diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2007-10-03 20:16:57 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-10-12 00:46:18 +0200 |
| commit | b5eb551145395382ddf302548991a5fbaabc5341 (patch) | |
| tree | 89d8819130337b3836723527825adaf93df5d74f /arch/mips/kernel/gdb-stub.c | |
| parent | [MIPS] SMP: Implement smp_call_function_mask(). (diff) | |
| download | linux-b5eb551145395382ddf302548991a5fbaabc5341.tar.xz linux-b5eb551145395382ddf302548991a5fbaabc5341.zip | |
[MIPS] Kill num_online_cpus() loops.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/gdb-stub.c')
| -rw-r--r-- | arch/mips/kernel/gdb-stub.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/mips/kernel/gdb-stub.c b/arch/mips/kernel/gdb-stub.c index bd128fab4b36..3191afa29ad8 100644 --- a/arch/mips/kernel/gdb-stub.c +++ b/arch/mips/kernel/gdb-stub.c @@ -769,7 +769,7 @@ void handle_exception(struct gdb_regs *regs) /* * acquire the CPU spinlocks */ - for (i = num_online_cpus()-1; i >= 0; i--) + for_each_online_cpu(i) if (__raw_spin_trylock(&kgdb_cpulock[i]) == 0) panic("kgdb: couldn't get cpulock %d\n", i); @@ -1044,7 +1044,7 @@ finish_kgdb: exit_kgdb_exception: /* release locks so other CPUs can go */ - for (i = num_online_cpus()-1; i >= 0; i--) + for_each_online_cpu(i) __raw_spin_unlock(&kgdb_cpulock[i]); spin_unlock(&kgdb_lock); |