Changeset 3e828ea in mainline for kernel/arch/amd64/src/debug/stacktrace.c

Timestamp:

2019-09-23T12:49:29Z (6 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

9be2358

Parents:

9259d20 (diff), 1a4ec93f (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

git-author:

Jiri Svoboda <jiri@…> (2019-09-22 12:49:07)

git-committer:

Jiri Svoboda <jiri@…> (2019-09-23 12:49:29)

Message:

Merge changes from master, especially Meson build

File:

• kernel/arch/amd64/src/debug/stacktrace.c (modified) (1 diff)

kernel/arch/amd64/src/debug/stacktrace.c

@@ -69 +69 @@
 bool uspace_frame_pointer_prev(stack_trace_context_t *ctx, uintptr_t *prev)
 {
-        return !copy_from_uspace((void *) prev,
-            (uint64_t *) ctx->fp + FRAME_OFFSET_FP_PREV, sizeof(*prev));
+        return !copy_from_uspace(prev,
+            ctx->fp + sizeof(uintptr_t) * FRAME_OFFSET_FP_PREV, sizeof(*prev));
 }
 
 bool uspace_return_address_get(stack_trace_context_t *ctx, uintptr_t *ra)
 {
-        return !copy_from_uspace((void *) ra,
-            (uint64_t *) ctx->fp + FRAME_OFFSET_RA, sizeof(*ra));
+        return !copy_from_uspace(ra,
+            ctx->fp + sizeof(uintptr_t) * FRAME_OFFSET_RA, sizeof(*ra));
 }