bsd/vfs/vfs_syscalls.c

8785 	char attrname[XATTR_MAXNAMELEN+1];
8806 	if ((error = copyinstr(uap->attrname, attrname, sizeof(attrname), &namelen) != 0)) {
8809 	if (xattr_protected(attrname)) {
8810 		if (!vfs_context_issuser(ctx) || strcmp(attrname, "com.apple.system.Security") != 0) {
8848 	error = vn_getxattr(vp, attrname, auio, &attrsize, uap->options, ctx);
8868 	char attrname[XATTR_MAXNAMELEN+1];
8886 	if ((error = copyinstr(uap->attrname, attrname, sizeof(attrname), &namelen) != 0)) {
8889 	if (xattr_protected(attrname)) {
8899 	error = vn_getxattr(vp, attrname, auio, &attrsize, uap->options, vfs_context_current());
8920 	char attrname[XATTR_MAXNAMELEN+1];
8932 	if ((error = copyinstr(uap->attrname, attrname, sizeof(attrname), &namelen) != 0)) {
8934 			/* if the string won't fit in attrname, copyinstr emits EPERM */
8940 	if (xattr_protected(attrname))
8958 	error = vn_setxattr(vp, attrname, auio, uap->options, ctx);
8978 	char attrname[XATTR_MAXNAMELEN+1];
8991 	if ((error = copyinstr(uap->attrname, attrname, sizeof(attrname), &namelen) != 0)) {
8994 	if (xattr_protected(attrname))
9010 	error = vn_setxattr(vp, attrname, auio, uap->options, vfs_context_current());
9033 	char attrname[XATTR_MAXNAMELEN+1];
9043 	error = copyinstr(uap->attrname, attrname, sizeof(attrname), &namelen);
9047 	if (xattr_protected(attrname))
9057 	error = vn_removexattr(vp, attrname, uap->options, ctx);
9078 	char attrname[XATTR_MAXNAMELEN+1];
9088 	error = copyinstr(uap->attrname, attrname, sizeof(attrname), &namelen);
9092 	if (xattr_protected(attrname))
9102 	error = vn_removexattr(vp, attrname, uap->options, vfs_context_current());