Commit f4224153 authored by Panagiotis Issaris's avatar Panagiotis Issaris Committed by Len Brown

[ACPI] check for kmalloc failure in toshiba_acpi.c

Signed-off-by: default avatarPanagiotis Issaris <takis@gna.org>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 83ea7445
......@@ -263,6 +263,9 @@ dispatch_write(struct file* file, const char __user * buffer,
* destination so that sscanf can be used on it safely.
*/
tmp_buffer = kmalloc(count + 1, GFP_KERNEL);
if(!tmp_buffer)
return -ENOMEM;
if (copy_from_user(tmp_buffer, buffer, count)) {
result = -EFAULT;
}
......
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