Commit 77f2efcb authored by David Howells's avatar David Howells

rxrpc: Add ktime_sub_ms()

Add a ktime_sub_ms() to go with ktime_add_ms() and co. for use in AF_RXRPC
RTT determination.
Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
parent 7aa51da7
...@@ -231,6 +231,11 @@ static inline ktime_t ktime_sub_us(const ktime_t kt, const u64 usec) ...@@ -231,6 +231,11 @@ static inline ktime_t ktime_sub_us(const ktime_t kt, const u64 usec)
return ktime_sub_ns(kt, usec * NSEC_PER_USEC); return ktime_sub_ns(kt, usec * NSEC_PER_USEC);
} }
static inline ktime_t ktime_sub_ms(const ktime_t kt, const u64 msec)
{
return ktime_sub_ns(kt, msec * NSEC_PER_MSEC);
}
extern ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs); extern ktime_t ktime_add_safe(const ktime_t lhs, const ktime_t rhs);
/** /**
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment