Page Menu
Home
FreeBSD
Search
Configure Global Search
Log In
Files
F101305494
D39777.diff
No One
Temporary
Actions
View File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Flag For Later
Award Token
Size
1 KB
Referenced Files
None
Subscribers
None
D39777.diff
View Options
diff --git a/sys/arm64/arm64/machdep.c b/sys/arm64/arm64/machdep.c
--- a/sys/arm64/arm64/machdep.c
+++ b/sys/arm64/arm64/machdep.c
@@ -104,10 +104,10 @@
#include <dev/smbios/smbios.h>
-_Static_assert(sizeof(struct pcb) == 1216, "struct pcb is incorrect size");
+_Static_assert(sizeof(struct pcb) == 1248, "struct pcb is incorrect size");
_Static_assert(offsetof(struct pcb, pcb_fpusaved) == 136,
"pcb_fpusaved changed offset");
-_Static_assert(offsetof(struct pcb, pcb_fpustate) == 160,
+_Static_assert(offsetof(struct pcb, pcb_fpustate) == 192,
"pcb_fpustate changed offset");
enum arm64_bus arm64_bus_method = ARM64_BUS_NONE;
diff --git a/sys/arm64/include/pcb.h b/sys/arm64/include/pcb.h
--- a/sys/arm64/include/pcb.h
+++ b/sys/arm64/include/pcb.h
@@ -67,7 +67,7 @@
/* The bits passed to userspace in get_fpcontext */
#define PCB_FP_USERMASK (PCB_FP_STARTED)
u_int pcb_vfpcpu; /* Last cpu this thread ran VFP code */
- uint64_t pcb_pad2;
+ uint64_t pcb_reserved[5];
/*
* The userspace VFP state. The pcb_fpusaved pointer will point to
diff --git a/sys/arm64/include/pmap.h b/sys/arm64/include/pmap.h
--- a/sys/arm64/include/pmap.h
+++ b/sys/arm64/include/pmap.h
@@ -95,6 +95,7 @@
struct asid_set *pm_asid_set; /* The ASID/VMID set to use */
enum pmap_stage pm_stage;
int pm_levels;
+ uint64_t pm_reserved[4];
};
typedef struct pmap *pmap_t;
diff --git a/sys/arm64/include/proc.h b/sys/arm64/include/proc.h
--- a/sys/arm64/include/proc.h
+++ b/sys/arm64/include/proc.h
@@ -63,6 +63,8 @@
struct {
struct ptrauth_key apia;
} md_ptrauth_kern;
+
+ uint64_t md_reserved[4];
};
struct mdproc {
File Metadata
Details
Attached
Mime Type
text/plain
Expires
Mon, Oct 28, 12:55 PM (21 h, 27 m)
Storage Engine
blob
Storage Format
Raw Data
Storage Handle
14368256
Default Alt Text
D39777.diff (1 KB)
Attached To
Mode
D39777: Add padding for future use on arm64
Attached
Detach File
Event Timeline
Log In to Comment