Commit 467aa1f2 authored by Steven Rostedt (Red Hat)'s avatar Steven Rostedt (Red Hat) Committed by Steven Rostedt

x86/kvm/tracing: Use helper function trace_seq_buffer_ptr()

To allow for the restructiong of the trace_seq code, we need users
of it to use the helper functions instead of accessing the internals
of the trace_seq structure itself.

Link: http://lkml.kernel.org/r/20141104160221.585025609@goodmis.orgTested-by: default avatarJiri Kosina <jkosina@suse.cz>
Acked-by: default avatarJiri Kosina <jkosina@suse.cz>
Acked-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
Acked-by: default avatarMark Rustad <mark.d.rustad@intel.com>
Reviewed-by: default avatarPetr Mladek <pmladek@suse.cz>
Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent aec0be2d
...@@ -22,7 +22,7 @@ ...@@ -22,7 +22,7 @@
__entry->unsync = sp->unsync; __entry->unsync = sp->unsync;
#define KVM_MMU_PAGE_PRINTK() ({ \ #define KVM_MMU_PAGE_PRINTK() ({ \
const u32 saved_len = p->len; \ const char *saved_ptr = trace_seq_buffer_ptr(p); \
static const char *access_str[] = { \ static const char *access_str[] = { \
"---", "--x", "w--", "w-x", "-u-", "-ux", "wu-", "wux" \ "---", "--x", "w--", "w-x", "-u-", "-ux", "wu-", "wux" \
}; \ }; \
...@@ -41,7 +41,7 @@ ...@@ -41,7 +41,7 @@
role.nxe ? "" : "!", \ role.nxe ? "" : "!", \
__entry->root_count, \ __entry->root_count, \
__entry->unsync ? "unsync" : "sync", 0); \ __entry->unsync ? "unsync" : "sync", 0); \
p->buffer + saved_len; \ saved_ptr; \
}) })
#define kvm_mmu_trace_pferr_flags \ #define kvm_mmu_trace_pferr_flags \
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment