diff options
Diffstat (limited to 'include/linux/timex.h')
-rw-r--r-- | include/linux/timex.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/include/linux/timex.h b/include/linux/timex.h index e6967d10d9e5..94f8faecdcbc 100644 --- a/include/linux/timex.h +++ b/include/linux/timex.h | |||
@@ -115,13 +115,16 @@ struct timex { | |||
115 | #define ADJ_OFFSET_SS_READ 0xa001 /* read-only adjtime */ | 115 | #define ADJ_OFFSET_SS_READ 0xa001 /* read-only adjtime */ |
116 | #endif | 116 | #endif |
117 | 117 | ||
118 | /* xntp 3.4 compatibility names */ | 118 | /* NTP userland likes the MOD_ prefix better */ |
119 | #define MOD_OFFSET ADJ_OFFSET | 119 | #define MOD_OFFSET ADJ_OFFSET |
120 | #define MOD_FREQUENCY ADJ_FREQUENCY | 120 | #define MOD_FREQUENCY ADJ_FREQUENCY |
121 | #define MOD_MAXERROR ADJ_MAXERROR | 121 | #define MOD_MAXERROR ADJ_MAXERROR |
122 | #define MOD_ESTERROR ADJ_ESTERROR | 122 | #define MOD_ESTERROR ADJ_ESTERROR |
123 | #define MOD_STATUS ADJ_STATUS | 123 | #define MOD_STATUS ADJ_STATUS |
124 | #define MOD_TIMECONST ADJ_TIMECONST | 124 | #define MOD_TIMECONST ADJ_TIMECONST |
125 | #define MOD_TAI ADJ_TAI | ||
126 | #define MOD_MICRO ADJ_MICRO | ||
127 | #define MOD_NANO ADJ_NANO | ||
125 | 128 | ||
126 | 129 | ||
127 | /* | 130 | /* |
@@ -261,11 +264,7 @@ static inline int ntp_synced(void) | |||
261 | 264 | ||
262 | #define NTP_SCALE_SHIFT 32 | 265 | #define NTP_SCALE_SHIFT 32 |
263 | 266 | ||
264 | #ifdef CONFIG_NO_HZ | ||
265 | #define NTP_INTERVAL_FREQ (2) | ||
266 | #else | ||
267 | #define NTP_INTERVAL_FREQ (HZ) | 267 | #define NTP_INTERVAL_FREQ (HZ) |
268 | #endif | ||
269 | #define NTP_INTERVAL_LENGTH (NSEC_PER_SEC/NTP_INTERVAL_FREQ) | 268 | #define NTP_INTERVAL_LENGTH (NSEC_PER_SEC/NTP_INTERVAL_FREQ) |
270 | 269 | ||
271 | /* Returns how long ticks are at present, in ns / 2^NTP_SCALE_SHIFT. */ | 270 | /* Returns how long ticks are at present, in ns / 2^NTP_SCALE_SHIFT. */ |