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| author | Ingo Molnar <mingo@elte.hu> | 2008-12-12 05:59:39 -0500 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-12 05:59:39 -0500 |
| commit | fd10902797fc9d6abaf55d9c2e3c6698c90b10c7 (patch) | |
| tree | 0bc15b8b967e6f0973387e7c81f5b0dc9ce44e75 /mm/backing-dev.c | |
| parent | 5b3eec0c80038c8739ccd465b897a35c0dff1cc4 (diff) | |
| parent | 8b1fae4e4200388b64dd88065639413cb3f1051c (diff) | |
Merge commit 'v2.6.28-rc8' into x86/irq
Diffstat (limited to 'mm/backing-dev.c')
| -rw-r--r-- | mm/backing-dev.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/mm/backing-dev.c b/mm/backing-dev.c index f2e574dbc300..801c08b046e6 100644 --- a/mm/backing-dev.c +++ b/mm/backing-dev.c | |||
| @@ -176,6 +176,9 @@ int bdi_register(struct backing_dev_info *bdi, struct device *parent, | |||
| 176 | int ret = 0; | 176 | int ret = 0; |
| 177 | struct device *dev; | 177 | struct device *dev; |
| 178 | 178 | ||
| 179 | if (bdi->dev) /* The driver needs to use separate queues per device */ | ||
| 180 | goto exit; | ||
| 181 | |||
| 179 | va_start(args, fmt); | 182 | va_start(args, fmt); |
| 180 | dev = device_create_vargs(bdi_class, parent, MKDEV(0, 0), bdi, fmt, args); | 183 | dev = device_create_vargs(bdi_class, parent, MKDEV(0, 0), bdi, fmt, args); |
| 181 | va_end(args); | 184 | va_end(args); |