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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2016-02-08 14:23:12 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2016-02-09 09:32:29 +0100 |
| commit | 81737c1d436add87e26a22dca9dd750b9655de01 (patch) | |
| tree | fc85417cd52a3967c970a57ab95352d33baae6e8 /fs/devfs-core.c | |
| parent | e0ae56c00864b0c1dc77b34d26c4e59096ad5403 (diff) | |
| download | barebox-81737c1d436add87e26a22dca9dd750b9655de01.tar.gz barebox-81737c1d436add87e26a22dca9dd750b9655de01.tar.xz | |
mtd: Fix erasing of devices >4GiB
When a device >4GiB is erased, not only the offset can be bigger
than 4GiB, but also the size. This happens with the simplest command
to erase a device: erase /dev/nand0. Make the size argument a 64bit
type to make this work.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'fs/devfs-core.c')
| -rw-r--r-- | fs/devfs-core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/devfs-core.c b/fs/devfs-core.c index 88a7e3a1d6..deacaaad3f 100644 --- a/fs/devfs-core.c +++ b/fs/devfs-core.c @@ -259,7 +259,7 @@ int cdev_ioctl(struct cdev *cdev, int request, void *buf) return cdev->ops->ioctl(cdev, request, buf); } -int cdev_erase(struct cdev *cdev, size_t count, loff_t offset) +int cdev_erase(struct cdev *cdev, loff_t count, loff_t offset) { if (!cdev->ops->erase) return -ENOSYS; |