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| author | Ingo Molnar <mingo@elte.hu> | 2008-11-28 15:00:37 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-11-28 15:00:48 +0100 |
| commit | 3bdae4f46445ea7cc9ee031d7ff106fdc6228669 (patch) | |
| tree | a44b445548dbf730535cfebd024e4cabadd4397c /kernel/stop_machine.c | |
| parent | 9f1e87ea3ecb3c46c21f6a1a202ec82f99ed2473 (diff) | |
| parent | 5f5db591326779a80cfe490c5d6b6ce9fac08b31 (diff) | |
| download | blackbird-op-linux-3bdae4f46445ea7cc9ee031d7ff106fdc6228669.tar.gz blackbird-op-linux-3bdae4f46445ea7cc9ee031d7ff106fdc6228669.zip | |
Merge branch 'x86/debug' into x86/irq
We merge this branch because x86/debug touches code that we started
cleaning up in x86/irq. The two branches started out independent,
but as unexpected amount of activity went into x86/irq, they became
dependent. Resolve that by this cross-merge.
Diffstat (limited to 'kernel/stop_machine.c')
| -rw-r--r-- | kernel/stop_machine.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c index 9bc4c00872c9..24e8ceacc388 100644 --- a/kernel/stop_machine.c +++ b/kernel/stop_machine.c @@ -112,7 +112,7 @@ static int chill(void *unused) int __stop_machine(int (*fn)(void *), void *data, const cpumask_t *cpus) { struct work_struct *sm_work; - int i; + int i, ret; /* Set up initial state. */ mutex_lock(&lock); @@ -137,8 +137,9 @@ int __stop_machine(int (*fn)(void *), void *data, const cpumask_t *cpus) /* This will release the thread on our CPU. */ put_cpu(); flush_workqueue(stop_machine_wq); + ret = active.fnret; mutex_unlock(&lock); - return active.fnret; + return ret; } int stop_machine(int (*fn)(void *), void *data, const cpumask_t *cpus) |
