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vm_fault: move FAULT_* return codes out of range for Mach errors

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This way a possible clash between FAULT_* and KERN_* numbering is
avoided, and panics checks for fault_status confusion become more
efficient.

Reviewed by:	markj
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D40771
This commit is contained in:
Konstantin Belousov 2023-06-27 14:41:14 +03:00
parent 148ee84570
commit ef747607ea
1 changed files with 1 additions and 1 deletions
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sys/vm/vm_fault.c
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@ -161,7 +161,7 @@ struct faultstate {
* Return codes for internal fault routines.
*/
enum fault_status {
FAULT_SUCCESS = 1, /* Return success to user. */
FAULT_SUCCESS = 10000, /* Return success to user. */
FAULT_FAILURE, /* Return failure to user. */
FAULT_CONTINUE, /* Continue faulting. */
FAULT_RESTART, /* Restart fault. */