path: root/sys/sys/errno.h
diff options
authorKirk McKusick <mckusick@FreeBSD.org>2019-01-17 06:35:45 +0000
committerKirk McKusick <mckusick@FreeBSD.org>2019-01-17 06:35:45 +0000
commit88640c0e8b6f503426cce9ea1337098c241d3801 (patch)
treef2ee08193db32edc9d3c8929e21ec8dceea54e32 /sys/sys/errno.h
parent0a34fc885b57ead048ff45433be268dc2ca48f8c (diff)
Create new EINTEGRITY error with message "Integrity check failed".
An integrity check such as a check-hash or a cross-correlation failed. The integrity error falls between EINVAL that identifies errors in parameters to a system call and EIO that identifies errors with the underlying storage media. EINTEGRITY is typically raised by intermediate kernel layers such as a filesystem or an in-kernel GEOM subsystem when they detect inconsistencies. Uses include allowing the mount(8) command to return a different exit value to automate the running of fsck(8) during a system boot. These changes make no use of the new error, they just add it. Later commits will be made for the use of the new error number and it will be added to additional manual pages as appropriate. Reviewed by: gnn, dim, brueffer, imp Discussed with: kib, cem, emaste, ed, jilles Differential Revision: https://reviews.freebsd.org/D18765
Notes: svn path=/head/; revision=343111
Diffstat (limited to 'sys/sys/errno.h')
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/sys/errno.h b/sys/sys/errno.h
index ad140ab14778..6994c0612f79 100644
--- a/sys/sys/errno.h
+++ b/sys/sys/errno.h
@@ -180,10 +180,11 @@ __END_DECLS
#define ECAPMODE 94 /* Not permitted in capability mode */
#define ENOTRECOVERABLE 95 /* State not recoverable */
#define EOWNERDEAD 96 /* Previous owner died */
+#define EINTEGRITY 97 /* Integrity check failed */
#endif /* _POSIX_SOURCE */
-#define ELAST 96 /* Must be equal largest errno */
+#define ELAST 97 /* Must be equal largest errno */
#endif /* _POSIX_SOURCE */
#if defined(_KERNEL) || defined(_WANT_KERNEL_ERRNO)