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- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- "Levin, Alexander (Sasha Levin)"
- Ingo Molnar
Patch in this message | | | Date | Mon, 5 Jun 2017 02:10:48 -0700 | From | "tip-bot for Levin, Alexander (Sasha Levin)" <> | Subject | [tip:locking/core] tools/lib/lockdep: Add empty __is_[module,kernel]_percpu_address |
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Commit-ID: 3156cbaeda991f6b330dd8260d863bfad71b358e Gitweb: http://git.kernel.org/tip/3156cbaeda991f6b330dd8260d863bfad71b358e Author: Levin, Alexander (Sasha Levin) <alexander.levin@verizon.com> AuthorDate: Thu, 25 May 2017 12:58:55 +0000 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Mon, 5 Jun 2017 09:28:12 +0200
tools/lib/lockdep: Add empty __is_[module,kernel]_percpu_address
This would fix the build error caused by:
383776fa7 ("locking/lockdep: Handle statically initialized PER_CPU locks properly")
Signed-off-by: Sasha Levin <alexander.levin@verizon.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: a.p.zijlstra@chello.nl Cc: ben@decadent.org.uk Link: http://lkml.kernel.org/r/20170525130005.5947-19-alexander.levin@verizon.com Signed-off-by: Ingo Molnar <mingo@kernel.org> --- tools/lib/lockdep/uinclude/linux/lockdep.h | 5 +++++ tools/lib/lockdep/uinclude/linux/module.h | 5 +++++ 2 files changed, 10 insertions(+)
diff --git a/tools/lib/lockdep/uinclude/linux/lockdep.h b/tools/lib/lockdep/uinclude/linux/lockdep.h index d988fba..f026d45 100644 --- a/tools/lib/lockdep/uinclude/linux/lockdep.h +++ b/tools/lib/lockdep/uinclude/linux/lockdep.h @@ -51,4 +51,9 @@ static inline int debug_locks_off(void) #define debug_show_all_locks() extern void debug_check_no_locks_held(void); +static __used bool __is_kernel_percpu_address(unsigned long addr, void *can_addr) +{ + return false; +} + #endif diff --git a/tools/lib/lockdep/uinclude/linux/module.h b/tools/lib/lockdep/uinclude/linux/module.h index 09c7a7b..07055db 100644 --- a/tools/lib/lockdep/uinclude/linux/module.h +++ b/tools/lib/lockdep/uinclude/linux/module.h @@ -3,4 +3,9 @@ #define module_param(name, type, perm) +static inline bool __is_module_percpu_address(unsigned long addr, unsigned long *can_addr) +{ + return false; +} + #endif
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