Per CPU map needed API and selftest #156
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grantseltzer
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libbpfgo.go
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| @@ -630,6 +638,15 @@ func (b *BPFMap) GetValue(key unsafe.Pointer) ([]byte, error) { | |||
| return value, nil | |||
| } | |||
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| func (b *BPFMap) GetValue2(key unsafe.Pointer, value *[]byte) error { | |||
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Is it possible to have a better name than GetValue2? And also adding a documentation to explain the need of the additional method would be awesome!
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Hahaha yes, I forgot that I pushed it with that name. I'll update it, thanks for your reviews @kakkoyun !
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libbpf just merged high level apis for accessing maps, which includes built in API for reading from per-cpu maps. This should be changed over to use that API (though it hasn't been released yet) |
grantseltzer
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These have been release in v0.8,
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Signed-off-by: grantseltzer <grantseltzer@gmail.com>
Signed-off-by: grantseltzer <grantseltzer@gmail.com>
slice for the map lookup to read into Signed-off-by: grantseltzer <grantseltzer@gmail.com>
Signed-off-by: grantseltzer <grantseltzer@gmail.com>
Signed-off-by: grantseltzer <grantseltzer@gmail.com>
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