diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2007-03-16 16:10:36 (GMT) |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-03-17 01:03:29 (GMT) |
| commit | 49edd098e298b1f94748b7eb9c76374eeca7fb93 (patch) | |
| tree | db864f207840ac1720706cc3490e57eb6213e00c /include/asm-mips/system.h | |
| parent | 46230aa6ea1671690e3e5efa2a961fc0745fe9b5 (diff) | |
| download | linux-49edd098e298b1f94748b7eb9c76374eeca7fb93.tar.xz | |
[MIPS] Lockdep: Fix recursion bug.
trace_hardirqs_off -> atomic_inc -> local_irq_restore -> trace_hardirqs_off
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'include/asm-mips/system.h')
| -rw-r--r-- | include/asm-mips/system.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/include/asm-mips/system.h b/include/asm-mips/system.h index 597a374..2908870 100644 --- a/include/asm-mips/system.h +++ b/include/asm-mips/system.h @@ -121,10 +121,10 @@ static inline unsigned long __xchg_u32(volatile int * m, unsigned int val) } else { unsigned long flags; - local_irq_save(flags); + raw_local_irq_save(flags); retval = *m; *m = val; - local_irq_restore(flags); /* implies memory barrier */ + raw_local_irq_restore(flags); /* implies memory barrier */ } smp_mb(); @@ -169,10 +169,10 @@ static inline __u64 __xchg_u64(volatile __u64 * m, __u64 val) } else { unsigned long flags; - local_irq_save(flags); + raw_local_irq_save(flags); retval = *m; *m = val; - local_irq_restore(flags); /* implies memory barrier */ + raw_local_irq_restore(flags); /* implies memory barrier */ } smp_mb(); @@ -250,11 +250,11 @@ static inline unsigned long __cmpxchg_u32(volatile int * m, unsigned long old, } else { unsigned long flags; - local_irq_save(flags); + raw_local_irq_save(flags); retval = *m; if (retval == old) *m = new; - local_irq_restore(flags); /* implies memory barrier */ + raw_local_irq_restore(flags); /* implies memory barrier */ } smp_mb(); @@ -304,11 +304,11 @@ static inline unsigned long __cmpxchg_u64(volatile int * m, unsigned long old, } else { unsigned long flags; - local_irq_save(flags); + raw_local_irq_save(flags); retval = *m; if (retval == old) *m = new; - local_irq_restore(flags); /* implies memory barrier */ + raw_local_irq_restore(flags); /* implies memory barrier */ } smp_mb(); |