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lockdep: x86_64: connect the sysexit hook

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Run the lockdep_sys_exit hook after all other C code on the syscall
return path.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Peter Zijlstra
2007-10-11 22:11:12 +02:00
parent c7e872e7da
commit 10cd706d18
3 changed files with 29 additions and 12 deletions
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4
arch/x86/lib/thunk_64.S
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@@ -50,6 +50,10 @@
thunk trace_hardirqs_on_thunk,trace_hardirqs_on
thunk trace_hardirqs_off_thunk,trace_hardirqs_off
#endif
#ifdef CONFIG_DEBUG_LOCK_ALLOC
thunk lockdep_sys_exit_thunk,lockdep_sys_exit
#endif
/* SAVE_ARGS below is used only for the .cfi directives it contains. */
CFI_STARTPROC