From: peter <pme@localhost.localdomain>
As preparation for RCU the allocation need to be atomic,
there is a lot of them so they do in this patch.
Signed-off-by: Peter Enderborg <peter.enderb...@sony.com>
---
security/selinux/ss/avtab.c | 8 +--
security/selinux/ss/conditional.c | 14 ++---
security/selinux/ss/ebitmap.c | 3 +-
security/selinux/ss/hashtab.c | 6 +--
security/selinux/ss/policydb.c | 104 +++++++++++++++++++-------------------
5 files changed, 69 insertions(+), 66 deletions(-)
diff --git a/security/selinux/ss/avtab.c b/security/selinux/ss/avtab.c
index a2c9148b0662..1114a308aa94 100644
--- a/security/selinux/ss/avtab.c
+++ b/security/selinux/ss/avtab.c
@@ -72,13 +72,13 @@ avtab_insert_node(struct avtab *h, int hvalue,
{
struct avtab_node *newnode;
struct avtab_extended_perms *xperms;
- newnode = kmem_cache_zalloc(avtab_node_cachep, GFP_KERNEL);
+ newnode = kmem_cache_zalloc(avtab_node_cachep, GFP_ATOMIC);
if (newnode == NULL)
return NULL;
newnode->key = *key;
if (key->specified & AVTAB_XPERMS) {
- xperms = kmem_cache_zalloc(avtab_xperms_cachep, GFP_KERNEL);
+ xperms = kmem_cache_zalloc(avtab_xperms_cachep, GFP_ATOMIC);
if (xperms == NULL) {
kmem_cache_free(avtab_node_cachep, newnode);
return NULL;
@@ -95,7 +95,7 @@ avtab_insert_node(struct avtab *h, int hvalue,
} else {
newnode->next = flex_array_get_ptr(h->htable, hvalue);
if (flex_array_put_ptr(h->htable, hvalue, newnode,
- GFP_KERNEL|__GFP_ZERO)) {
+ GFP_ATOMIC|__GFP_ZERO)) {
kmem_cache_free(avtab_node_cachep, newnode);
return NULL;
}
@@ -330,7 +330,7 @@ int avtab_alloc(struct avtab *h, u32 nrules)
mask = nslot - 1;
h->htable = flex_array_alloc(sizeof(struct avtab_node *), nslot,
- GFP_KERNEL | __GFP_ZERO);
+ GFP_ATOMIC | __GFP_ZERO);
if (!h->htable)
return -ENOMEM;
diff --git a/security/selinux/ss/conditional.c
b/security/selinux/ss/conditional.c
index c91543a617ac..a09c8a8e9472 100644
--- a/security/selinux/ss/conditional.c
+++ b/security/selinux/ss/conditional.c
@@ -178,7 +178,7 @@ int cond_init_bool_indexes(struct policydb *p)
kfree(p->bool_val_to_struct);
p->bool_val_to_struct = kmalloc_array(p->p_bools.nprim,
sizeof(*p->bool_val_to_struct),
- GFP_KERNEL);
+ GFP_ATOMIC);
if (!p->bool_val_to_struct)
return -ENOMEM;
return 0;
@@ -205,7 +205,7 @@ int cond_index_bool(void *key, void *datum, void *datap)
fa = p->sym_val_to_name[SYM_BOOLS];
if (flex_array_put_ptr(fa, booldatum->value - 1, key,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
p->bool_val_to_struct[booldatum->value - 1] = booldatum;
@@ -227,7 +227,7 @@ int cond_read_bool(struct policydb *p, struct hashtab *h,
void *fp)
u32 len;
int rc;
- booldatum = kzalloc(sizeof(*booldatum), GFP_KERNEL);
+ booldatum = kzalloc(sizeof(*booldatum), GFP_ATOMIC);
if (!booldatum)
return -ENOMEM;
@@ -247,7 +247,7 @@ int cond_read_bool(struct policydb *p, struct hashtab *h,
void *fp)
goto err;
rc = -ENOMEM;
