diff options
author | Jeff Garzik <jgarzik@pobox.com> | 2006-02-17 16:20:30 -0500 |
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committer | Jeff Garzik <jgarzik@pobox.com> | 2006-02-17 16:20:30 -0500 |
commit | b04a92e1601eb6df3a3b6599e7fb7ee021eef2cb (patch) | |
tree | f190980d5bffae81a67c0cea0d913ed2444ceb0c /include/linux/compat.h | |
parent | 70c07e02625ec46d0ffbfce1acef42d660803528 (diff) | |
parent | f5e2a7b22e7d7dfda8794906d0fddeaaa09bb944 (diff) |
Merge branch 'upstream-fixes'
Diffstat (limited to 'include/linux/compat.h')
-rw-r--r-- | include/linux/compat.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/linux/compat.h b/include/linux/compat.h index f9ca534787e..c9ab2a26348 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h @@ -161,5 +161,25 @@ int copy_siginfo_to_user32(struct compat_siginfo __user *to, siginfo_t *from); int get_compat_sigevent(struct sigevent *event, const struct compat_sigevent __user *u_event); +static inline int compat_timeval_compare(struct compat_timeval *lhs, + struct compat_timeval *rhs) +{ + if (lhs->tv_sec < rhs->tv_sec) + return -1; + if (lhs->tv_sec > rhs->tv_sec) + return 1; + return lhs->tv_usec - rhs->tv_usec; +} + +static inline int compat_timespec_compare(struct compat_timespec *lhs, + struct compat_timespec *rhs) +{ + if (lhs->tv_sec < rhs->tv_sec) + return -1; + if (lhs->tv_sec > rhs->tv_sec) + return 1; + return lhs->tv_nsec - rhs->tv_nsec; +} + #endif /* CONFIG_COMPAT */ #endif /* _LINUX_COMPAT_H */ |