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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-12-10 16:18:07 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2013-12-16 14:37:47 +0100 |
| commit | 41932bc1c86e527f866acfcd26506da3bd20509b (patch) | |
| tree | f7dde5097459e6f13db18cd1219ac1cc8b4df246 /drivers/s390/char/sclp_cmd.c | |
| parent | s390/smp: reduce memory consumption of pcpu_devices array (diff) | |
| download | linux-41932bc1c86e527f866acfcd26506da3bd20509b.tar.xz linux-41932bc1c86e527f866acfcd26506da3bd20509b.zip | |
s390/compat: correct check for EFAULT in rt-signal frame creation
The return code of the __put_user call to store the rt_sigreturn
system call to the user stack if not properly checked, the err
variable is only checked before to the __put_user. Use an if
statement instead.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char/sclp_cmd.c')
0 files changed, 0 insertions, 0 deletions