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authorEric Dumazet <dada1@cosmosbay.com>2007-03-18 17:33:16 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-25 22:24:04 -0700
commitae40eb1ef30ab4120bd3c8b7e3da99ee53d27a23 (patch)
treeb5ae288b3c27d13bde9648c41d7db3cfe1884bc2 /include
parentcb69cc52364690d7789940c480b3a9490784b680 (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')
-rw-r--r--include/asm-alpha/sockios.h3
-rw-r--r--include/asm-arm/sockios.h3
-rw-r--r--include/asm-arm26/sockios.h3
-rw-r--r--include/asm-avr32/sockios.h3
-rw-r--r--include/asm-cris/sockios.h3
-rw-r--r--include/asm-frv/sockios.h3
-rw-r--r--include/asm-h8300/sockios.h3
-rw-r--r--include/asm-i386/sockios.h3
-rw-r--r--include/asm-ia64/sockios.h3
-rw-r--r--include/asm-m32r/sockios.h3
-rw-r--r--include/asm-m68k/sockios.h3
-rw-r--r--include/asm-mips/sockios.h3
-rw-r--r--include/asm-parisc/sockios.h3
-rw-r--r--include/asm-powerpc/sockios.h3
-rw-r--r--include/asm-s390/sockios.h3
-rw-r--r--include/asm-sh/sockios.h3
-rw-r--r--include/asm-sh64/sockios.h3
-rw-r--r--include/asm-sparc/sockios.h3
-rw-r--r--include/asm-sparc64/sockios.h3
-rw-r--r--include/asm-v850/sockios.h3
-rw-r--r--include/asm-x86_64/sockios.h3
-rw-r--r--include/asm-xtensa/sockios.h3
-rw-r--r--include/net/compat.h1
-rw-r--r--include/net/sock.h1
24 files changed, 46 insertions, 22 deletions
diff --git a/include/asm-alpha/sockios.h b/include/asm-alpha/sockios.h
index e4961a740e5..7932c7ab4a4 100644
--- a/include/asm-alpha/sockios.h
+++ b/include/asm-alpha/sockios.h
@@ -10,6 +10,7 @@
#define SIOCSPGRP _IOW('s', 8, pid_t)
#define SIOCGPGRP _IOR('s', 9, pid_t)
-#define SIOCGSTAMP 0x8906 /* Get stamp - linux-specific */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* _ASM_ALPHA_SOCKIOS_H */
diff --git a/include/asm-arm/sockios.h b/include/asm-arm/sockios.h
index 77c34087d51..a2588a2512d 100644
--- a/include/asm-arm/sockios.h
+++ b/include/asm-arm/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif
diff --git a/include/asm-arm26/sockios.h b/include/asm-arm26/sockios.h
index 77c34087d51..a2588a2512d 100644
--- a/include/asm-arm26/sockios.h
+++ b/include/asm-arm26/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif
diff --git a/include/asm-avr32/sockios.h b/include/asm-avr32/sockios.h
index 84f3d65b3b3..0802d742f97 100644
--- a/include/asm-avr32/sockios.h
+++ b/include/asm-avr32/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* __ASM_AVR32_SOCKIOS_H */
diff --git a/include/asm-cris/sockios.h b/include/asm-cris/sockios.h
index 6c4012f0b29..cfe7bfecf59 100644
--- a/include/asm-cris/sockios.h
+++ b/include/asm-cris/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif
diff --git a/include/asm-frv/sockios.h b/include/asm-frv/sockios.h
index 8a6e4b2074b..5dbdd13e6de 100644
--- a/include/asm-frv/sockios.h
+++ b/include/asm-frv/sockios.h
@@ -7,7 +7,8 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* _ASM_SOCKIOS__ */
diff --git a/include/asm-h8300/sockios.h b/include/asm-h8300/sockios.h
index d005d9594cc..e9c7ec810c2 100644
--- a/include/asm-h8300/sockios.h
+++ b/include/asm-h8300/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* __ARCH_H8300_SOCKIOS__ */
diff --git a/include/asm-i386/sockios.h b/include/asm-i386/sockios.h
index 6b747f8e228..ff528c7d255 100644
--- a/include/asm-i386/sockios.h
+++ b/include/asm-i386/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif
diff --git a/include/asm-ia64/sockios.h b/include/asm-ia64/sockios.h
index cf94857c8a5..15c92468ad3 100644
--- a/include/asm-ia64/sockios.h
+++ b/include/asm-ia64/sockios.h
@@ -14,6 +14,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* _ASM_IA64_SOCKIOS_H */
diff --git a/include/asm-m32r/sockios.h b/include/asm-m32r/sockios.h
index f89962e231f..6c1fb9b43bd 100644
--- a/include/asm-m32r/sockios.h
+++ b/include/asm-m32r/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* _ASM_M32R_SOCKIOS_H */
diff --git a/include/asm-m68k/sockios.h b/include/asm-m68k/sockios.h
index 9b9ed973c24..c04a23943cb 100644
--- a/include/asm-m68k/sockios.h
+++ b/include/asm-m68k/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* __ARCH_M68K_SOCKIOS__ */
diff --git a/include/asm-mips/sockios.h b/include/asm-mips/sockios.h
index 87a50bf039e..ed1a5f78d22 100644
--- a/include/asm-mips/sockios.h
+++ b/include/asm-mips/sockios.h
@@ -20,6 +20,7 @@
#define SIOCSPGRP _IOW('s', 8, pid_t)
#define SIOCGPGRP _IOR('s', 9, pid_t)
