1 /* SPDX-License-Identifier: GPL-2.0 */
5 #include <uapi/linux/errno.h>
9 * These should never be seen by user programs. To return one of ERESTART*
10 * codes, signal_pending() MUST be set. Note that ptrace can observe these
11 * at syscall exit tracing, but they will never be left for the debugged user
14 #define ERESTARTSYS 512
15 #define ERESTARTNOINTR 513
16 #define ERESTARTNOHAND 514 /* restart if no handler.. */
17 #define ENOIOCTLCMD 515 /* No ioctl command */
18 #define ERESTART_RESTARTBLOCK 516 /* restart by calling sys_restart_syscall */
19 #define EPROBE_DEFER 517 /* Driver requests probe retry */
20 #define EOPENSTALE 518 /* open found a stale dentry */
21 #define ENOPARAM 519 /* Parameter not supported */
23 /* Defined for the NFSv3 protocol */
24 #define EBADHANDLE 521 /* Illegal NFS file handle */
25 #define ENOTSYNC 522 /* Update synchronization mismatch */
26 #define EBADCOOKIE 523 /* Cookie is stale */
27 #define ENOTSUPP 524 /* Operation is not supported */
28 #define ETOOSMALL 525 /* Buffer or request is too small */
29 #define ESERVERFAULT 526 /* An untranslatable error occurred */
30 #define EBADTYPE 527 /* Type not supported by server */
31 #define EJUKEBOX 528 /* Request initiated, but will not complete before timeout */
32 #define EIOCBQUEUED 529 /* iocb queued, will get completion event */
33 #define ERECALLCONFLICT 530 /* conflict with recalled state */
34 #define ENOGRACE 531 /* NFS file lock reclaim refused */