Searched refs:defrag (Results 1 – 9 of 9) sorted by relevance
| /linux-5.19.10/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-5.19.10/fs/btrfs/ |
| D | file.c | 88 struct inode_defrag *defrag) in __btrfs_add_inode_defrag() argument
101 ret = __compare_inode_defrag(defrag, entry); in __btrfs_add_inode_defrag()
111 if (defrag->transid < entry->transid) in __btrfs_add_inode_defrag()
112 entry->transid = defrag->transid; in __btrfs_add_inode_defrag()
113 entry->extent_thresh = min(defrag->extent_thresh, in __btrfs_add_inode_defrag()
119 rb_link_node(&defrag->rb_node, parent, p); in __btrfs_add_inode_defrag()
120 rb_insert_color(&defrag->rb_node, &fs_info->defrag_inodes); in __btrfs_add_inode_defrag()
144 struct inode_defrag *defrag; in btrfs_add_inode_defrag() local
159 defrag = kmem_cache_zalloc(btrfs_inode_defrag_cachep, GFP_NOFS); in btrfs_add_inode_defrag()
160 if (!defrag) in btrfs_add_inode_defrag()
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| D | Makefile | 26 transaction.o inode.o file.o tree-defrag.o \
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| /linux-5.19.10/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-5.19.10/net/sched/ |
| D | act_ct.c | 771 u8 family, u16 zone, bool *defrag) in tcf_ct_handle_fragments() argument
805 *defrag = true; in tcf_ct_handle_fragments()
818 *defrag = true; in tcf_ct_handle_fragments()
1037 bool defrag = false; in tcf_ct_act() local
1072 err = tcf_ct_handle_fragments(net, skb, family, p->zone, &defrag); in tcf_ct_act()
1145 if (defrag) in tcf_ct_act()
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| /linux-5.19.10/drivers/net/wireless/silabs/wfx/ |
| D | hif_api_cmd.h | 253 u8 defrag:1; member
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| /linux-5.19.10/Documentation/filesystems/ |
| D | f2fs.rst | 464 defrag.f2fs
466 The defrag.f2fs can be used to defragment scattered written data as well as
470 Note: please refer to the manpage of defrag.f2fs(8) to get full option list.
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| /linux-5.19.10/mm/ |
| D | khugepaged.c | 238 __ATTR(defrag, 0644, khugepaged_defrag_show,
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| D | huge_memory.c | 307 __ATTR(defrag, 0644, defrag_show, defrag_store);
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