);
TRACE_EVENT(ext4_mb_release_group_pa,
- TP_PROTO(struct ext4_prealloc_space *pa),
+ TP_PROTO(struct super_block *sb, struct ext4_prealloc_space *pa),
- TP_ARGS(pa),
+ TP_ARGS(sb, pa),
TP_STRUCT__entry(
__field( dev_t, dev )
),
TP_fast_assign(
- __entry->dev = pa->pa_inode->i_sb->s_dev;
+ __entry->dev = sb->s_dev;
__entry->pa_pstart = pa->pa_pstart;
__entry->pa_len = pa->pa_len;
),