- key = kmalloc(len + 1, GFP_KERNEL);
+ key = kmalloc(len + 1, GFP_ATOMIC);
if (!key)
goto err;
rc = next_entry(key, fp, len);
@@ -332,7 +332,7 @@ static int cond_insertf(struct avtab *a, struct avtab_key
*k, struct avtab_datum
goto err;
}
- list = kzalloc(sizeof(*list), GFP_KERNEL);
+ list = kzalloc(sizeof(*list), GFP_ATOMIC);
if (!list) {
rc = -ENOMEM;
goto err;
@@ -420,7 +420,7 @@ static int cond_read_node(struct policydb *p, struct
cond_node *node, void *fp)
goto err;
rc = -ENOMEM;
- expr = kzalloc(sizeof(*expr), GFP_KERNEL);
+ expr = kzalloc(sizeof(*expr), GFP_ATOMIC);
if (!expr)
goto err;
@@ -471,7 +471,7 @@ int cond_read_list(struct policydb *p, void *fp)
for (i = 0; i < len; i++) {
rc = -ENOMEM;
- node = kzalloc(sizeof(*node), GFP_KERNEL);
+ node = kzalloc(sizeof(*node), GFP_ATOMIC);
if (!node)
goto err;
diff --git a/security/selinux/ss/ebitmap.c b/security/selinux/ss/ebitmap.c
index 5ae8c61b75bf..a49fabe6f744 100644
--- a/security/selinux/ss/ebitmap.c
+++ b/security/selinux/ss/ebitmap.c
@@ -403,7 +403,8 @@ int ebitmap_read(struct ebitmap *e, void *fp)
if (!n || startbit >= n->startbit + EBITMAP_SIZE) {
struct ebitmap_node *tmp;
- tmp = kmem_cache_zalloc(ebitmap_node_cachep,
GFP_KERNEL);
+ tmp = kmem_cache_zalloc(ebitmap_node_cachep,
+ GFP_ATOMIC);
if (!tmp) {
printk(KERN_ERR
"SELinux: ebitmap: out of memory\n");
diff --git a/security/selinux/ss/hashtab.c b/security/selinux/ss/hashtab.c
index ebfdaa31ee32..0944b1f8060e 100644
--- a/security/selinux/ss/hashtab.c
+++ b/security/selinux/ss/hashtab.c
@@ -19,7 +19,7 @@ struct hashtab *hashtab_create(u32 (*hash_value)(struct
hashtab *h, const void *
struct hashtab *p;
u32 i;
- p = kzalloc(sizeof(*p), GFP_KERNEL);
+ p = kzalloc(sizeof(*p), GFP_ATOMIC);
if (!p)
return p;
@@ -27,7 +27,7 @@ struct hashtab *hashtab_create(u32 (*hash_value)(struct
hashtab *h, const void *
p->nel = 0;
p->hash_value = hash_value;
p->keycmp = keycmp;
- p->htable = kmalloc_array(size, sizeof(*p->htable), GFP_KERNEL);
+ p->htable = kmalloc_array(size, sizeof(*p->htable), GFP_ATOMIC);
if (!p->htable) {
kfree(p);
return NULL;
@@ -60,7 +60,7 @@ int hashtab_insert(struct hashtab *h, void *key, void *datum)
if (cur && (h->keycmp(h, key, cur->key) == 0))
return -EEXIST;
- newnode = kmem_cache_zalloc(hashtab_node_cachep, GFP_KERNEL);
+ newnode = kmem_cache_zalloc(hashtab_node_cachep, GFP_ATOMIC);
if (!newnode)
return -ENOMEM;
newnode->key = key;
diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index 6e8c8056d7ad..2a0e21d8c275 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -188,7 +188,7 @@ static int roles_init(struct policydb *p)
int rc;
struct role_datum *role;
- role = kzalloc(sizeof(*role), GFP_KERNEL);
+ role = kzalloc(sizeof(*role), GFP_ATOMIC);
if (!role)
return -ENOMEM;
@@ -198,7 +198,7 @@ static int roles_init(struct policydb *p)
goto out;
rc = -ENOMEM;
- key = kstrdup(OBJECT_R, GFP_KERNEL);
