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| author | Dan Carpenter <error27@gmail.com> | 2010-06-04 06:20:46 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-06-04 16:37:18 -0400 |
| commit | 3fde85df5421eb01f563fef6f111ba73ab0d120e (patch) | |
| tree | d22a55a611627b1985019af69e2740a452e5e97d /drivers/serial | |
| parent | c1bfffa94e0ca951ed450788991c9310adb8e823 (diff) | |
vt_ioctl: return -EFAULT on copy_from_user errors
copy_from_user() returns the number of bytes remaining but we want to
return a negative error code here.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/serial')
0 files changed, 0 insertions, 0 deletions