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ext4: Get rid of EXTEND_DISKSIZE flag of ext4_get_blocks_handle()

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Get rid of EXTEND_DISKSIZE flag of ext4_get_blocks_handle(). This
seems to be a relict from some old days and setting disksize in this
function does not make much sense.  Currently it was set only by
ext4_getblk().  Since the parameter has some effect only if create ==
1, it is easy to check by grepping through the sources that the three
callers which end up calling ext4_getblk() with create == 1
(ext4_append, ext4_quota_write, ext4_mkdir) do the right thing and set
disksize themselves.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Jan Kara
2009-06-09 00:17:05 -04:00
committed by Theodore Ts'o
parent 0b8e58a140
commit 03f5d8bcf0
3 changed files with 5 additions and 33 deletions
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6
fs/ext4/ext4.h
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@@ -323,15 +323,13 @@ struct ext4_new_group_data {
#define EXT4_GET_BLOCKS_UNINIT_EXT 0x0002
#define EXT4_GET_BLOCKS_CREATE_UNINIT_EXT (EXT4_GET_BLOCKS_UNINIT_EXT|\
EXT4_GET_BLOCKS_CREATE)
/* Update the ext4_inode_info i_disksize field */
#define EXT4_GET_BLOCKS_EXTEND_DISKSIZE 0x0004
/* Caller is from the delayed allocation writeout path,
so set the magic i_delalloc_reserve_flag after taking the
inode allocation semaphore for */
#define EXT4_GET_BLOCKS_DELALLOC_RESERVE 0x0008
#define EXT4_GET_BLOCKS_DELALLOC_RESERVE 0x0004
/* Call ext4_da_update_reserve_space() after successfully
allocating the blocks */
#define EXT4_GET_BLOCKS_UPDATE_RESERVE_SPACE 0x0010
#define EXT4_GET_BLOCKS_UPDATE_RESERVE_SPACE 0x0008
/*