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| author | Arnaldo Carvalho de Melo <acme@mandriva.com> | 2006-12-10 15:39:29 -0200 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-12-11 14:34:59 -0800 |
| commit | 1fba78b6cba14bd37fdb12c5367f1e4d58ff2e0f (patch) | |
| tree | dc606497372ac469f698fa2a31d956a67a62d739 /net/dccp/ccids | |
| parent | 9e8efc824098c241a1cde81f5558d222cb6f9369 (diff) | |
| download | talos-obmc-linux-1fba78b6cba14bd37fdb12c5367f1e4d58ff2e0f.tar.gz talos-obmc-linux-1fba78b6cba14bd37fdb12c5367f1e4d58ff2e0f.zip | |
[DCCP] ccid3: Fixup some type conversions related to rtts
Spotted by David Miller when compiling on sparc64, I reproduced it here on
parisc64, that are the only platforms to define __kernel_suseconds_t as an
'int', all the others, x86_64 and x86 included typedef it as a 'long', but from
the definition of suseconds_t it should just be an 'int' on platforms where it
is >= 32bits, it would not require all the castings from suseconds_t to (int)
when printking variables of this type, that are not needed on parisc64 and
sparc64.
Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
Diffstat (limited to 'net/dccp/ccids')
| -rw-r--r-- | net/dccp/ccids/ccid3.c | 18 | ||||
| -rw-r--r-- | net/dccp/ccids/ccid3.h | 6 |
2 files changed, 12 insertions, 12 deletions
diff --git a/net/dccp/ccids/ccid3.c b/net/dccp/ccids/ccid3.c index 6bc77ff20908..5e817e2f1ebc 100644 --- a/net/dccp/ccids/ccid3.c +++ b/net/dccp/ccids/ccid3.c @@ -399,7 +399,7 @@ static void ccid3_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb) struct timeval now; unsigned long t_nfb; u32 pinv; - long r_sample, t_elapsed; + suseconds_t r_sample, t_elapsed; BUG_ON(hctx == NULL); @@ -446,8 +446,8 @@ static void ccid3_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb) DCCP_BUG_ON(r_sample < 0); if (unlikely(r_sample <= t_elapsed)) - DCCP_WARN("WARNING: r_sample=%ldus <= t_elapsed=%ldus\n", - r_sample, t_elapsed); + DCCP_WARN("WARNING: r_sample=%dus <= t_elapsed=%dus\n", + (int)r_sample, (int)t_elapsed); else r_sample -= t_elapsed; CCID3_RTT_SANITY_CHECK(r_sample); @@ -474,8 +474,8 @@ static void ccid3_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb) ccid3_update_send_time(hctx); ccid3_pr_debug("%s(%p), s=%u, w_init=%llu, " - "R_sample=%ldus, X=%u\n", dccp_role(sk), - sk, hctx->ccid3hctx_s, w_init, r_sample, + "R_sample=%dus, X=%u\n", dccp_role(sk), + sk, hctx->ccid3hctx_s, w_init, (int)r_sample, (unsigned)(hctx->ccid3hctx_x >> 6)); ccid3_hc_tx_set_state(sk, TFRC_SSTATE_FBACK); @@ -491,9 +491,9 @@ static void ccid3_hc_tx_packet_recv(struct sock *sk, struct sk_buff *skb) hctx->ccid3hctx_p); ccid3_hc_tx_update_x(sk, &now); - ccid3_pr_debug("%s(%p), RTT=%uus (sample=%ldus), s=%u, " + ccid3_pr_debug("%s(%p), RTT=%uus (sample=%dus), s=%u, " "p=%u, X_calc=%u, X_recv=%u, X=%u\n", dccp_role(sk), - sk, hctx->ccid3hctx_rtt, r_sample, + sk, hctx->ccid3hctx_rtt, (int)r_sample, hctx->ccid3hctx_s, hctx->ccid3hctx_p, hctx->ccid3hctx_x_calc, (unsigned)(hctx->ccid3hctx_x_recv >> 6), @@ -821,8 +821,8 @@ found: DCCP_BUG_ON(delta < 0); rtt = delta * 4 / interval; - ccid3_pr_debug("%s(%p), approximated RTT to %ldus\n", - dccp_role(sk), sk, rtt); + ccid3_pr_debug("%s(%p), approximated RTT to %dus\n", + dccp_role(sk), sk, (int)rtt); /* * Determine the length of the first loss interval via inverse lookup. diff --git a/net/dccp/ccids/ccid3.h b/net/dccp/ccids/ccid3.h index 3fa0f69ed320..3e3a9cc69b10 100644 --- a/net/dccp/ccids/ccid3.h +++ b/net/dccp/ccids/ccid3.h @@ -52,12 +52,12 @@ #define TFRC_T_MBI 64 /* What we think is a reasonable upper limit on RTT values */ -#define CCID3_SANE_RTT_MAX (4 * USEC_PER_SEC) +#define CCID3_SANE_RTT_MAX ((suseconds_t)(4 * USEC_PER_SEC)) #define CCID3_RTT_SANITY_CHECK(rtt) do { \ if (rtt > CCID3_SANE_RTT_MAX) { \ - DCCP_CRIT("RTT (%ld) too large, substituting %ld", \ - rtt, CCID3_SANE_RTT_MAX); \ + DCCP_CRIT("RTT (%d) too large, substituting %d", \ + (int)rtt, (int)CCID3_SANE_RTT_MAX); \ rtt = CCID3_SANE_RTT_MAX; \ } } while (0) |
