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| #define | UFS_BBLOCK 0 |
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| #define | UFS_BBSIZE 8192 |
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| #define | UFS_SBLOCK 8192 |
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| #define | UFS_SBSIZE 8192 |
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| #define | UFS_SECTOR_SIZE 512 |
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| #define | UFS_SECTOR_BITS 9 |
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| #define | UFS_MAGIC 0x00011954 |
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| #define | UFS_MAGIC_BW 0x0f242697 |
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| #define | UFS2_MAGIC 0x19540119 |
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| #define | UFS_CIGAM 0x54190100 /* byteswapped MAGIC */ |
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| #define | SBLOCK_FLOPPY 0 |
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| #define | SBLOCK_UFS1 8192 |
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| #define | SBLOCK_UFS2 65536 |
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| #define | SBLOCK_PIGGY 262144 |
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| #define | SBLOCKSIZE 8192 |
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| #define | SBLOCKSEARCH { SBLOCK_UFS2, SBLOCK_UFS1, SBLOCK_FLOPPY, SBLOCK_PIGGY, -1 } |
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| #define | UFS_MAGIC_LFN 0x00095014 /* fs supports filenames > 14 chars */ |
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| #define | UFS_CIGAM_LFN 0x14500900 /* srahc 41 < semanelif stroppus sf */ |
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| #define | UFS_MAGIC_SEC 0x00612195 /* B1 security fs */ |
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| #define | UFS_CIGAM_SEC 0x95216100 |
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| #define | UFS_MAGIC_FEA 0x00195612 /* fs_featurebits supported */ |
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| #define | UFS_CIGAM_FEA 0x12561900 |
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| #define | UFS_MAGIC_4GB 0x05231994 /* fs > 4 GB && fs_featurebits */ |
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| #define | UFS_CIGAM_4GB 0x94192305 |
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| #define | UFS_FSF_LFN 0x00000001 /* long file names */ |
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| #define | UFS_FSF_B1 0x00000002 /* B1 security */ |
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| #define | UFS_FSF_LFS 0x00000002 /* large files */ |
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| #define | UFS_FSF_LUID 0x00000004 /* large UIDs */ |
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| #define | UFS_BSIZE 8192 |
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| #define | UFS_MINBSIZE 4096 |
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| #define | UFS_FSIZE 1024 |
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| #define | UFS_MAXFRAG (UFS_BSIZE / UFS_FSIZE) |
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| #define | UFS_NDADDR 12 |
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| #define | UFS_NINDIR 3 |
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| #define | UFS_IND_BLOCK (UFS_NDADDR + 0) |
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| #define | UFS_DIND_BLOCK (UFS_NDADDR + 1) |
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| #define | UFS_TIND_BLOCK (UFS_NDADDR + 2) |
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| #define | UFS_NDIR_FRAGMENT (UFS_NDADDR << uspi->s_fpbshift) |
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| #define | UFS_IND_FRAGMENT (UFS_IND_BLOCK << uspi->s_fpbshift) |
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| #define | UFS_DIND_FRAGMENT (UFS_DIND_BLOCK << uspi->s_fpbshift) |
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| #define | UFS_TIND_FRAGMENT (UFS_TIND_BLOCK << uspi->s_fpbshift) |
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| #define | UFS_ROOTINO 2 |
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| #define | UFS_FIRST_INO (UFS_ROOTINO + 1) |
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| #define | UFS_USEEFT ((__u16)65535) |
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| #define | UFS_FSOK 0x7c269d38 |
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| #define | UFS_FSACTIVE ((__s8)0x00) |
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| #define | UFS_FSCLEAN ((__s8)0x01) |
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| #define | UFS_FSSTABLE ((__s8)0x02) |
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| #define | UFS_FSOSF1 ((__s8)0x03) /* is this correct for DEC OSF/1? */ |
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| #define | UFS_FSBAD ((__s8)0xff) |
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| #define | UFS_FSSUSPEND ((__s8)0xfe) /* temporarily suspended */ |
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| #define | UFS_FSLOG ((__s8)0xfd) /* logging fs */ |
