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D15764.id.diff
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D15764.id.diff
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Index: head/sys/cam/scsi/scsi_da.c
===================================================================
--- head/sys/cam/scsi/scsi_da.c
+++ head/sys/cam/scsi/scsi_da.c
@@ -2428,6 +2428,8 @@
softc = (struct da_softc *)periph->softc;
+ cam_periph_assert(periph, MA_OWNED);
+
dadeletemethodchoose(softc, DA_DELETE_NONE);
if (bootverbose && (softc->flags & DA_FLAG_ANNOUNCED) == 0) {
@@ -4505,6 +4507,8 @@
priority = done_ccb->ccb_h.pinfo.priority;
csio = &done_ccb->csio;
+ cam_periph_assert(periph, MA_OWNED);
+
if (softc->minimum_cmd_size > 6) {
mode_hdr10 = (struct scsi_mode_header_10 *)csio->data_ptr;
dev_spec = mode_hdr10->dev_spec;
@@ -4578,6 +4582,8 @@
rcaplong = (struct scsi_read_capacity_data_long *)
csio->data_ptr;
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
struct disk_params *dp;
uint32_t block_size;
@@ -4835,6 +4841,8 @@
csio = &done_ccb->csio;
lbp = (struct scsi_vpd_logical_block_prov *)csio->data_ptr;
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
/*
* T10/1799-D Revision 31 states at least one of these
@@ -4891,6 +4899,8 @@
csio = &done_ccb->csio;
block_limits = (struct scsi_vpd_block_limits *)csio->data_ptr;
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
uint32_t max_txfer_len = scsi_4btoul(
block_limits->max_txfer_len);
@@ -4983,6 +4993,8 @@
csio = &done_ccb->csio;
bdc = (struct scsi_vpd_block_device_characteristics *)csio->data_ptr;
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
uint32_t valid_len;
@@ -5088,6 +5100,8 @@
continue_probe = 0;
error = 0;
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
uint16_t old_rate;
@@ -5223,7 +5237,7 @@
priority = done_ccb->ccb_h.pinfo.priority;
csio = &done_ccb->csio;
- cam_periph_lock(periph);
+ cam_periph_assert(periph, MA_OWNED);
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
error = 0;
softc->valid_logdir_len = 0;
@@ -5276,7 +5290,6 @@
}
}
}
- cam_periph_unlock(periph);
free(csio->data_ptr, M_SCSIDA);
@@ -5305,7 +5318,8 @@
priority = done_ccb->ccb_h.pinfo.priority;
csio = &done_ccb->csio;
- cam_periph_lock(periph);
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
off_t entries_offset, max_entries;
error = 0;
@@ -5368,7 +5382,6 @@
}
}
}
- cam_periph_unlock(periph);
free(csio->data_ptr, M_SCSIDA);
@@ -5396,6 +5409,8 @@
priority = done_ccb->ccb_h.pinfo.priority;
csio = &done_ccb->csio;
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
uint32_t valid_len;
size_t needed_size;
@@ -5466,9 +5481,7 @@
* Supported Capabilities page, clear the
* flag...
*/
- cam_periph_lock(periph);
softc->flags &= ~DA_FLAG_CAN_ATA_SUPCAP;
- cam_periph_unlock(periph);
/*
* And clear zone capabilities.
*/
@@ -5508,6 +5521,8 @@
softc = (struct da_softc *)periph->softc;
csio = &done_ccb->csio;
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
struct ata_zoned_info_log *zi_log;
uint32_t valid_len;
@@ -5568,10 +5583,8 @@
if (error == ERESTART)
return;
else if (error != 0) {
- cam_periph_lock(periph);
softc->flags &= ~DA_FLAG_CAN_ATA_ZONE;
softc->flags &= ~DA_ZONE_FLAG_SET_MASK;
- cam_periph_unlock(periph);
if ((done_ccb->ccb_h.status & CAM_DEV_QFRZN) != 0) {
/* Don't wedge this device's queue */
@@ -5584,6 +5597,7 @@
}
}
+
free(csio->data_ptr, M_SCSIDA);
daprobedone(periph, done_ccb);
@@ -5602,6 +5616,8 @@
softc = (struct da_softc *)periph->softc;
csio = &done_ccb->csio;
+ cam_periph_assert(periph, MA_OWNED);
+
if ((csio->ccb_h.status & CAM_STATUS_MASK) == CAM_REQ_CMP) {
uint32_t valid_len;
size_t needed_len;
@@ -5672,6 +5688,9 @@
softc = (struct da_softc *)periph->softc;
csio = &done_ccb->csio;
+
+ cam_periph_assert(periph, MA_OWNED);
+
if ((done_ccb->ccb_h.status & CAM_STATUS_MASK) != CAM_REQ_CMP) {
if (daerror(done_ccb, CAM_RETRY_SELTO,
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D15764.id.diff (4 KB)
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D15764: Fix da(4) probe locking problems.
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