diff options
| author | Arun KS <arunks@codeaurora.org> | 2017-02-07 18:41:25 +0530 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-03-29 17:25:35 -0700 |
| commit | 2e139766cacb8e7deb048d36798e144916e23931 (patch) | |
| tree | fe5998737b5f3cef8b97c490fbd2959234839bf2 /include/uapi/linux | |
| parent | 664cdd33f956accabebd29edba6c220b1580744d (diff) | |
esoc: Fix user space corruption due to wrong data type
ESOC IOCTL was designed to transfer data of type unsigned int, but
was pushing data of unsigned long type. Hence causing data corruption
in user space. Fix this by changing put user to use unsigned int.
Change-Id: Ia233eedd76f1ca1ec3036889d6764e568ee975dd
Signed-off-by: Arun KS <arunks@codeaurora.org>
Diffstat (limited to 'include/uapi/linux')
| -rw-r--r-- | include/uapi/linux/esoc_ctrl.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/uapi/linux/esoc_ctrl.h b/include/uapi/linux/esoc_ctrl.h index 1e70483e7352..57266ed29fb3 100644 --- a/include/uapi/linux/esoc_ctrl.h +++ b/include/uapi/linux/esoc_ctrl.h @@ -3,11 +3,11 @@ #define ESOC_CODE 0xCC -#define ESOC_CMD_EXE _IOW(ESOC_CODE, 1, u32) -#define ESOC_WAIT_FOR_REQ _IOR(ESOC_CODE, 2, u32) -#define ESOC_NOTIFY _IOW(ESOC_CODE, 3, u32) -#define ESOC_GET_STATUS _IOR(ESOC_CODE, 4, u32) -#define ESOC_WAIT_FOR_CRASH _IOR(ESOC_CODE, 6, u32) +#define ESOC_CMD_EXE _IOW(ESOC_CODE, 1, unsigned int) +#define ESOC_WAIT_FOR_REQ _IOR(ESOC_CODE, 2, unsigned int) +#define ESOC_NOTIFY _IOW(ESOC_CODE, 3, unsigned int) +#define ESOC_GET_STATUS _IOR(ESOC_CODE, 4, unsigned int) +#define ESOC_WAIT_FOR_CRASH _IOR(ESOC_CODE, 6, unsigned int) #define ESOC_REG_REQ_ENG _IO(ESOC_CODE, 7) #define ESOC_REG_CMD_ENG _IO(ESOC_CODE, 8) |