diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-11-23 02:55:47 -0500 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-11-23 02:55:47 -0500 |
commit | ca9eed76133c00e7f4b1eeb4c1a6cb800cd2654c (patch) | |
tree | 5f011f4bd00c921e41605b1915c227aeaf411a0d /kernel/stop_machine.c | |
parent | 8652cb4b0d87accbe78725fd2a13be2787059649 (diff) | |
parent | 13d428afc007fcfcd6deeb215618f54cf9c0cae6 (diff) |
Merge commit 'v2.6.28-rc6' into x86/debug
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) | |||
112 | int __stop_machine(int (*fn)(void *), void *data, const cpumask_t *cpus) | 112 | int __stop_machine(int (*fn)(void *), void *data, const cpumask_t *cpus) |
113 | { | 113 | { |
114 | struct work_struct *sm_work; | 114 | struct work_struct *sm_work; |
115 | int i; | 115 | int i, ret; |
116 | 116 | ||
117 | /* Set up initial state. */ | 117 | /* Set up initial state. */ |
118 | mutex_lock(&lock); | 118 | mutex_lock(&lock); |
@@ -137,8 +137,9 @@ int __stop_machine(int (*fn)(void *), void *data, const cpumask_t *cpus) | |||
137 | /* This will release the thread on our CPU. */ | 137 | /* This will release the thread on our CPU. */ |
138 | put_cpu(); | 138 | put_cpu(); |
139 | flush_workqueue(stop_machine_wq); | 139 | flush_workqueue(stop_machine_wq); |
140 | ret = active.fnret; | ||
140 | mutex_unlock(&lock); | 141 | mutex_unlock(&lock); |
141 | return active.fnret; | 142 | return ret; |
142 | } | 143 | } |
143 | 144 | ||
144 | int stop_machine(int (*fn)(void *), void *data, const cpumask_t *cpus) | 145 | int stop_machine(int (*fn)(void *), void *data, const cpumask_t *cpus) |