-#define SIOCGSTAMP 0x8906 /* Get stamp - linux-specific */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* _ASM_SOCKIOS_H */
diff --git a/include/asm-parisc/sockios.h b/include/asm-parisc/sockios.h
index aace4962994..dabfbc7483f 100644
--- a/include/asm-parisc/sockios.h
+++ b/include/asm-parisc/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif
diff --git a/include/asm-powerpc/sockios.h b/include/asm-powerpc/sockios.h
index 590078d8ed2..55cef7675a3 100644
--- a/include/asm-powerpc/sockios.h
+++ b/include/asm-powerpc/sockios.h
@@ -14,6 +14,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* _ASM_POWERPC_SOCKIOS_H */
diff --git a/include/asm-s390/sockios.h b/include/asm-s390/sockios.h
index 412aeb4dd6c..f4fc16c7da5 100644
--- a/include/asm-s390/sockios.h
+++ b/include/asm-s390/sockios.h
@@ -15,6 +15,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif
diff --git a/include/asm-sh/sockios.h b/include/asm-sh/sockios.h
index 08a71df8a8b..cf8b96b1f9a 100644
--- a/include/asm-sh/sockios.h
+++ b/include/asm-sh/sockios.h
@@ -9,5 +9,6 @@
#define SIOCSPGRP _IOW('s', 8, pid_t)
#define SIOCGPGRP _IOR('s', 9, pid_t)
-#define SIOCGSTAMP _IOR('s', 100, struct timeval) /* Get stamp - linux-specific */
+#define SIOCGSTAMP _IOR('s', 100, struct timeval) /* Get stamp (timeval) */
+#define SIOCGSTAMPNS _IOR('s', 101, struct timespec) /* Get stamp (timespec) */
#endif /* __ASM_SH_SOCKIOS_H */
diff --git a/include/asm-sh64/sockios.h b/include/asm-sh64/sockios.h
index 1ae23ae8297..419e76f12f4 100644
--- a/include/asm-sh64/sockios.h
+++ b/include/asm-sh64/sockios.h
@@ -20,5 +20,6 @@
#define SIOCSPGRP _IOW('s', 8, pid_t)
#define SIOCGPGRP _IOR('s', 9, pid_t)
-#define SIOCGSTAMP _IOR('s', 100, struct timeval) /* Get stamp - linux-specific */
+#define SIOCGSTAMP _IOR('s', 100, struct timeval) /* Get stamp (timeval) */
+#define SIOCGSTAMPNS _IOR('s', 101, struct timespec) /* Get stamp (timespec) */
#endif /* __ASM_SH64_SOCKIOS_H */
diff --git a/include/asm-sparc/sockios.h b/include/asm-sparc/sockios.h
index 0c01b597b06..990ea746486 100644
--- a/include/asm-sparc/sockios.h
+++ b/include/asm-sparc/sockios.h
@@ -7,7 +7,8 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* !(_ASM_SPARC_SOCKIOS_H) */
diff --git a/include/asm-sparc64/sockios.h b/include/asm-sparc64/sockios.h
index 6735bab4f39..c7d9900638d 100644
--- a/include/asm-sparc64/sockios.h
+++ b/include/asm-sparc64/sockios.h
@@ -7,7 +7,8 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* !(_ASM_SPARC64_SOCKIOS_H) */
diff --git a/include/asm-v850/sockios.h b/include/asm-v850/sockios.h
index cf4874c2fd8..823e106e6cd 100644
--- a/include/asm-v850/sockios.h
+++ b/include/asm-v850/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* __V850_SOCKIOS_H__ */
diff --git a/include/asm-x86_64/sockios.h b/include/asm-x86_64/sockios.h
index 2eefd10d4f4..d726ba2513e 100644
--- a/include/asm-x86_64/sockios.h
+++ b/include/asm-x86_64/sockios.h
@@ -7,6 +7,7 @@
#define FIOGETOWN 0x8903
#define SIOCGPGRP 0x8904
#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif
diff --git a/include/asm-xtensa/sockios.h b/include/asm-xtensa/sockios.h
index 20d2ba10ecd..efe0af379f0 100644
--- a/include/asm-xtensa/sockios.h
+++ b/include/asm-xtensa/sockios.h
@@ -25,6 +25,7 @@
#define SIOCSPGRP _IOW('s', 8, pid_t)
#define SIOCGPGRP _IOR('s', 9, pid_t)
-#define SIOCGSTAMP 0x8906 /* Get stamp - linux-specific */
+#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
+#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
#endif /* _XTENSA_SOCKIOS_H */
diff --git a/include/net/compat.h b/include/net/compat.h
index 9859b60280d..406db242f73 100644
--- a/include/net/compat.h
+++ b/include/net/compat.h
@@ -25,6 +25,7 @@ struct compat_cmsghdr {
};
extern int compat_sock_get_timestamp(struct sock *, struct timeval __user *);
+extern int compat_sock_get_timestampns(struct sock *, struct timespec __user *);
#else /* defined(CONFIG_COMPAT) */
#define compat_msghdr msghdr /* to avoid compiler warnings */
diff --git a/include/net/sock.h b/include/net/sock.h
index 2974bacc885..d093e49fdc8 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1329,6 +1329,7 @@ static inline void sk_eat_skb(struct sock *sk, struct sk_buff *skb, int copied_e
extern void sock_enable_timestamp(struct sock *sk);
extern int sock_get_timestamp(struct sock *, struct timeval __user *);
+extern int sock_get_timestampns(struct sock *, struct timespec __user *);
/*
* Enable debug/info messages
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