+ key = kstrdup(OBJECT_R, GFP_ATOMIC);
if (!key)
goto out;
@@ -350,7 +350,7 @@ static int common_index(void *key, void *datum, void *datap)
fa = p->sym_val_to_name[SYM_COMMONS];
if (flex_array_put_ptr(fa, comdatum->value - 1, key,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
return 0;
}
@@ -367,7 +367,7 @@ static int class_index(void *key, void *datum, void *datap)
return -EINVAL;
fa = p->sym_val_to_name[SYM_CLASSES];
if (flex_array_put_ptr(fa, cladatum->value - 1, key,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
p->class_val_to_struct[cladatum->value - 1] = cladatum;
return 0;
@@ -388,7 +388,7 @@ static int role_index(void *key, void *datum, void *datap)
fa = p->sym_val_to_name[SYM_ROLES];
if (flex_array_put_ptr(fa, role->value - 1, key,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
p->role_val_to_struct[role->value - 1] = role;
return 0;
@@ -410,12 +410,12 @@ static int type_index(void *key, void *datum, void *datap)
return -EINVAL;
fa = p->sym_val_to_name[SYM_TYPES];
if (flex_array_put_ptr(fa, typdatum->value - 1, key,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
fa = p->type_val_to_struct_array;
if (flex_array_put_ptr(fa, typdatum->value - 1, typdatum,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
}
@@ -437,7 +437,7 @@ static int user_index(void *key, void *datum, void *datap)
fa = p->sym_val_to_name[SYM_USERS];
if (flex_array_put_ptr(fa, usrdatum->value - 1, key,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
p->user_val_to_struct[usrdatum->value - 1] = usrdatum;
return 0;
@@ -458,7 +458,7 @@ static int sens_index(void *key, void *datum, void *datap)
return -EINVAL;
fa = p->sym_val_to_name[SYM_LEVELS];
if (flex_array_put_ptr(fa, levdatum->level->sens - 1, key,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
}
@@ -479,7 +479,7 @@ static int cat_index(void *key, void *datum, void *datap)
return -EINVAL;
fa = p->sym_val_to_name[SYM_CATS];
if (flex_array_put_ptr(fa, catdatum->value - 1, key,
- GFP_KERNEL | __GFP_ZERO))
+ GFP_ATOMIC | __GFP_ZERO))
BUG();
}
@@ -550,31 +550,31 @@ static int policydb_index(struct policydb *p)
p->class_val_to_struct = kcalloc(p->p_classes.nprim,
sizeof(*p->class_val_to_struct),
- GFP_KERNEL);
+ GFP_ATOMIC);
if (!p->class_val_to_struct)
return -ENOMEM;
p->role_val_to_struct = kcalloc(p->p_roles.nprim,
sizeof(*p->role_val_to_struct),
- GFP_KERNEL);
+ GFP_ATOMIC);
if (!p->role_val_to_struct)
return -ENOMEM;
p->user_val_to_struct = kcalloc(p->p_users.nprim,
sizeof(*p->user_val_to_struct),
- GFP_KERNEL);
+ GFP_ATOMIC);
if (!p->user_val_to_struct)
return -ENOMEM;
/* Yes, I want the sizeof the pointer, not the structure */
p->type_val_to_struct_array = flex_array_alloc(sizeof(struct type_datum
*),
p->p_types.nprim,
- GFP_KERNEL | __GFP_ZERO);
+ GFP_ATOMIC | __GFP_ZERO);
if (!p->type_val_to_struct_array)
return -ENOMEM;
rc = flex_array_prealloc(p->type_val_to_struct_array, 0,
