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treewide: Use sizeof_field() macro

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Replace all the occurrences of FIELD_SIZEOF() with sizeof_field() except
at places where these are defined. Later patches will remove the unused
definition of FIELD_SIZEOF().

This patch is generated using following script:

EXCLUDE_FILES="include/linux/stddef.h|include/linux/kernel.h"

git grep -l -e "\bFIELD_SIZEOF\b" | while read file;
do

	if [[ "$file" =~ $EXCLUDE_FILES ]]; then
		continue
	fi
	sed -i  -e 's/\bFIELD_SIZEOF\b/sizeof_field/g' $file;
done

Signed-off-by: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@intel.com>
Link: https://lore.kernel.org/r/20190924105839.110713-3-pankaj.laxminarayan.bharadiya@intel.com
Co-developed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: David Miller <davem@davemloft.net> # for net
This commit is contained in:
Pankaj Bharadiya
2019-12-09 10:31:43 -08:00
committed by Kees Cook
parent e43723292d
commit c593642c8b
115 changed files with 298 additions and 298 deletions
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4
net/sched/act_ct.c
View File

@@ -312,7 +312,7 @@ static void tcf_ct_act_set_labels(struct nf_conn *ct,
u32 *labels_m)
{
#if IS_ENABLED(CONFIG_NF_CONNTRACK_LABELS)
size_t labels_sz = FIELD_SIZEOF(struct tcf_ct_params, labels);
size_t labels_sz = sizeof_field(struct tcf_ct_params, labels);
if (!memchr_inv(labels_m, 0, labels_sz))
return;
@@ -936,7 +936,7 @@ static struct tc_action_ops act_ct_ops = {
static __net_init int ct_init_net(struct net *net)
{
unsigned int n_bits = FIELD_SIZEOF(struct tcf_ct_params, labels) * 8;
unsigned int n_bits = sizeof_field(struct tcf_ct_params, labels) * 8;
struct tc_ct_action_net *tn = net_generic(net, ct_net_id);
if (nf_connlabels_get(net, n_bits - 1)) {