diff options
| author | Eric Dumazet <dada1@cosmosbay.com> | 2007-03-18 20:33:16 -0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-26 01:24:04 -0400 |
| commit | ae40eb1ef30ab4120bd3c8b7e3da99ee53d27a23 (patch) | |
| tree | b5ae288b3c27d13bde9648c41d7db3cfe1884bc2 /include/asm-x86_64 | |
| parent | cb69cc52364690d7789940c480b3a9490784b680 (diff) | |
[NET]: Introduce SIOCGSTAMPNS ioctl to get timestamps with nanosec resolution
Now network timestamps use ktime_t infrastructure, we can add a new
ioctl() SIOCGSTAMPNS command to get timestamps in 'struct timespec'.
User programs can thus access to nanosecond resolution.
Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
CC: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-x86_64')
| -rw-r--r-- | include/asm-x86_64/sockios.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/asm-x86_64/sockios.h b/include/asm-x86_64/sockios.h index 2eefd10d4f48..d726ba2513e3 100644 --- a/include/asm-x86_64/sockios.h +++ b/include/asm-x86_64/sockios.h | |||
| @@ -7,6 +7,7 @@ | |||
| 7 | #define FIOGETOWN 0x8903 | 7 | #define FIOGETOWN 0x8903 |
| 8 | #define SIOCGPGRP 0x8904 | 8 | #define SIOCGPGRP 0x8904 |
| 9 | #define SIOCATMARK 0x8905 | 9 | #define SIOCATMARK 0x8905 |
| 10 | #define SIOCGSTAMP 0x8906 /* Get stamp */ | 10 | #define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */ |
| 11 | #define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */ | ||
| 11 | 12 | ||
| 12 | #endif | 13 | #endif |