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| #define | UFS_FSFIX ((__s8)0xfc) /* being repaired while mounted */ |
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| #define | UFS_DE_MASK 0x00000010 /* mask for the following */ |
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| #define | UFS_DE_OLD 0x00000000 |
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| #define | UFS_DE_44BSD 0x00000010 |
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| #define | UFS_UID_MASK 0x00000060 /* mask for the following */ |
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| #define | UFS_UID_OLD 0x00000000 |
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| #define | UFS_UID_44BSD 0x00000020 |
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| #define | UFS_UID_EFT 0x00000040 |
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| #define | UFS_ST_MASK 0x00000700 /* mask for the following */ |
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| #define | UFS_ST_OLD 0x00000000 |
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| #define | UFS_ST_44BSD 0x00000100 |
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| #define | UFS_ST_SUN 0x00000200 /* Solaris */ |
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| #define | UFS_ST_SUNOS 0x00000300 |
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| #define | UFS_ST_SUNx86 0x00000400 /* Solaris x86 */ |
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| #define | UFS_CG_MASK 0x00003000 /* mask for the following */ |
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| #define | UFS_CG_OLD 0x00000000 |
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| #define | UFS_CG_44BSD 0x00002000 |
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| #define | UFS_CG_SUN 0x00001000 |
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| #define | UFS_TYPE_MASK 0x00010000 /* mask for the following */ |
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| #define | UFS_TYPE_UFS1 0x00000000 |
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| #define | UFS_TYPE_UFS2 0x00010000 |
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| #define | UFS_42INODEFMT -1 |
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| #define | UFS_44INODEFMT 2 |
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| #define | UFS_MINFREE 5 |
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| #define | UFS_DEFAULTOPT UFS_OPTTIME |
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| #define | ufs_fsbtodb(uspi, b) ((b) << (uspi)->s_fsbtodb) |
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| #define | ufs_dbtofsb(uspi, b) ((b) >> (uspi)->s_fsbtodb) |
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| #define | ufs_cgbase(c) (uspi->s_fpg * (c)) |
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| #define | ufs_cgstart(c) |
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| #define | ufs_cgsblock(c) (ufs_cgstart(c) + uspi->s_sblkno) /* super blk */ |
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| #define | ufs_cgcmin(c) (ufs_cgstart(c) + uspi->s_cblkno) /* cg block */ |
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| #define | ufs_cgimin(c) (ufs_cgstart(c) + uspi->s_iblkno) /* inode blk */ |
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| #define | ufs_cgdmin(c) (ufs_cgstart(c) + uspi->s_dblkno) /* 1st data */ |
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| #define | ufs_inotocg(x) ((x) / uspi->s_ipg) |
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| #define | ufs_inotocgoff(x) ((x) % uspi->s_ipg) |
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| #define | ufs_inotofsba(x) (((u64)ufs_cgimin(ufs_inotocg(x))) + ufs_inotocgoff(x) / uspi->s_inopf) |
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| #define | ufs_inotofsbo(x) ((x) % uspi->s_inopf) |
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| #define | ufs_cbtocylno(bno) ((bno) * uspi->s_nspf / uspi->s_spc) |
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| #define | ufs_cbtorpos(bno) |
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| #define | ufs_blkoff(loc) ((loc) & uspi->s_qbmask) |
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| #define | ufs_fragoff(loc) ((loc) & uspi->s_qfmask) |
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| #define | ufs_lblktosize(blk) ((blk) << uspi->s_bshift) |
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| #define | ufs_lblkno(loc) ((loc) >> uspi->s_bshift) |
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| #define | ufs_numfrags(loc) ((loc) >> uspi->s_fshift) |
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| #define | ufs_blkroundup(size) (((size) + uspi->s_qbmask) & uspi->s_bmask) |
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| #define | ufs_fragroundup(size) (((size) + uspi->s_qfmask) & uspi->s_fmask) |
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| #define | ufs_fragstoblks(frags) ((frags) >> uspi->s_fpbshift) |
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| #define | ufs_blkstofrags(blks) ((blks) << uspi->s_fpbshift) |
