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Searched refs:defrag (Results 1 – 13 of 13) sorted by relevance

/linux/fs/btrfs/
H A Ddefrag.c80 struct inode_defrag *defrag) in btrfs_insert_inode_defrag() argument
85 node = rb_find_add(&defrag->rb_node, &fs_info->defrag_inodes, inode_defrag_cmp); in btrfs_insert_inode_defrag()
94 if (defrag->transid < entry->transid) in btrfs_insert_inode_defrag()
95 entry->transid = defrag->transid; in btrfs_insert_inode_defrag()
96 entry->extent_thresh = min(defrag->extent_thresh, entry->extent_thresh); in btrfs_insert_inode_defrag()
122 struct inode_defrag *defrag; in btrfs_add_inode_defrag() local
131 defrag = kmem_cache_zalloc(btrfs_inode_defrag_cachep, GFP_NOFS); in btrfs_add_inode_defrag()
132 if (!defrag) in btrfs_add_inode_defrag()
135 defrag->ino = btrfs_ino(inode); in btrfs_add_inode_defrag()
136 defrag->transid = btrfs_get_root_last_trans(root); in btrfs_add_inode_defrag()
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/linux/tools/testing/selftests/bpf/prog_tests/
H A Dip_check_defrag.c94 skel->links.defrag = bpf_program__attach_netfilter(skel->progs.defrag, &opts); in attach()
95 if (!ASSERT_OK_PTR(skel->links.defrag, "program attach")) in attach()
/linux/tools/testing/selftests/mm/
H A Dthp_settings.h
H A Dthp_settings.c
H A Dkhugepaged.c1319 .defrag = 1, in main()
/linux/Documentation/admin-guide/mm/
H A Dtranshuge.rst153 It's also possible to limit defrag efforts in the VM to generate
155 regions or to never try to defrag memory and simply fallback to regular
157 time to defrag memory, we would expect to gain even more by the fact we
164 echo always >/sys/kernel/mm/transparent_hugepage/defrag
165 echo defer >/sys/kernel/mm/transparent_hugepage/defrag
166 echo defer+madvise >/sys/kernel/mm/transparent_hugepage/defrag
167 echo madvise >/sys/kernel/mm/transparent_hugepage/defrag
168 echo never >/sys/kernel/mm/transparent_hugepage/defrag
274 invoke defrag algorithms synchronously during the page faults, it
275 should be worth invoking defrag at least in khugepaged. However it's
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/linux/tools/testing/selftests/bpf/progs/
H A Dip_check_defrag.c85 int defrag(struct bpf_nf_ctx *ctx) in handle_v6()
90 int defrag(struct bpf_nf_ctx *ctx) defrag() function
/linux/net/mac80211/
H A Dparse.c1033 struct ieee80211_elem_defrag *defrag, in ieee80211_mle_defrag() argument
1039 ml_len = cfg80211_defragment_element(defrag->elem, in ieee80211_mle_defrag()
1040 defrag->start, defrag->len, in ieee80211_mle_defrag()
/linux/net/sched/
H A Dact_ct.c849 u8 family, u16 zone, bool *defrag, in tcf_ct_handle_fragments() argument
880 *defrag = true; in tcf_ct_handle_fragments()
991 bool defrag = false; in tcf_ct_act() local
1026 err = tcf_ct_handle_fragments(net, skb, family, p->zone, &defrag, in tcf_ct_act()
1149 if (defrag) in tcf_ct_act()
/linux/drivers/net/wireless/silabs/wfx/
H A Dhif_api_cmd.h253 u8 defrag:1; member
/linux/Documentation/filesystems/
H A Df2fs.rst550 defrag.f2fs
552 The defrag.f2fs can be used to defragment scattered written data as well as
556 Note: please refer to the manpage of defrag.f2fs(8) to get full option list.
/linux/mm/
H A Dkhugepaged.c246 __ATTR_RW(defrag);
H A Dhuge_memory.c616 static struct kobj_attribute defrag_attr = __ATTR_RW(defrag);