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[S390] appldata/extmem/kvm: add missing GFP_KERNEL flag
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Add missing GFP flag to memory allocations. The part in cio only
changes a comment.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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Heiko Carstens authored and Martin Schwidefsky committed Jun 8, 2010
1 parent 3975d16 commit c2f0e8c
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Showing 4 changed files with 13 additions and 12 deletions.
2 changes: 1 addition & 1 deletion arch/s390/appldata/appldata_os.c
Original file line number Diff line number Diff line change
Expand Up @@ -181,7 +181,7 @@ static int __init appldata_os_init(void)
goto out;
}

appldata_os_data = kzalloc(max_size, GFP_DMA);
appldata_os_data = kzalloc(max_size, GFP_KERNEL | GFP_DMA);
if (appldata_os_data == NULL) {
rc = -ENOMEM;
goto out;
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2 changes: 1 addition & 1 deletion arch/s390/kvm/kvm-s390.c
Original file line number Diff line number Diff line change
Expand Up @@ -761,7 +761,7 @@ static int __init kvm_s390_init(void)
* to hold the maximum amount of facilites. On the other hand, we
* only set facilities that are known to work in KVM.
*/
facilities = (unsigned long long *) get_zeroed_page(GFP_DMA);
facilities = (unsigned long long *) get_zeroed_page(GFP_KERNEL|GFP_DMA);
if (!facilities) {
kvm_exit();
return -ENOMEM;
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19 changes: 10 additions & 9 deletions arch/s390/mm/extmem.c
Original file line number Diff line number Diff line change
Expand Up @@ -105,7 +105,7 @@ static int
dcss_set_subcodes(void)
{
#ifdef CONFIG_64BIT
char *name = kmalloc(8 * sizeof(char), GFP_DMA);
char *name = kmalloc(8 * sizeof(char), GFP_KERNEL | GFP_DMA);
unsigned long rx, ry;
int rc;

Expand Down Expand Up @@ -252,12 +252,13 @@ dcss_diag_translate_rc (int vm_rc) {
static int
query_segment_type (struct dcss_segment *seg)
{
struct qin64 *qin = kmalloc (sizeof(struct qin64), GFP_DMA);
struct qout64 *qout = kmalloc (sizeof(struct qout64), GFP_DMA);

int diag_cc, rc, i;
unsigned long dummy, vmrc;
int diag_cc, rc, i;
struct qout64 *qout;
struct qin64 *qin;

qin = kmalloc(sizeof(*qin), GFP_KERNEL | GFP_DMA);
qout = kmalloc(sizeof(*qout), GFP_KERNEL | GFP_DMA);
if ((qin == NULL) || (qout == NULL)) {
rc = -ENOMEM;
goto out_free;
Expand Down Expand Up @@ -286,7 +287,7 @@ query_segment_type (struct dcss_segment *seg)
copy data for the new format. */
if (segext_scode == DCSS_SEGEXT) {
struct qout64_old *qout_old;
qout_old = kzalloc(sizeof(struct qout64_old), GFP_DMA);
qout_old = kzalloc(sizeof(*qout_old), GFP_KERNEL | GFP_DMA);
if (qout_old == NULL) {
rc = -ENOMEM;
goto out_free;
Expand Down Expand Up @@ -407,11 +408,11 @@ segment_overlaps_others (struct dcss_segment *seg)
static int
__segment_load (char *name, int do_nonshared, unsigned long *addr, unsigned long *end)
{
struct dcss_segment *seg = kmalloc(sizeof(struct dcss_segment),
GFP_DMA);
int rc, diag_cc;
unsigned long start_addr, end_addr, dummy;
struct dcss_segment *seg;
int rc, diag_cc;

seg = kmalloc(sizeof(*seg), GFP_KERNEL | GFP_DMA);
if (seg == NULL) {
rc = -ENOMEM;
goto out;
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2 changes: 1 addition & 1 deletion drivers/s390/cio/itcw.c
Original file line number Diff line number Diff line change
Expand Up @@ -42,7 +42,7 @@
* size_t size;
*
* size = itcw_calc_size(1, 2, 0);
* buffer = kmalloc(size, GFP_DMA);
* buffer = kmalloc(size, GFP_KERNEL | GFP_DMA);
* if (!buffer)
* return -ENOMEM;
* itcw = itcw_init(buffer, size, ITCW_OP_READ, 1, 2, 0);
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