- p->p_types.nprim, GFP_KERNEL | __GFP_ZERO);
+ p->p_types.nprim, GFP_ATOMIC | __GFP_ZERO);
if (rc)
goto out;
@@ -585,13 +585,14 @@ static int policydb_index(struct policydb *p)
for (i = 0; i < SYM_NUM; i++) {
p->sym_val_to_name[i] = flex_array_alloc(sizeof(char *),
p->symtab[i].nprim,
- GFP_KERNEL |
__GFP_ZERO);
+ GFP_ATOMIC |
+ __GFP_ZERO);
if (!p->sym_val_to_name[i])
return -ENOMEM;
rc = flex_array_prealloc(p->sym_val_to_name[i],
0, p->symtab[i].nprim,
- GFP_KERNEL | __GFP_ZERO);
+ GFP_ATOMIC | __GFP_ZERO);
if (rc)
goto out;
@@ -1122,7 +1123,7 @@ static int perm_read(struct policydb *p, struct hashtab
*h, void *fp)
__le32 buf[2];
u32 len;
- perdatum = kzalloc(sizeof(*perdatum), GFP_KERNEL);
+ perdatum = kzalloc(sizeof(*perdatum), GFP_ATOMIC);
if (!perdatum)
return -ENOMEM;
@@ -1133,7 +1134,7 @@ static int perm_read(struct policydb *p, struct hashtab
*h, void *fp)
len = le32_to_cpu(buf[0]);
perdatum->value = le32_to_cpu(buf[1]);
- rc = str_read(&key, GFP_KERNEL, fp, len);
+ rc = str_read(&key, GFP_ATOMIC, fp, len);
if (rc)
goto bad;
@@ -1155,7 +1156,7 @@ static int common_read(struct policydb *p, struct hashtab
*h, void *fp)
u32 len, nel;
int i, rc;
- comdatum = kzalloc(sizeof(*comdatum), GFP_KERNEL);
+ comdatum = kzalloc(sizeof(*comdatum), GFP_ATOMIC);
if (!comdatum)
return -ENOMEM;
@@ -1172,7 +1173,7 @@ static int common_read(struct policydb *p, struct hashtab
*h, void *fp)
comdatum->permissions.nprim = le32_to_cpu(buf[2]);
nel = le32_to_cpu(buf[3]);
- rc = str_read(&key, GFP_KERNEL, fp, len);
+ rc = str_read(&key, GFP_ATOMIC, fp, len);
if (rc)
goto bad;
@@ -1228,7 +1229,7 @@ static int read_cons_helper(struct policydb *p,
lc = NULL;
for (i = 0; i < ncons; i++) {
- c = kzalloc(sizeof(*c), GFP_KERNEL);
+ c = kzalloc(sizeof(*c), GFP_ATOMIC);
if (!c)
return -ENOMEM;
@@ -1245,7 +1246,7 @@ static int read_cons_helper(struct policydb *p,
le = NULL;
depth = -1;
for (j = 0; j < nexpr; j++) {
- e = kzalloc(sizeof(*e), GFP_KERNEL);
+ e = kzalloc(sizeof(*e), GFP_ATOMIC);
if (!e)
return -ENOMEM;
@@ -1290,7 +1291,7 @@ static int read_cons_helper(struct policydb *p,
POLICYDB_VERSION_CONSTRAINT_NAMES) {
e->type_names = kzalloc(sizeof
(*e->type_names),
- GFP_KERNEL);
+ GFP_ATOMIC);
if (!e->type_names)
return -ENOMEM;
type_set_init(e->type_names);
@@ -1320,7 +1321,7 @@ static int class_read(struct policydb *p, struct hashtab
*h, void *fp)
u32 len, len2, ncons, nel;
int i, rc;
- cladatum = kzalloc(sizeof(*cladatum), GFP_KERNEL);
+ cladatum = kzalloc(sizeof(*cladatum), GFP_ATOMIC);
if (!cladatum)
return -ENOMEM;
@@ -1340,12 +1341,12 @@ static int class_read(struct policydb *p, struct
hashtab *h, void *fp)
ncons = le32_to_cpu(buf[5]);
- rc = str_read(&key, GFP_KERNEL, fp, len);
+ rc = str_read(&key, GFP_ATOMIC, fp, len);
if (rc)
goto bad;
if (len2) {
- rc = str_read(&cladatum->comkey, GFP_KERNEL, fp, len2);
