diff options
Diffstat (limited to 'pcap_sg.c')
| -rw-r--r-- | pcap_sg.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -43,8 +43,8 @@ static ssize_t pcap_sg_write(int fd, pcap_pkthdr_t *phdr, enum pcap_type type, return ret; } -static ssize_t __pcap_sg_inter_iov_hdr_read(int fd, pcap_pkthdr_t *phdr, enum pcap_type type, - uint8_t *packet, size_t len, size_t hdrsize) +static ssize_t __pcap_sg_inter_iov_hdr_read(int fd, pcap_pkthdr_t *phdr, + size_t hdrsize) { int ret; size_t offset = 0; @@ -74,7 +74,7 @@ static ssize_t __pcap_sg_inter_iov_hdr_read(int fd, pcap_pkthdr_t *phdr, enum pc return hdrsize; } -static ssize_t __pcap_sg_inter_iov_data_read(int fd, uint8_t *packet, size_t len, size_t hdrlen) +static ssize_t __pcap_sg_inter_iov_data_read(int fd, uint8_t *packet, size_t hdrlen) { int ret; size_t offset = 0; @@ -114,8 +114,7 @@ static ssize_t pcap_sg_read(int fd, pcap_pkthdr_t *phdr, enum pcap_type type, fmemcpy(&phdr->raw, iov[iov_slot].iov_base + iov_off_rd, hdrsize); iov_off_rd += hdrsize; } else { - ret = __pcap_sg_inter_iov_hdr_read(fd, phdr, type, packet, - len, hdrsize); + ret = __pcap_sg_inter_iov_hdr_read(fd, phdr, hdrsize); if (unlikely(ret < 0)) return ret; } @@ -128,7 +127,7 @@ static ssize_t pcap_sg_read(int fd, pcap_pkthdr_t *phdr, enum pcap_type type, fmemcpy(packet, iov[iov_slot].iov_base + iov_off_rd, hdrlen); iov_off_rd += hdrlen; } else { - ret = __pcap_sg_inter_iov_data_read(fd, packet, len, hdrlen); + ret = __pcap_sg_inter_iov_data_read(fd, packet, hdrlen); if (unlikely(ret < 0)) return ret; } @@ -153,8 +152,8 @@ static void pcap_sg_init_once(void) static int pcap_sg_prepare_access(int fd, enum pcap_mode mode, bool jumbo) { - int i, ret; - size_t len = 0; + int ret; + size_t i, len = 0; iov_slot = 0; len = jumbo ? (PAGE_SIZE * 16) /* 64k max */ : @@ -177,9 +176,10 @@ static int pcap_sg_prepare_access(int fd, enum pcap_mode mode, bool jumbo) return 0; } -static void pcap_sg_prepare_close(int fd, enum pcap_mode mode) +static void pcap_sg_prepare_close(int fd __maybe_unused, + enum pcap_mode mode __maybe_unused) { - int i; + size_t i; for (i = 0; i < array_size(iov); ++i) xfree(iov[i].iov_base); |