Searched refs:lf (Results 1 – 6 of 6) sorted by relevance
| /xnu-11215.1.10/bsd/kern/ |
| H A D | kern_lockf.c | 445 struct lockf **lf = lock->lf_head; in lf_coalesce_adjacent() local
447 while (*lf != NOLOCKF) { in lf_coalesce_adjacent()
449 if ((*lf == lock) || in lf_coalesce_adjacent()
450 ((*lf)->lf_id != lock->lf_id) || in lf_coalesce_adjacent()
451 ((*lf)->lf_type != lock->lf_type)) { in lf_coalesce_adjacent()
452 lf = &(*lf)->lf_next; in lf_coalesce_adjacent()
460 if (LF_END(*lf) < OFF_MAX && in lf_coalesce_adjacent()
461 (LF_END(*lf) + 1) == lock->lf_start) { in lf_coalesce_adjacent()
462 struct lockf *adjacent = *lf; in lf_coalesce_adjacent()
465 lock->lf_start = (*lf)->lf_start; in lf_coalesce_adjacent()
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| H A D | kern_descrip.c | 276 struct flock lf = { in fg_drop() local
283 (void)VNOP_ADVLOCK(vp, (caddr_t)p, F_UNLCK, &lf, F_POSIX, &context, NULL); in fg_drop()
360 struct flock lf = { in fg_transfer_filelocks() local
369 (void)VNOP_ADVLOCK(vp, (caddr_t)old_proc, F_TRANSFER, &lf, F_POSIX, &context, NULL); in fg_transfer_filelocks()
377 struct flock lf = { in fg_transfer_filelocks() local
386 (void)VNOP_ADVLOCK(vp, ofd_to_id(fg), F_TRANSFER, &lf, F_OFD_LOCK, &context, NULL); in fg_transfer_filelocks()
5763 struct flock lf; in sys_flock() local
5776 lf.l_whence = SEEK_SET; in sys_flock()
5777 lf.l_start = 0; in sys_flock()
5778 lf.l_len = 0; in sys_flock()
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| /xnu-11215.1.10/bsd/nfs/ |
| H A D | nfs_syscalls.c | 431 struct flock lf; in fhopen() local
544 lf.l_whence = SEEK_SET; in fhopen()
545 lf.l_start = 0; in fhopen()
546 lf.l_len = 0; in fhopen()
548 lf.l_type = F_WRLCK; in fhopen()
550 lf.l_type = F_RDLCK; in fhopen()
556 if ((error = VNOP_ADVLOCK(vp, (caddr_t)fp->fp_glob, F_SETLK, &lf, type, ctx, NULL))) { in fhopen()
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| /xnu-11215.1.10/bsd/vfs/ |
| H A D | vfs_vnops.c | 1823 struct flock lf = { in vn_closefile() local
1832 F_UNLCK, &lf, F_FLOCK, ctx, NULL); in vn_closefile()
1837 F_UNLCK, &lf, F_OFD_LOCK, ctx, NULL); in vn_closefile()
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| H A D | vfs_xattr.c | 3240 struct flock lf = { in open_xattrfile() local
3245 lf.l_type = F_WRLCK; in open_xattrfile()
3247 lf.l_type = F_RDLCK; in open_xattrfile()
3250 &lf, F_FLOCK | F_WAIT, context, NULL))) { in open_xattrfile()
3336 struct flock lf = { in close_xattrfile() local
3340 (void)VNOP_ADVLOCK(xvp, (caddr_t)xfg, F_UNLCK, &lf, F_FLOCK, in close_xattrfile()
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| H A D | vfs_syscalls.c | 4696 struct flock lf = { in open1() local
4701 lf.l_type = F_WRLCK; in open1()
4703 lf.l_type = F_RDLCK; in open1()
4711 F_SETLK, &lf); in open1()
4716 if ((error = VNOP_ADVLOCK(vp, (caddr_t)fp->fp_glob, F_SETLK, &lf, type, ctx, NULL))) { in open1()
4878 struct flock lf = { in open1() local
4884 vp, (caddr_t)fp->fp_glob, F_UNLCK, &lf, F_FLOCK, ctx, NULL); in open1()
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