mirror of https://gitee.com/openkylin/linux.git
[NETFILTER]: Remove ARRAY_SIZE duplicate
Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -7,8 +7,6 @@
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#define IPT_SCTP_VALID_FLAGS 0x07
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#define ELEMCOUNT(x) (sizeof(x)/sizeof(x[0]))
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struct ipt_sctp_flag_info {
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u_int8_t chunktype;
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@ -59,21 +57,21 @@ struct ipt_sctp_info {
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#define SCTP_CHUNKMAP_RESET(chunkmap) \
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do { \
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int i; \
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for (i = 0; i < ELEMCOUNT(chunkmap); i++) \
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for (i = 0; i < ARRAY_SIZE(chunkmap); i++) \
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chunkmap[i] = 0; \
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} while (0)
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#define SCTP_CHUNKMAP_SET_ALL(chunkmap) \
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do { \
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int i; \
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for (i = 0; i < ELEMCOUNT(chunkmap); i++) \
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for (i = 0; i < ARRAY_SIZE(chunkmap); i++) \
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chunkmap[i] = ~0; \
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} while (0)
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#define SCTP_CHUNKMAP_COPY(destmap, srcmap) \
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do { \
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int i; \
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for (i = 0; i < ELEMCOUNT(chunkmap); i++) \
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for (i = 0; i < ARRAY_SIZE(chunkmap); i++) \
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destmap[i] = srcmap[i]; \
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} while (0)
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@ -81,7 +79,7 @@ struct ipt_sctp_info {
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({ \
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int i; \
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int flag = 1; \
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for (i = 0; i < ELEMCOUNT(chunkmap); i++) { \
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for (i = 0; i < ARRAY_SIZE(chunkmap); i++) { \
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if (chunkmap[i]) { \
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flag = 0; \
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break; \
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@ -94,7 +92,7 @@ struct ipt_sctp_info {
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({ \
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int i; \
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int flag = 1; \
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for (i = 0; i < ELEMCOUNT(chunkmap); i++) { \
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for (i = 0; i < ARRAY_SIZE(chunkmap); i++) { \
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if (chunkmap[i] != ~0) { \
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flag = 0; \
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break; \
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