+ rc = str_read(&cladatum->comkey, GFP_ATOMIC, fp, len2);
if (rc)
goto bad;
@@ -1413,7 +1414,7 @@ static int role_read(struct policydb *p, struct hashtab
*h, void *fp)
__le32 buf[3];
u32 len;
- role = kzalloc(sizeof(*role), GFP_KERNEL);
+ role = kzalloc(sizeof(*role), GFP_ATOMIC);
if (!role)
return -ENOMEM;
@@ -1429,7 +1430,7 @@ static int role_read(struct policydb *p, struct hashtab
*h, void *fp)
if (p->policyvers >= POLICYDB_VERSION_BOUNDARY)
role->bounds = le32_to_cpu(buf[2]);
- rc = str_read(&key, GFP_KERNEL, fp, len);
+ rc = str_read(&key, GFP_ATOMIC, fp, len);
if (rc)
goto bad;
@@ -1469,7 +1470,7 @@ static int type_read(struct policydb *p, struct hashtab
*h, void *fp)
__le32 buf[4];
u32 len;
- typdatum = kzalloc(sizeof(*typdatum), GFP_KERNEL);
+ typdatum = kzalloc(sizeof(*typdatum), GFP_ATOMIC);
if (!typdatum)
return -ENOMEM;
@@ -1495,7 +1496,7 @@ static int type_read(struct policydb *p, struct hashtab
*h, void *fp)
typdatum->primary = le32_to_cpu(buf[2]);
}
- rc = str_read(&key, GFP_KERNEL, fp, len);
+ rc = str_read(&key, GFP_ATOMIC, fp, len);
if (rc)
goto bad;
@@ -1543,7 +1544,7 @@ static int user_read(struct policydb *p, struct hashtab
*h, void *fp)
__le32 buf[3];
u32 len;
- usrdatum = kzalloc(sizeof(*usrdatum), GFP_KERNEL);
+ usrdatum = kzalloc(sizeof(*usrdatum), GFP_ATOMIC);
if (!usrdatum)
return -ENOMEM;
@@ -1559,7 +1560,7 @@ static int user_read(struct policydb *p, struct hashtab
*h, void *fp)
if (p->policyvers >= POLICYDB_VERSION_BOUNDARY)
usrdatum->bounds = le32_to_cpu(buf[2]);
- rc = str_read(&key, GFP_KERNEL, fp, len);
+ rc = str_read(&key, GFP_ATOMIC, fp, len);
if (rc)
goto bad;
@@ -1853,7 +1854,7 @@ static int range_read(struct policydb *p, void *fp)
nel = le32_to_cpu(buf[0]);
for (i = 0; i < nel; i++) {
rc = -ENOMEM;
- rt = kzalloc(sizeof(*rt), GFP_KERNEL);
+ rt = kzalloc(sizeof(*rt), GFP_ATOMIC);
if (!rt)
goto out;
@@ -1878,7 +1879,7 @@ static int range_read(struct policydb *p, void *fp)
goto out;
rc = -ENOMEM;
- r = kzalloc(sizeof(*r), GFP_KERNEL);
+ r = kzalloc(sizeof(*r), GFP_ATOMIC);
if (!r)
goto out;
@@ -1929,12 +1930,12 @@ static int filename_trans_read(struct policydb *p, void
*fp)
name = NULL;
rc = -ENOMEM;
- ft = kzalloc(sizeof(*ft), GFP_KERNEL);
+ ft = kzalloc(sizeof(*ft), GFP_ATOMIC);
if (!ft)
goto out;
rc = -ENOMEM;
- otype = kmalloc(sizeof(*otype), GFP_KERNEL);
+ otype = kmalloc(sizeof(*otype), GFP_ATOMIC);
if (!otype)
goto out;
@@ -1945,7 +1946,7 @@ static int filename_trans_read(struct policydb *p, void
*fp)
len = le32_to_cpu(buf[0]);
/* path component string */
- rc = str_read(&name, GFP_KERNEL, fp, len);
+ rc = str_read(&name, GFP_ATOMIC, fp, len);
if (rc)
goto out;
@@ -2011,11 +2012,11 @@ static int genfs_read(struct policydb *p, void *fp)
len = le32_to_cpu(buf[0]);
rc = -ENOMEM;
- newgenfs = kzalloc(sizeof(*newgenfs), GFP_KERNEL);
+ newgenfs = kzalloc(sizeof(*newgenfs), GFP_ATOMIC);
