[S390] vdso: kernel parameter syntax
authorMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 12 Jun 2009 08:26:20 +0000 (10:26 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Fri, 12 Jun 2009 08:27:28 +0000 (10:27 +0200)
commit7aa79f948749da7de3de0c427e9c9ee0ff595243
tree5218d7b085e447165639081c49ceedafacc74ce5
parent8ebf975608aaebd7feb33d77f07ba21a6380e086
[S390] vdso: kernel parameter syntax

The syntax of the vdso kernel parameter is documented as vdso=[on|off].
The implementation uses vdso=[0|1], an invalid parameter string disables
the vdso support. Fix the mismatch by adding vdso=[on|off] as additional
parameter syntax.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/vdso.c