diff options
| author | Michael Holzheu <holzheu@linux.vnet.ibm.com> | 2011-04-04 09:43:30 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-04-04 09:43:32 +0200 |
| commit | 034e9e966cd86e5d8062cf0b3daba4bde187986c (patch) | |
| tree | 9c6c166b27e1662b11254940d039121537dcbd25 /fs/compat_ioctl.c | |
| parent | 65a94b1417badaee2ed923fd07e23b651b25c729 (diff) | |
[S390] Fix parameter passing for smp_switch_to_cpu()
After the execution has been switched to the destination CPU, the target
function is called with the wrong parameter. According to the C calling
convention on s390, the first parameter should be loaded into register 2.
Currently in smp_restart_cpu() it is stored in register 3. To fix this, we
load the parameter into the correct register 2.
Signed-off-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'fs/compat_ioctl.c')
0 files changed, 0 insertions, 0 deletions