Searched refs:cow_start (Results 1 – 4 of 4) sorted by relevance
| /linux-2.6.39/fs/ocfs2/ |
| D | refcounttree.c | 53 u32 cow_start; member
2651 u32 *cow_start, in ocfs2_refcount_cal_cow_clusters() argument
2705 *cow_start = le32_to_cpu(rec->e_cpos); in ocfs2_refcount_cal_cow_clusters()
2734 (*cow_start + *cow_len); in ocfs2_refcount_cal_cow_clusters()
2748 else if (*cow_len || (*cow_start == cpos)) { in ocfs2_refcount_cal_cow_clusters()
2763 } else if ((*cow_start + contig_clusters) >= in ocfs2_refcount_cal_cow_clusters()
2776 *cow_start = rec_end - contig_clusters; in ocfs2_refcount_cal_cow_clusters()
2789 *cow_start = ocfs2_cow_align_start(inode->i_sb, in ocfs2_refcount_cal_cow_clusters()
2790 *cow_start, cpos); in ocfs2_refcount_cal_cow_clusters()
2791 *cow_len = rec_end - *cow_start; in ocfs2_refcount_cal_cow_clusters()
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| D | ocfs2_trace.h | 1070 unsigned int cow_start, unsigned int cow_len),
1071 TP_ARGS(ino, cpos, write_len, max_cpos, cow_start, cow_len),
1077 __field(unsigned int, cow_start)
1085 __entry->cow_start = cow_start;
1090 __entry->max_cpos, __entry->cow_start, __entry->cow_len)
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| /linux-2.6.39/include/trace/events/ |
| D | btrfs.h | 602 __field( u64, cow_start )
611 __entry->cow_start = cow->start;
622 (unsigned long long)__entry->cow_start,
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| /linux-2.6.39/fs/btrfs/ |
| D | inode.c | 1041 u64 cow_start; in run_delalloc_nocow() local
1064 cow_start = (u64)-1; in run_delalloc_nocow()
1158 if (cow_start == (u64)-1) in run_delalloc_nocow()
1159 cow_start = cur_offset; in run_delalloc_nocow()
1168 if (cow_start != (u64)-1) { in run_delalloc_nocow()
1169 ret = cow_file_range(inode, locked_page, cow_start, in run_delalloc_nocow()
1173 cow_start = (u64)-1; in run_delalloc_nocow()
1227 if (cur_offset <= end && cow_start == (u64)-1) in run_delalloc_nocow()
1228 cow_start = cur_offset; in run_delalloc_nocow()
1229 if (cow_start != (u64)-1) { in run_delalloc_nocow()
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