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| author | gVisor bot <gvisor-bot@google.com> | 2019-11-06 18:47:55 +0000 |
|---|---|---|
| committer | gVisor bot <gvisor-bot@google.com> | 2019-11-06 18:47:55 +0000 |
| commit | 4ec194e875df4394464a9049633f24d773f87fa4 (patch) | |
| tree | 3acd15eb33782f300f9dc19609bd0fbb28683b66 /pkg/tcpip/transport/tcp/segment.go | |
| parent | 9c1f9459ba42f9ead08666aa45a648f0434c94bb (diff) | |
| parent | d0d89ceeddd21f1f22e818d78dc3b07d3669dbb5 (diff) | |
Merge release-20190806.1-374-gd0d89ce (automated)
Diffstat (limited to 'pkg/tcpip/transport/tcp/segment.go')
| -rw-r--r-- | pkg/tcpip/transport/tcp/segment.go | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/pkg/tcpip/transport/tcp/segment.go b/pkg/tcpip/transport/tcp/segment.go index ea725d513..c4a89525e 100644 --- a/pkg/tcpip/transport/tcp/segment.go +++ b/pkg/tcpip/transport/tcp/segment.go @@ -99,8 +99,14 @@ func (s *segment) clone() *segment { return t } -func (s *segment) flagIsSet(flag uint8) bool { - return (s.flags & flag) != 0 +// flagIsSet checks if at least one flag in flags is set in s.flags. +func (s *segment) flagIsSet(flags uint8) bool { + return s.flags&flags != 0 +} + +// flagsAreSet checks if all flags in flags are set in s.flags. +func (s *segment) flagsAreSet(flags uint8) bool { + return s.flags&flags == flags } func (s *segment) decRef() { |