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Searched refs:changeset (Results 1 – 7 of 7) sorted by relevance

/linux/fs/btrfs/
H A Dextent_io.h195 static inline void extent_changeset_init(struct extent_changeset *changeset) in extent_changeset_init() argument
197 changeset->bytes_changed = 0; in extent_changeset_init()
198 ulist_init(&changeset->range_changed); in extent_changeset_init()
209 static inline void extent_changeset_init_bytes_only(struct extent_changeset *changeset) in extent_changeset_init_bytes_only() argument
211 changeset->bytes_changed = 0; in extent_changeset_init_bytes_only()
212 changeset->range_changed.prealloc = EXTENT_CHANGESET_BYTES_ONLY; in extent_changeset_init_bytes_only()
215 static inline bool extent_changeset_tracks_ranges(const struct extent_changeset *changeset) in extent_changeset_tracks_ranges() argument
217 return changeset->range_changed.prealloc != EXTENT_CHANGESET_BYTES_ONLY; in extent_changeset_tracks_ranges()
232 static inline void extent_changeset_prealloc(struct extent_changeset *changeset, gfp_t gfp_mask) in extent_changeset_prealloc() argument
234 ASSERT(extent_changeset_tracks_ranges(changeset)); in extent_changeset_prealloc()
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H A Dextent-io-tree.h176 u32 bits, struct extent_changeset *changeset);
179 struct extent_changeset *changeset);
196 u32 bits, struct extent_changeset *changeset);
H A Dqgroup.c4323 struct extent_changeset changeset; in qgroup_free_reserved_data() local
4327 extent_changeset_init_bytes_only(&changeset); in qgroup_free_reserved_data()
4339 extent_changeset_release(&changeset); in qgroup_free_reserved_data()
4359 &changeset); in qgroup_free_reserved_data()
4362 freed += changeset.bytes_changed; in qgroup_free_reserved_data()
4370 extent_changeset_release(&changeset); in qgroup_free_reserved_data()
4378 struct extent_changeset changeset; in __btrfs_qgroup_release_data() local
4392 extent_changeset_init_bytes_only(&changeset); in __btrfs_qgroup_release_data()
4394 EXTENT_QGROUP_RESERVED, &changeset); in __btrfs_qgroup_release_data()
4401 changeset.bytes_changed, trace_op); in __btrfs_qgroup_release_data()
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/linux/Documentation/devicetree/
H A Dchangesets.rst7 A Devicetree changeset is a method which allows one to apply changes
10 through applying the changeset, then the tree will be rolled back to the
11 previous state. A changeset can also be removed after it has been
14 When a changeset is applied, all of the changes get applied to the tree
19 The sequence of a changeset is as follows.
21 1. of_changeset_init() - initializes a changeset
31 entire changeset will get applied, or if there is an error the tree will
36 If a successfully applied changeset needs to be removed, it can be done
/linux/drivers/of/unittest-data/
H A Dtestcases_common.dtsi5 changeset {
/linux/Documentation/ABI/stable/
H A Dsysfs-hypervisor-xen50 What: /sys/hypervisor/properties/changeset
/linux/drivers/xen/
H A Dsys-hypervisor.c287 HYPERVISOR_ATTR_RO(changeset);