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| author | Stephen Hemminger <shemming@brocade.com> | 2015-12-10 08:52:10 -0800 |
|---|---|---|
| committer | Stephen Hemminger <shemming@brocade.com> | 2015-12-10 08:52:10 -0800 |
| commit | 654ae881de57467642c8c2ed16ffc3a8d57fafa2 (patch) | |
| tree | daf70a37b92f2bdd58613344aae8214b9a5b3ef3 | |
| parent | b08b5ff128874f94a1bc9dd8e178fa0e57c11c61 (diff) | |
| download | android_external_iproute2-654ae881de57467642c8c2ed16ffc3a8d57fafa2.tar.gz android_external_iproute2-654ae881de57467642c8c2ed16ffc3a8d57fafa2.tar.bz2 android_external_iproute2-654ae881de57467642c8c2ed16ffc3a8d57fafa2.zip | |
ip: fix format string when reading statistics
The tunnel code was doing sscanf(buf, "%ld", &x) where x was unsigned
long.
| -rw-r--r-- | ip/ip6tunnel.c | 2 | ||||
| -rw-r--r-- | ip/iptunnel.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/ip/ip6tunnel.c b/ip/ip6tunnel.c index 320d253..1737d88 100644 --- a/ip/ip6tunnel.c +++ b/ip/ip6tunnel.c @@ -354,7 +354,7 @@ static int do_tunnels_list(struct ip6_tnl_parm2 *p) fprintf(stderr, "Wrong format for /proc/net/dev. Giving up.\n"); goto end; } - if (sscanf(ptr, "%ld%ld%ld%ld%ld%ld%ld%*d%ld%ld%ld%ld%ld%ld%ld", + if (sscanf(ptr, "%lu%lu%lu%lu%lu%lu%lu%*d%lu%lu%lu%lu%lu%lu%lu", &rx_bytes, &rx_packets, &rx_errs, &rx_drops, &rx_fifo, &rx_frame, &rx_multi, &tx_bytes, &tx_packets, &tx_errs, &tx_drops, diff --git a/ip/iptunnel.c b/ip/iptunnel.c index ce9ee32..a3ff99b 100644 --- a/ip/iptunnel.c +++ b/ip/iptunnel.c @@ -419,7 +419,7 @@ static int do_tunnels_list(struct ip_tunnel_parm *p) fprintf(stderr, "Wrong format for /proc/net/dev. Giving up.\n"); goto end; } - if (sscanf(ptr, "%ld%ld%ld%ld%ld%ld%ld%*d%ld%ld%ld%ld%ld%ld%ld", + if (sscanf(ptr, "%lu%lu%lu%lu%lu%lu%lu%*d%lu%lu%lu%lu%lu%lu%lu", &rx_bytes, &rx_packets, &rx_errs, &rx_drops, &rx_fifo, &rx_frame, &rx_multi, &tx_bytes, &tx_packets, &tx_errs, &tx_drops, |