))
#define ext3_journal_revoke(handle, blocknr, bh) \
__ext3_journal_revoke(__FUNCTION__, (handle), (blocknr), (bh))
#define ext3_journal_get_create_access(handle, bh) \