Searched refs:defrag (Results 1 – 9 of 9) sorted by relevance
| /Linux-v5.15/fs/btrfs/ |
| D | file.c | 85 struct inode_defrag *defrag) in __btrfs_add_inode_defrag() argument
98 ret = __compare_inode_defrag(defrag, entry); in __btrfs_add_inode_defrag()
108 if (defrag->transid < entry->transid) in __btrfs_add_inode_defrag()
109 entry->transid = defrag->transid; in __btrfs_add_inode_defrag()
110 if (defrag->last_offset > entry->last_offset) in __btrfs_add_inode_defrag()
111 entry->last_offset = defrag->last_offset; in __btrfs_add_inode_defrag()
116 rb_link_node(&defrag->rb_node, parent, p); in __btrfs_add_inode_defrag()
117 rb_insert_color(&defrag->rb_node, &fs_info->defrag_inodes); in __btrfs_add_inode_defrag()
141 struct inode_defrag *defrag; in btrfs_add_inode_defrag() local
156 defrag = kmem_cache_zalloc(btrfs_inode_defrag_cachep, GFP_NOFS); in btrfs_add_inode_defrag()
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| D | Makefile | 25 transaction.o inode.o file.o tree-defrag.o \
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| /Linux-v5.15/Documentation/admin-guide/mm/ |
| D | transhuge.rst | 106 It's also possible to limit defrag efforts in the VM to generate
108 regions or to never try to defrag memory and simply fallback to regular
110 time to defrag memory, we would expect to gain even more by the fact we
117 echo always >/sys/kernel/mm/transparent_hugepage/defrag
118 echo defer >/sys/kernel/mm/transparent_hugepage/defrag
119 echo defer+madvise >/sys/kernel/mm/transparent_hugepage/defrag
120 echo madvise >/sys/kernel/mm/transparent_hugepage/defrag
121 echo never >/sys/kernel/mm/transparent_hugepage/defrag
171 invoke defrag algorithms synchronously during the page faults, it
172 should be worth invoking defrag at least in khugepaged. However it's
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| /Linux-v5.15/tools/testing/selftests/vm/ |
| D | khugepaged.c | 76 bool defrag; member
99 .defrag = 1,
271 write_num("khugepaged/defrag", khugepaged->defrag); in write_settings()
307 .defrag = read_num("khugepaged/defrag"), in save_settings()
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| /Linux-v5.15/net/sched/ |
| D | act_ct.c | 690 u8 family, u16 zone, bool *defrag) in tcf_ct_handle_fragments() argument
724 *defrag = true; in tcf_ct_handle_fragments()
737 *defrag = true; in tcf_ct_handle_fragments()
950 bool defrag = false; in tcf_ct_act() local
985 err = tcf_ct_handle_fragments(net, skb, family, p->zone, &defrag); in tcf_ct_act()
1053 if (defrag) in tcf_ct_act()
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| /Linux-v5.15/drivers/staging/wfx/ |
| D | hif_api_cmd.h | 253 u8 defrag:1; member
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| /Linux-v5.15/Documentation/filesystems/ |
| D | f2fs.rst | 450 defrag.f2fs
452 The defrag.f2fs can be used to defragment scattered written data as well as
456 Note: please refer to the manpage of defrag.f2fs(8) to get full option list.
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| /Linux-v5.15/mm/ |
| D | khugepaged.c | 238 __ATTR(defrag, 0644, khugepaged_defrag_show,
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| D | huge_memory.c | 308 __ATTR(defrag, 0644, defrag_show, defrag_store);
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