diff options
| author | Varun Wadekar <vwadekar@nvidia.com> | 2011-12-14 15:33:34 +0530 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2011-12-14 15:33:34 +0530 |
| commit | 638bc555a05c39ced59744c79c0461536782808d (patch) | |
| tree | 42bf9c8cdfd44898be31bc31cf2e4743a2484cf4 /include/net | |
| parent | f05a661e2247076a0c0e5a09ee8c4397b0de855e (diff) | |
| parent | caf4b0430be8296bf644199bf3ed3056c02420c7 (diff) | |
Merge branch 'linux-3.1.5' into android-tegra-nv-3.1
Conflicts:
arch/arm/Kconfig
Change-Id: If8aaaf3efcbbf6c9017b38efb6d76ef933f147fa
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/inetpeer.h | 1 | ||||
| -rw-r--r-- | include/net/red.h | 15 |
2 files changed, 7 insertions, 9 deletions
diff --git a/include/net/inetpeer.h b/include/net/inetpeer.h index 78c83e62218f..e9ff3fc5e688 100644 --- a/include/net/inetpeer.h +++ b/include/net/inetpeer.h @@ -35,6 +35,7 @@ struct inet_peer { u32 metrics[RTAX_MAX]; u32 rate_tokens; /* rate limiting for ICMP */ + int redirect_genid; unsigned long rate_last; unsigned long pmtu_expires; u32 pmtu_orig; diff --git a/include/net/red.h b/include/net/red.h index 3319f16b3beb..b72a3b833936 100644 --- a/include/net/red.h +++ b/include/net/red.h @@ -116,7 +116,7 @@ struct red_parms { u32 qR; /* Cached random number */ unsigned long qavg; /* Average queue length: A scaled */ - psched_time_t qidlestart; /* Start of current idle period */ + ktime_t qidlestart; /* Start of current idle period */ }; static inline u32 red_rmask(u8 Plog) @@ -148,17 +148,17 @@ static inline void red_set_parms(struct red_parms *p, static inline int red_is_idling(struct red_parms *p) { - return p->qidlestart != PSCHED_PASTPERFECT; + return p->qidlestart.tv64 != 0; } static inline void red_start_of_idle_period(struct red_parms *p) { - p->qidlestart = psched_get_time(); + p->qidlestart = ktime_get(); } static inline void red_end_of_idle_period(struct red_parms *p) { - p->qidlestart = PSCHED_PASTPERFECT; + p->qidlestart.tv64 = 0; } static inline void red_restart(struct red_parms *p) @@ -170,13 +170,10 @@ static inline void red_restart(struct red_parms *p) static inline unsigned long red_calc_qavg_from_idle_time(struct red_parms *p) { - psched_time_t now; - long us_idle; + s64 delta = ktime_us_delta(ktime_get(), p->qidlestart); + long us_idle = min_t(s64, delta, p->Scell_max); int shift; - now = psched_get_time(); - us_idle = psched_tdiff_bounded(now, p->qidlestart, p->Scell_max); - /* * The problem: ideally, average length queue recalcultion should * be done over constant clock intervals. This is too expensive, so |