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
64 lines
1.8 KiB
C
64 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _FALLOC_H_
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#define _FALLOC_H_
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#include <uapi/linux/falloc.h>
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/*
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* Space reservation ioctls and argument structure
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* are designed to be compatible with the legacy XFS ioctls.
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*/
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struct space_resv {
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__s16 l_type;
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__s16 l_whence;
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__s64 l_start;
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__s64 l_len; /* len == 0 means until end of file */
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__s32 l_sysid;
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__u32 l_pid;
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__s32 l_pad[4]; /* reserved area */
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};
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#define FS_IOC_RESVSP _IOW('X', 40, struct space_resv)
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#define FS_IOC_UNRESVSP _IOW('X', 41, struct space_resv)
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#define FS_IOC_RESVSP64 _IOW('X', 42, struct space_resv)
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#define FS_IOC_UNRESVSP64 _IOW('X', 43, struct space_resv)
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#define FS_IOC_ZERO_RANGE _IOW('X', 57, struct space_resv)
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/*
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* Mask of all supported fallocate modes. Only one can be set at a time.
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*
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* In addition to the mode bit, the mode argument can also encode flags.
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* FALLOC_FL_KEEP_SIZE is the only supported flag so far.
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*/
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#define FALLOC_FL_MODE_MASK (FALLOC_FL_ALLOCATE_RANGE | \
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FALLOC_FL_PUNCH_HOLE | \
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FALLOC_FL_COLLAPSE_RANGE | \
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FALLOC_FL_ZERO_RANGE | \
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FALLOC_FL_INSERT_RANGE | \
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FALLOC_FL_UNSHARE_RANGE | \
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FALLOC_FL_WRITE_ZEROES)
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/* on ia32 l_start is on a 32-bit boundary */
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#if defined(CONFIG_X86_64)
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struct space_resv_32 {
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__s16 l_type;
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__s16 l_whence;
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__s64 l_start __attribute__((packed));
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/* len == 0 means until end of file */
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__s64 l_len __attribute__((packed));
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__s32 l_sysid;
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__u32 l_pid;
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__s32 l_pad[4]; /* reserve area */
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};
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#define FS_IOC_RESVSP_32 _IOW ('X', 40, struct space_resv_32)
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#define FS_IOC_UNRESVSP_32 _IOW ('X', 41, struct space_resv_32)
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#define FS_IOC_RESVSP64_32 _IOW ('X', 42, struct space_resv_32)
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#define FS_IOC_UNRESVSP64_32 _IOW ('X', 43, struct space_resv_32)
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#define FS_IOC_ZERO_RANGE_32 _IOW ('X', 57, struct space_resv_32)
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#endif
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#endif /* _FALLOC_H_ */
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