bcachefs: fs-ioctl: Fix copy_to_user() error code

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The copy_to_user() function returns the number of bytes that it wasn't
able to copy but we want to return -EFAULT to the user.

Fixes: e0750d947352 ("bcachefs: Initial commit")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>

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Dan Carpenter 2023-09-15 15:55:23 +03:00 • committed by Kent Overstreet

parent b6c22147e0

commit 1f12900ab5

1 changed files with 4 additions and 1 deletions

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fs/bcachefs/fs-ioctl.c

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