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| author | Andreas Gruenbacher <agruen@linbit.com> | 2011-05-17 13:29:46 +0200 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2012-11-08 16:55:55 +0100 |
| commit | 509100e6012db92f4af3796436b450447c6c8268 (patch) | |
| tree | 161f5b29974425fac4fe3e865fbea438b91c2511 /include/linux/genl_magic_func.h | |
| parent | 309f0b70ab789bf85c5f5f32dbc466d42f024747 (diff) | |
| download | linux-509100e6012db92f4af3796436b450447c6c8268.tar.gz linux-509100e6012db92f4af3796436b450447c6c8268.tar.xz | |
drbd: Output signed / unsigned netlink fields correctly
Note: All input values are still treated as signed; unsigned long long values
are still broken.
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'include/linux/genl_magic_func.h')
| -rw-r--r-- | include/linux/genl_magic_func.h | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/include/linux/genl_magic_func.h b/include/linux/genl_magic_func.h index 94e839aafae3..2ae16126c6a4 100644 --- a/include/linux/genl_magic_func.h +++ b/include/linux/genl_magic_func.h @@ -78,12 +78,13 @@ static struct nla_policy s_name ## _nl_policy[] __read_mostly = \ { s_fields }; #undef __field -#define __field(attr_nr, attr_flag, name, nla_type, _type, __get, __put) \ +#define __field(attr_nr, attr_flag, name, nla_type, _type, __get, \ + __put, __is_signed) \ [__nla_type(attr_nr)] = { .type = nla_type }, #undef __array #define __array(attr_nr, attr_flag, name, nla_type, _type, maxlen, \ - __get, __put) \ + __get, __put, __is_signed) \ [__nla_type(attr_nr)] = { .type = nla_type, \ .len = maxlen - (nla_type == NLA_NUL_STRING) }, @@ -241,7 +242,8 @@ static int s_name ## _from_attrs_for_change(struct s_name *s, \ } #undef __field -#define __field(attr_nr, attr_flag, name, nla_type, type, __get, __put) \ +#define __field(attr_nr, attr_flag, name, nla_type, type, __get, __put, \ + __is_signed) \ __assign(attr_nr, attr_flag, name, nla_type, type, \ if (s) \ s->name = __get(nla); \ @@ -249,7 +251,8 @@ static int s_name ## _from_attrs_for_change(struct s_name *s, \ /* validate_nla() already checked nla_len <= maxlen appropriately. */ #undef __array -#define __array(attr_nr, attr_flag, name, nla_type, type, maxlen, __get, __put) \ +#define __array(attr_nr, attr_flag, name, nla_type, type, maxlen, \ + __get, __put, __is_signed) \ __assign(attr_nr, attr_flag, name, nla_type, type, \ if (s) \ s->name ## _len = \ @@ -410,14 +413,16 @@ static inline int s_name ## _to_unpriv_skb(struct sk_buff *skb, \ #undef __field -#define __field(attr_nr, attr_flag, name, nla_type, type, __get, __put) \ +#define __field(attr_nr, attr_flag, name, nla_type, type, __get, __put, \ + __is_signed) \ if (!exclude_sensitive || !((attr_flag) & GENLA_F_SENSITIVE)) { \ DPRINT_FIELD(">>", nla_type, name, s, NULL); \ __put(skb, attr_nr, s->name); \ } #undef __array -#define __array(attr_nr, attr_flag, name, nla_type, type, maxlen, __get, __put) \ +#define __array(attr_nr, attr_flag, name, nla_type, type, maxlen, \ + __get, __put, __is_signed) \ if (!exclude_sensitive || !((attr_flag) & GENLA_F_SENSITIVE)) { \ DPRINT_ARRAY(">>",nla_type, name, s, NULL); \ __put(skb, attr_nr, min_t(int, maxlen, \ @@ -431,9 +436,11 @@ static inline int s_name ## _to_unpriv_skb(struct sk_buff *skb, \ /* Functions for initializing structs to default values. */ #undef __field -#define __field(attr_nr, attr_flag, name, nla_type, type, __get, __put) +#define __field(attr_nr, attr_flag, name, nla_type, type, __get, __put, \ + __is_signed) #undef __array -#define __array(attr_nr, attr_flag, name, nla_type, type, maxlen, __get, __put) +#define __array(attr_nr, attr_flag, name, nla_type, type, maxlen, \ + __get, __put, __is_signed) #undef __u32_field_def #define __u32_field_def(attr_nr, attr_flag, name, default) \ x->name = default; |