bsd/vfs/vfs_xattr.c

91 static int  default_getnamedstream(vnode_t vp, vnode_t *svpp, const char *name, enum nsoperation op, vfs_context_t context);
93 static int  default_makenamedstream(vnode_t vp, vnode_t *svpp, const char *name, vfs_context_t context);
95 static int  default_removenamedstream(vnode_t vp, const char *name, vfs_context_t context);
97 static int  getshadowfile(vnode_t vp, vnode_t *svpp, int makestream, size_t *rsrcsize, int *creator, vfs_context_t context);
99 static int  get_shadow_dir(vnode_t *sdvpp);
107 static int default_getxattr(vnode_t vp, const char *name, uio_t uio, size_t *size, int options,
109 static int default_setxattr(vnode_t vp, const char *name, uio_t uio, int options,
111 static int default_listxattr(vnode_t vp, uio_t uio, size_t *size, int options,
113 static int default_removexattr(vnode_t vp, const char *name, int options,
120 vn_getxattr(vnode_t vp, const char *name, uio_t uio, size_t *size,
182 vn_setxattr(vnode_t vp, const char *name, uio_t uio, int options, vfs_context_t context)
272 vn_removexattr(vnode_t vp, const char * name, int options, vfs_context_t context)
331 vn_listxattr(vnode_t vp, uio_t uio, size_t *size, int options, vfs_context_t context)
405 vnode_getnamedstream(vnode_t vp, vnode_t *svpp, const char *name, enum nsoperation op, int flags, vfs_context_t context)
416 		vnode_t svp = *svpp;
450 vnode_makenamedstream(vnode_t vp, vnode_t *svpp, const char *name, int flags, vfs_context_t context)
461 		vnode_t svp = *svpp;
495 vnode_removenamedstream(vnode_t vp, vnode_t svp, const char *name, int flags, vfs_context_t context)
522 vnode_relenamedstream(vnode_t vp, vnode_t svp) {
523 	vnode_t dvp;
573 vnode_flushnamedstream(vnode_t vp, vnode_t svp, vfs_context_t context)
661 errno_t vnode_verifynamedstream(vnode_t vp) {
726 getshadowfile(vnode_t vp, vnode_t *svpp, int makestream, size_t *rsrcsize,
729 	vnode_t  dvp = NULLVP;
730 	vnode_t  svp = NULLVP;
869 default_getnamedstream(vnode_t vp, vnode_t *svpp, const char *name, enum nsoperation op, vfs_context_t context)
871 	vnode_t  svp = NULLVP;
1030 default_makenamedstream(vnode_t vp, vnode_t *svpp, const char *name, vfs_context_t context)
1050 		vnode_t svp = *svpp;
1065 default_removenamedstream(vnode_t vp, const char *name, vfs_context_t context)
1080 get_shadow_dir(vnode_t *sdvpp) {
1081 	vnode_t  dvp = NULLVP;
1082 	vnode_t  sdvp = NULLVP;
1417 	vnode_t                filevp;
1456 static void  close_xattrfile(vnode_t xvp, int fileflags, vfs_context_t context);
1458 static int  open_xattrfile(vnode_t vp, int fileflags, vnode_t *xvpp, vfs_context_t context);
1460 static int  create_xattrfile(vnode_t xvp, u_int32_t fileid, vfs_context_t context);
1462 static int  remove_xattrfile(vnode_t xvp, vfs_context_t context);
1464 static int  get_xattrinfo(vnode_t xvp, int setting, attr_info_t *ainfop, vfs_context_t context);
1472 static int  lock_xattrfile(vnode_t xvp, short locktype, vfs_context_t context);
1474 static int  unlock_xattrfile(vnode_t xvp, vfs_context_t context);
1487 static int  shift_data_down(vnode_t xvp, off_t start, size_t len, off_t delta, vfs_context_t context);
1488 static int  shift_data_up(vnode_t xvp, off_t start, size_t len, off_t delta, vfs_context_t context);
1588 default_getxattr(vnode_t vp, const char *name, uio_t uio, size_t *size,
1591 	vnode_t xvp = NULL;
1710 default_setxattr(vnode_t vp, const char *name, uio_t uio, int options, vfs_context_t context)
1712 	vnode_t xvp = NULL;
2094 default_removexattr(vnode_t vp, const char *name, __unused int options, vfs_context_t context)
2096 	vnode_t xvp = NULL;
2317 default_listxattr(vnode_t vp, uio_t uio, size_t *size, __unused int options, vfs_context_t context)
2319 	vnode_t xvp = NULL;
2412 open_xattrfile(vnode_t vp, int fileflags, vnode_t *xvpp, vfs_context_t context)
2414 	vnode_t xvp = NULLVP;
2415 	vnode_t dvp = NULLVP;
2642 close_xattrfile(vnode_t xvp, int fileflags, vfs_context_t context)
2656 remove_xattrfile(vnode_t xvp, vfs_context_t context)
2658 	vnode_t dvp;
2713 get_xattrinfo(vnode_t xvp, int setting, attr_info_t *ainfop, vfs_context_t context)
2953 create_xattrfile(vnode_t xvp, u_int32_t fileid, vfs_context_t context)
3202 shift_data_down(vnode_t xvp, off_t start, size_t len, off_t delta, vfs_context_t context)
3255 shift_data_up(vnode_t xvp, off_t start, size_t len, off_t delta, vfs_context_t context)
3309 lock_xattrfile(vnode_t xvp, short locktype, vfs_context_t context)
3324 unlock_xattrfile(vnode_t xvp, vfs_context_t context)
3344 default_getxattr(vnode_t vp, const char *name,
3355 default_setxattr(vnode_t vp, const char *name,
3365 default_listxattr(vnode_t vp,
3376 default_removexattr(vnode_t vp, const char *name,