vasilito
dc68054305
- Restore 29 recipe symlinks (libdrm, qtbase, dbus, sddm, pipewire, etc.) - Restore 33 patches (KDE, libdrm, mesa, pipewire, sddm, wireplumber) - Restore 20+ local/scripts (audit, lint, test, build helpers) - Restore src/cook/scheduler.rs, status.rs, gnu-config/ - Restore scripts/patch-inclusion-gate.sh, run_mini1.sh, validate-collision-log.sh - Recover TLC source from HEAD (was overwritten by 0.2.3 checkout) - Recover 11 local/docs plans from HEAD (were overwritten) - Recover qt6-wayland-smoke symlink from HEAD - Fix MOTD: remove garbled ASCII art, use clean text - Update version: 0.2.0 -> 0.2.4 in os-release, motd, config - Reduce filesystem_size: 1536 -> 512 MiB - Add ABSOLUTE RULE to AGENTS.md: never delete/ignore packages - Reduce pcid scheme log verbosity: info -> debug
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef LINUX_PR_H
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#define LINUX_PR_H
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#include <uapi/linux/pr.h>
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struct pr_keys {
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u32 generation;
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u32 num_keys;
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u64 keys[];
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};
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struct pr_held_reservation {
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u64 key;
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u32 generation;
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enum pr_type type;
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};
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struct pr_ops {
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int (*pr_register)(struct block_device *bdev, u64 old_key, u64 new_key,
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u32 flags);
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int (*pr_reserve)(struct block_device *bdev, u64 key,
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enum pr_type type, u32 flags);
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int (*pr_release)(struct block_device *bdev, u64 key,
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enum pr_type type);
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int (*pr_preempt)(struct block_device *bdev, u64 old_key, u64 new_key,
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enum pr_type type, bool abort);
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int (*pr_clear)(struct block_device *bdev, u64 key);
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/*
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* pr_read_keys - Read the registered keys and return them in the
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* pr_keys->keys array. The keys array will have been allocated at the
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* end of the pr_keys struct, and pr_keys->num_keys must be set to the
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* number of keys the array can hold. If there are more than can fit
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* in the array, success will still be returned and pr_keys->num_keys
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* will reflect the total number of keys the device contains, so the
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* caller can retry with a larger array.
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*/
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int (*pr_read_keys)(struct block_device *bdev,
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struct pr_keys *keys_info);
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int (*pr_read_reservation)(struct block_device *bdev,
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struct pr_held_reservation *rsv);
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};
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#endif /* LINUX_PR_H */
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