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| author | Fabio Aiuto <fabioaiuto83@gmail.com> | 2021-05-21 16:41:58 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-25 18:23:07 +0200 |
| commit | a1b8a9bbce45ab3107473476b294ff45b5ceb146 (patch) | |
| tree | f13988d27fb101fc0362928b3b1627573e264f86 /scripts/gdb/linux/tasks.py | |
| parent | 1b4c0f3bbdbd5e5cc09b67b2977d52350967cdfd (diff) | |
staging: rtl8723bs: moved contexts for arc4 encryption in struct security_priv
moved struct arc4_ctx in struct security_priv to avoid stack allocation
inside encryption routines.
this has been done to fix the following 0-DAY issues:
>> drivers/staging/rtl8723bs/core/rtw_security.c:89:6: warning:
stack frame size of 1120 bytes in function 'rtw_wep_encrypt'
[-Wframe-$
void rtw_wep_encrypt(struct adapter *padapter, u8 *pxmitframe)
^
>> drivers/staging/rtl8723bs/core/rtw_security.c:145:6:
warning: stack frame size of 1088 bytes in function 'rtw_wep_decrypt'
[-Wframe$
void rtw_wep_decrypt(struct adapter *padapter, u8 *precvframe)
^
>> drivers/staging/rtl8723bs/core/rtw_security.c:514:5:
warning: stack frame size of 1136 bytes in function 'rtw_tkip_encrypt'
[-Wfram$
u32 rtw_tkip_encrypt(struct adapter *padapter, u8 *pxmitframe)
^
>> drivers/staging/rtl8723bs/core/rtw_security.c:586:5:
warning: stack frame size of 1104 bytes in function 'rtw_tkip_decrypt'
[-Wfram$
u32 rtw_tkip_decrypt(struct adapter *padapter, u8 *precvframe)
^
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Fabio Aiuto <fabioaiuto83@gmail.com>
Link: https://lore.kernel.org/r/20210521144158.2440-1-fabioaiuto83@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'scripts/gdb/linux/tasks.py')
0 files changed, 0 insertions, 0 deletions