diff options
| -rw-r--r-- | fs/ext4/ext4.h | 6 | ||||
| -rw-r--r-- | fs/ext4/super.c | 2 | ||||
| -rw-r--r-- | include/trace/events/ext4.h | 35 |
3 files changed, 10 insertions, 33 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 9ebde0cd632e..dcbcd9d444d1 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -961,7 +961,7 @@ struct ext4_inode_info { /* * i_block_group is the number of the block group which contains * this file's inode. Constant across the lifetime of the inode, - * it is ued for making block allocation decisions - we try to + * it is used for making block allocation decisions - we try to * place a file's data blocks near its inode block, and new inodes * near to their parent directory's inode. */ @@ -1049,10 +1049,8 @@ struct ext4_inode_info { ext4_group_t i_last_alloc_group; /* allocation reservation info for delalloc */ - /* In case of bigalloc, these refer to clusters rather than blocks */ + /* In case of bigalloc, this refer to clusters rather than blocks */ unsigned int i_reserved_data_blocks; - unsigned int i_reserved_meta_blocks; - unsigned int i_allocated_meta_blocks; ext4_lblk_t i_da_metadata_calc_last_lblock; int i_da_metadata_calc_len; diff --git a/fs/ext4/super.c b/fs/ext4/super.c index 0886fe82e9c4..d61a70e2193a 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -978,8 +978,6 @@ static struct inode *ext4_alloc_inode(struct super_block *sb) ei->i_es_shk_nr = 0; ei->i_es_shrink_lblk = 0; ei->i_reserved_data_blocks = 0; - ei->i_reserved_meta_blocks = 0; - ei->i_allocated_meta_blocks = 0; ei->i_da_metadata_calc_len = 0; ei->i_da_metadata_calc_last_lblock = 0; spin_lock_init(&(ei->i_block_reservation_lock)); diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h index dfae175ddebc..9c3bc3883d2f 100644 --- a/include/trace/events/ext4.h +++ b/include/trace/events/ext4.h @@ -937,21 +937,19 @@ TRACE_EVENT(ext4_alloc_da_blocks, TP_STRUCT__entry( __field( dev_t, dev ) __field( ino_t, ino ) - __field( unsigned int, data_blocks ) - __field( unsigned int, meta_blocks ) + __field( unsigned int, data_blocks ) ), TP_fast_assign( __entry->dev = inode->i_sb->s_dev; __entry->ino = inode->i_ino; __entry->data_blocks = EXT4_I(inode)->i_reserved_data_blocks; - __entry->meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; ), - TP_printk("dev %d,%d ino %lu data_blocks %u meta_blocks %u", + TP_printk("dev %d,%d ino %lu reserved_data_blocks %u", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long) __entry->ino, - __entry->data_blocks, __entry->meta_blocks) + __entry->data_blocks) ); TRACE_EVENT(ext4_mballoc_alloc, @@ -1153,8 +1151,6 @@ TRACE_EVENT(ext4_da_update_reserve_space, __field( __u64, i_blocks ) __field( int, used_blocks ) __field( int, reserved_data_blocks ) - __field( int, reserved_meta_blocks ) - __field( int, allocated_meta_blocks ) __field( int, quota_claim ) __field( __u16, mode ) ), @@ -1166,22 +1162,16 @@ TRACE_EVENT(ext4_da_update_reserve_space, __entry->used_blocks = used_blocks; __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; - __entry->reserved_meta_blocks = - EXT4_I(inode)->i_reserved_meta_blocks; - __entry->allocated_meta_blocks = - EXT4_I(inode)->i_allocated_meta_blocks; __entry->quota_claim = quota_claim; __entry->mode = inode->i_mode; ), TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu used_blocks %d " - "reserved_data_blocks %d reserved_meta_blocks %d " - "allocated_meta_blocks %d quota_claim %d", + "reserved_data_blocks %d quota_claim %d", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long) __entry->ino, __entry->mode, __entry->i_blocks, __entry->used_blocks, __entry->reserved_data_blocks, - __entry->reserved_meta_blocks, __entry->allocated_meta_blocks, __entry->quota_claim) ); @@ -1195,7 +1185,6 @@ TRACE_EVENT(ext4_da_reserve_space, __field( ino_t, ino ) __field( __u64, i_blocks ) __field( int, reserved_data_blocks ) - __field( int, reserved_meta_blocks ) __field( __u16, mode ) ), @@ -1204,17 +1193,15 @@ TRACE_EVENT(ext4_da_reserve_space, __entry->ino = inode->i_ino; __entry->i_blocks = inode->i_blocks; __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; - __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; __entry->mode = inode->i_mode; ), TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu " - "reserved_data_blocks %d reserved_meta_blocks %d", + "reserved_data_blocks %d", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long) __entry->ino, __entry->mode, __entry->i_blocks, - __entry->reserved_data_blocks, - __entry->reserved_meta_blocks) + __entry->reserved_data_blocks) ); TRACE_EVENT(ext4_da_release_space, @@ -1228,8 +1215,6 @@ TRACE_EVENT(ext4_da_release_space, __field( __u64, i_blocks ) __field( int, freed_blocks ) __field( int, reserved_data_blocks ) - __field( int, reserved_meta_blocks ) - __field( int, allocated_meta_blocks ) __field( __u16, mode ) ), @@ -1239,19 +1224,15 @@ TRACE_EVENT(ext4_da_release_space, __entry->i_blocks = inode->i_blocks; __entry->freed_blocks = freed_blocks; __entry->reserved_data_blocks = EXT4_I(inode)->i_reserved_data_blocks; - __entry->reserved_meta_blocks = EXT4_I(inode)->i_reserved_meta_blocks; - __entry->allocated_meta_blocks = EXT4_I(inode)->i_allocated_meta_blocks; __entry->mode = inode->i_mode; ), TP_printk("dev %d,%d ino %lu mode 0%o i_blocks %llu freed_blocks %d " - "reserved_data_blocks %d reserved_meta_blocks %d " - "allocated_meta_blocks %d", + "reserved_data_blocks %d", MAJOR(__entry->dev), MINOR(__entry->dev), (unsigned long) __entry->ino, __entry->mode, __entry->i_blocks, - __entry->freed_blocks, __entry->reserved_data_blocks, - __entry->reserved_meta_blocks, __entry->allocated_meta_blocks) + __entry->freed_blocks, __entry->reserved_data_blocks) ); DECLARE_EVENT_CLASS(ext4__bitmap_load, |