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| author | Christian Borntraeger <borntraeger@de.ibm.com> | 2011-09-23 03:38:12 +0000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2011-11-14 17:47:26 +0100 |
| commit | 13449a6e0ecf6c73e34657100566a471f0c26bbb (patch) | |
| tree | 30a680459eb7731510c38b37f9bb11662e9b0b01 /hw/s390-virtio.c | |
| parent | e9d86b760cca52dc35c7716873c342eb03c22b61 (diff) | |
| download | qemu-13449a6e0ecf6c73e34657100566a471f0c26bbb.zip qemu-13449a6e0ecf6c73e34657100566a471f0c26bbb.tar.gz qemu-13449a6e0ecf6c73e34657100566a471f0c26bbb.tar.bz2 | |
s390: fix short kernel command lines
The default kernel command line for s390 is
"root=/dev/ram0 ro"
When overriding this line, we have to ensure to also copy the \0 to
avoid false lines, for example, -append "root=/dev/vda" will result in
"root=/dev/vda0 ro" with the current code.
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'hw/s390-virtio.c')
| -rw-r--r-- | hw/s390-virtio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/s390-virtio.c b/hw/s390-virtio.c index 003d5ab..ee850f0 100644 --- a/hw/s390-virtio.c +++ b/hw/s390-virtio.c @@ -230,7 +230,7 @@ static void s390_init(ram_addr_t my_ram_size, if (kernel_cmdline) { cpu_physical_memory_write(KERN_PARM_AREA, kernel_cmdline, - strlen(kernel_cmdline)); + strlen(kernel_cmdline) + 1); } /* Create VirtIO network adapters */ |