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authorLouis Burda <quent.burda@gmail.com>2022-10-05 18:28:34 +0200
committerLouis Burda <quent.burda@gmail.com>2022-10-05 18:28:34 +0200
commit0e89d3b1b7c45ff9a3916b01ab56f177d4b64f8c (patch)
treefb2b57b3d21ffd9c932d237e8876a4b0b520219d /sevstep/uspt.h
parentdd1e29c4828b01b477a003679234097434f800d4 (diff)
downloadcachepc-0e89d3b1b7c45ff9a3916b01ab56f177d4b64f8c.tar.gz
cachepc-0e89d3b1b7c45ff9a3916b01ab56f177d4b64f8c.zip
Add ioctl handling for sevstep
Diffstat (limited to 'sevstep/uspt.h')
-rw-r--r--sevstep/uspt.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/sevstep/uspt.h b/sevstep/uspt.h
index 163c1b8..9b47d4a 100644
--- a/sevstep/uspt.h
+++ b/sevstep/uspt.h
@@ -7,7 +7,7 @@
#include <linux/types.h>
-int sevstep_uspt_initialize(int pid,bool should_get_rip);
+int sevstep_uspt_initialize(int pid, bool should_get_rip);
int sevstep_uspt_is_initialiized(void);
void sevstep_uspt_clear(void);
@@ -43,7 +43,7 @@ uint64_t sevstep_uspt_batch_tracking_get_events_count(void);
* error_occured is set(there should also be a dmesg, but this allows programatic access);
* Caller can use sevstep_uspt_batch_tracking_get_events_count() to determine the amount
* of memory they should allocate for @results */
-int sevstep_uspt_batch_tracking_stop(page_fault_event_t *results, uint64_t len, bool *error_occured);
+int sevstep_uspt_batch_tracking_stop(page_fault_event_t *results, uint64_t len, __u8 *error_occured);
void sevstep_uspt_batch_tracking_handle_retrack(struct kvm_vcpu *vcpu, uint64_t current_fault_gfn);
void sevstep_uspt_batch_tracking_get_retrack_gfns(uint64_t **gfns, uint64_t *len, int *tracking_type);
bool sevstep_uspt_batch_tracking_in_progress(void);