From bdf9613b7f87248eb84884b0bdff94e8ad0eab9b Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Tue, 2 Jul 2019 10:23:20 +0200 Subject: scsi: explicitly list guest-recoverable sense codes It's not really possible to fit all sense codes into errno codes, especially in such a way that sense codes can be properly categorized as either guest-recoverable or host-handled. Create a new function that checks for guest recoverable sense, then scsi_sense_buf_to_errno only needs to be called for host handled sense codes. Signed-off-by: Paolo Bonzini --- include/scsi/utils.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/scsi/utils.h') diff --git a/include/scsi/utils.h b/include/scsi/utils.h index 9351b21ead..fbc5588279 100644 --- a/include/scsi/utils.h +++ b/include/scsi/utils.h @@ -106,6 +106,7 @@ extern const struct SCSISense sense_code_SPACE_ALLOC_FAILED; int scsi_sense_to_errno(int key, int asc, int ascq); int scsi_sense_buf_to_errno(const uint8_t *sense, size_t sense_size); +bool scsi_sense_buf_is_guest_recoverable(const uint8_t *sense, size_t sense_size); int scsi_convert_sense(uint8_t *in_buf, int in_len, uint8_t *buf, int len, bool fixed); -- cgit v1.2.3-55-g7522