diff options
Diffstat (limited to 'xlators/debug/error-gen/src/error-gen.h')
| -rw-r--r-- | xlators/debug/error-gen/src/error-gen.h | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/xlators/debug/error-gen/src/error-gen.h b/xlators/debug/error-gen/src/error-gen.h index 81baef58e..d92c23062 100644 --- a/xlators/debug/error-gen/src/error-gen.h +++ b/xlators/debug/error-gen/src/error-gen.h @@ -1,13 +1,12 @@ /* - Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com> - This file is part of GlusterFS. + Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com> + This file is part of GlusterFS. - This file is licensed to you under your choice of the GNU Lesser - General Public License, version 3 or any later version (LGPLv3 or - later), or the GNU General Public License, version 2 (GPLv2), in all - cases as published by the Free Software Foundation. + This file is licensed to you under your choice of the GNU Lesser + General Public License, version 3 or any later version (LGPLv3 or + later), or the GNU General Public License, version 2 (GPLv2), in all + cases as published by the Free Software Foundation. */ - #ifndef _ERROR_GEN_H #define _ERROR_GEN_H @@ -20,6 +19,18 @@ #define GF_FAILURE_DEFAULT 10 +/* + * Pseudo-errors refer to errors beyond the scope of traditional <-1, op_errno> + * returns. This facilitates the ability to return unexpected, but not -1 values + * and/or to inject operations that lead to implicit error conditions. The range + * for pseudo errors resides at a high value to avoid conflicts with the errno + * range. + */ +enum GF_PSEUDO_ERRORS { + GF_ERROR_SHORT_WRITE = 1000, /* short writev return value */ + GF_ERROR_MAX +}; + typedef struct { int enable[GF_FOP_MAXVALUE]; int op_count; |