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unix: update perf_event_attr_go

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Fix issues when using PerfEventOpen() with PERF_ATTR_SIZE_VER6 or PERF_ATTR_SIZE_VER7
by updating struct perf_event_attr_go to include aux_sample_size and
sig_data.

Change-Id: I0192d59006ed6c67b19a448b797bf49894a24f72
Reviewed-on: https://go-review.googlesource.com/c/sys/+/420294
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
This commit is contained in:
Florian Lehner
2022-08-03 19:50:53 +00:00
committed by Gopher Robot
parent a90be44021
commit 6e608f9ce7
2 changed files with 7 additions and 0 deletions
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unix/linux/types.go
+4
View File
@@ -402,6 +402,10 @@ struct perf_event_attr_go {
__u32 aux_watermark; __u32 aux_watermark;
__u16 sample_max_stack; __u16 sample_max_stack;
__u16 __reserved_2; __u16 __reserved_2;
__u32 aux_sample_size;
__u32 __reserved_3;
__u64 sig_data;
}; };
// ustat is deprecated and glibc 2.28 removed ustat.h. Provide the type here for // ustat is deprecated and glibc 2.28 removed ustat.h. Provide the type here for
unix/ztypes_linux.go
+3
View File
@@ -945,6 +945,9 @@ type PerfEventAttr struct {
Aux_watermark uint32 Aux_watermark uint32
Sample_max_stack uint16 Sample_max_stack uint16
_ uint16 _ uint16
Aux_sample_size uint32
_ uint32
Sig_data uint64
} }
type PerfEventMmapPage struct { type PerfEventMmapPage struct {