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| #define | ufs_fragnum(fsb) ((fsb) & uspi->s_fpbmask) |
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| #define | ufs_blknum(fsb) ((fsb) & ~uspi->s_fpbmask) |
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| #define | UFS_MAXNAMLEN 255 |
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| #define | UFS_MAXMNTLEN 512 |
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| #define | UFS2_MAXMNTLEN 468 |
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| #define | UFS2_MAXVOLLEN 32 |
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| #define | UFS_MAXCSBUFS 31 |
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| #define | UFS_LINK_MAX 32000 |
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| #define | UFS2_NOCSPTRS 28 |
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| #define | UFS_DIR_PAD 4 |
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| #define | UFS_DIR_ROUND (UFS_DIR_PAD - 1) |
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| #define | UFS_DIR_REC_LEN(name_len) (((name_len) + 1 + 8 + UFS_DIR_ROUND) & ~UFS_DIR_ROUND) |
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| #define | UFS_UNCLEAN 0x01 /* file system not clean at mount (unused) */ |
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| #define | UFS_DOSOFTDEP 0x02 /* file system using soft dependencies */ |
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| #define | UFS_NEEDSFSCK 0x04 /* needs sync fsck (FreeBSD compat, unused) */ |
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| #define | UFS_INDEXDIRS 0x08 /* kernel supports indexed directories */ |
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| #define | UFS_ACLS 0x10 /* file system has ACLs enabled */ |
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| #define | UFS_MULTILABEL 0x20 /* file system is MAC multi-label */ |
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| #define | UFS_FLAGS_UPDATED 0x80 /* flags have been moved to new location */ |
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| #define | UFS_OPTTIME 0 /* minimize allocation time */ |
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| #define | UFS_OPTSPACE 1 /* minimize disk fragmentation */ |
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| #define | UFS_42POSTBLFMT -1 /* 4.2BSD rotational table format */ |
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| #define | UFS_DYNAMICPOSTBLFMT 1 /* dynamic rotational table format */ |
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| #define | fs_cs(indx) s_csp[(indx)] |
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| #define | CG_MAGIC 0x090255 |
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| #define | ufs_cg_chkmagic(sb, ucg) (fs32_to_cpu((sb), (ucg)->cg_magic) == CG_MAGIC) |
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| #define | ufs_ocg_blktot(sb, ucg) fs32_to_cpu((sb), ((struct ufs_old_cylinder_group *)(ucg))->cg_btot) |
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| #define | ufs_ocg_blks(sb, ucg, cylno) fs32_to_cpu((sb), ((struct ufs_old_cylinder_group *)(ucg))->cg_b[cylno]) |
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| #define | ufs_ocg_inosused(sb, ucg) fs32_to_cpu((sb), ((struct ufs_old_cylinder_group *)(ucg))->cg_iused) |
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| #define | ufs_ocg_blksfree(sb, ucg) fs32_to_cpu((sb), ((struct ufs_old_cylinder_group *)(ucg))->cg_free) |
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| #define | ufs_ocg_chkmagic(sb, ucg) (fs32_to_cpu((sb), ((struct ufs_old_cylinder_group *)(ucg))->cg_magic) == CG_MAGIC) |
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| #define | UFS_NXADDR 2 /* External addresses in inode. */ |
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| #define | UFS_UF_SETTABLE 0x0000ffff |
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| #define | UFS_UF_NODUMP 0x00000001 /* do not dump */ |
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| #define | UFS_UF_IMMUTABLE 0x00000002 /* immutable (can't "change") */ |
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| #define | UFS_UF_APPEND 0x00000004 /* append-only */ |
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| #define | UFS_UF_OPAQUE 0x00000008 /* directory is opaque (unionfs) */ |
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| #define | UFS_UF_NOUNLINK 0x00000010 /* can't be removed or renamed */ |
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| #define | UFS_SF_SETTABLE 0xffff0000 |
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| #define | UFS_SF_ARCHIVED 0x00010000 /* archived */ |
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| #define | UFS_SF_IMMUTABLE 0x00020000 /* immutable (can't "change") */ |
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| #define | UFS_SF_APPEND 0x00040000 /* append-only */ |
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| #define | UFS_SF_NOUNLINK 0x00100000 /* can't be removed or renamed */ |
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1.8.2