x86/mm/tlb/trace: Export the TLB_REMOTE_WRONG_CPU enum in <trace/events/tlb.h>

When the TLB_REMOTE_WRONG_CPU enum was introduced for the tlb_flush
tracepoint, the enum was not exported to user-space. Add it to the
appropriate macro definition to enable parsing by userspace tools, as
per:

Link: https://lore.kernel.org/all/20150403013802.220157513@goodmis.org
[ mingo: Capitalize IPI, etc. ]

Fixes: 2815a56e4b72 ("x86/mm/tlb: Add tracepoint for TLB flush IPI to stale CPU")
Signed-off-by: Tal Zussman <tz2294@columbia.edu>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Reviewed-by: David Hildenbrand <david@redhat.com>
Reviewed-by: Rik van Riel <riel@surriel.com>
Link: https://patch.msgid.link/20251212-tlb-trace-fix-v2-1-d322e0ad9b69@columbia.edu

diff --git a/include/trace/events/tlb.h b/include/trace/events/tlb.h
index b4d8e7dc38f880d0fe955c59543319edb7d186b5..fb836951168564ada4842d61540836dc5daca57d 100644 (file)
--- a/include/trace/events/tlb.h
+++ b/include/trace/events/tlb.h
@@ -12,8 +12,9 @@
        EM(  TLB_FLUSH_ON_TASK_SWITCH,  "flush on task switch" )        \
        EM(  TLB_REMOTE_SHOOTDOWN,      "remote shootdown" )            \
        EM(  TLB_LOCAL_SHOOTDOWN,       "local shootdown" )             \
-       EM(  TLB_LOCAL_MM_SHOOTDOWN,    "local mm shootdown" )          \
-       EMe( TLB_REMOTE_SEND_IPI,       "remote ipi send" )
+       EM(  TLB_LOCAL_MM_SHOOTDOWN,    "local MM shootdown" )          \
+       EM(  TLB_REMOTE_SEND_IPI,       "remote IPI send" )             \
+       EMe( TLB_REMOTE_WRONG_CPU,      "remote wrong CPU" )
 
 /*
  * First define the enums in TLB_FLUSH_REASON to be exported to userspace