diff options
Diffstat (limited to 'arch/s390/kernel/sthyi.c')
| -rw-r--r-- | arch/s390/kernel/sthyi.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/s390/kernel/sthyi.c b/arch/s390/kernel/sthyi.c index 4d141e2c132e..30bb20461db4 100644 --- a/arch/s390/kernel/sthyi.c +++ b/arch/s390/kernel/sthyi.c @@ -317,7 +317,9 @@ static void fill_diag(struct sthyi_sctns *sctns) if (pages <= 0) return; - diag204_buf = vmalloc(array_size(pages, PAGE_SIZE)); + diag204_buf = __vmalloc_node(array_size(pages, PAGE_SIZE), + PAGE_SIZE, GFP_KERNEL, NUMA_NO_NODE, + __builtin_return_address(0)); if (!diag204_buf) return; @@ -459,9 +461,9 @@ static int sthyi_update_cache(u64 *rc) * * Fills the destination with system information returned by the STHYI * instruction. The data is generated by emulation or execution of STHYI, - * if available. The return value is the condition code that would be - * returned, the rc parameter is the return code which is passed in - * register R2 + 1. + * if available. The return value is either a negative error value or + * the condition code that would be returned, the rc parameter is the + * return code which is passed in register R2 + 1. */ int sthyi_fill(void *dst, u64 *rc) { |