if (!newgenfs)
goto out;
- rc = str_read(&newgenfs->fstype, GFP_KERNEL, fp, len);
+ rc = str_read(&newgenfs->fstype, GFP_ATOMIC, fp, len);
if (rc)
goto out;
@@ -2050,11 +2051,11 @@ static int genfs_read(struct policydb *p, void *fp)
len = le32_to_cpu(buf[0]);
rc = -ENOMEM;
- newc = kzalloc(sizeof(*newc), GFP_KERNEL);
+ newc = kzalloc(sizeof(*newc), GFP_ATOMIC);
if (!newc)
goto out;
- rc = str_read(&newc->u.name, GFP_KERNEL, fp, len);
+ rc = str_read(&newc->u.name, GFP_ATOMIC, fp, len);
if (rc)
goto out;
@@ -2120,7 +2121,7 @@ static int ocontext_read(struct policydb *p, struct
policydb_compat_info *info,
l = NULL;
for (j = 0; j < nel; j++) {
rc = -ENOMEM;
- c = kzalloc(sizeof(*c), GFP_KERNEL);
+ c = kzalloc(sizeof(*c), GFP_ATOMIC);
if (!c)
goto out;
if (l)
@@ -2147,7 +2148,7 @@ static int ocontext_read(struct policydb *p, struct
policydb_compat_info *info,
goto out;
len = le32_to_cpu(buf[0]);
- rc = str_read(&c->u.name, GFP_KERNEL, fp, len);
+ rc = str_read(&c->u.name, GFP_ATOMIC, fp, len);
if (rc)
goto out;
@@ -2193,7 +2194,7 @@ static int ocontext_read(struct policydb *p, struct
policydb_compat_info *info,
goto out;
len = le32_to_cpu(buf[1]);
- rc = str_read(&c->u.name, GFP_KERNEL, fp, len);
+ rc = str_read(&c->u.name, GFP_ATOMIC, fp, len);
if (rc)
goto out;
@@ -2244,7 +2245,8 @@ static int ocontext_read(struct policydb *p, struct
policydb_compat_info *info,
goto out;
len = le32_to_cpu(buf[0]);
- rc = str_read(&c->u.ibendport.dev_name,
GFP_KERNEL, fp, len);
+ rc = str_read(&c->u.ibendport.dev_name,
+ GFP_ATOMIC, fp, len);
if (rc)
goto out;
@@ -2311,7 +2313,7 @@ int policydb_read(struct policydb *p, void *fp)
}
rc = -ENOMEM;
- policydb_str = kmalloc(len + 1, GFP_KERNEL);
+ policydb_str = kmalloc(len + 1, GFP_ATOMIC);
if (!policydb_str) {
printk(KERN_ERR "SELinux: unable to allocate memory for
policydb "
"string of length %d\n", len);
@@ -2433,7 +2435,7 @@ int policydb_read(struct policydb *p, void *fp)
ltr = NULL;
for (i = 0; i < nel; i++) {
rc = -ENOMEM;
- tr = kzalloc(sizeof(*tr), GFP_KERNEL);
+ tr = kzalloc(sizeof(*tr), GFP_ATOMIC);
if (!tr)
goto bad;
if (ltr)
@@ -2472,7 +2474,7 @@ int policydb_read(struct policydb *p, void *fp)
lra = NULL;
for (i = 0; i < nel; i++) {
rc = -ENOMEM;
- ra = kzalloc(sizeof(*ra), GFP_KERNEL);
+ ra = kzalloc(sizeof(*ra), GFP_ATOMIC);
if (!ra)
goto bad;
if (lra)
@@ -2521,13 +2523,13 @@ int policydb_read(struct policydb *p, void *fp)
rc = -ENOMEM;
p->type_attr_map_array = flex_array_alloc(sizeof(struct ebitmap),
p->p_types.nprim,
- GFP_KERNEL | __GFP_ZERO);
+ GFP_ATOMIC | __GFP_ZERO);
if (!p->type_attr_map_array)
goto bad;
/* preallocate so we don't have to worry about the put ever failing */
rc = flex_array_prealloc(p->type_attr_map_array, 0, p->p_types.nprim,
- GFP_KERNEL | __GFP_ZERO);
+ GFP_ATOMIC | __GFP_ZERO);
if (rc)
goto bad;
--
2.15.1
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