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Sven Anderson 780f7014a2 internal: use runtime.Pinner in PtrGuard 
Since Go 1.21 there is a runtime.Pinner API that allows to safely
pass structures with embedded Go pointers to C code.  In earlier Go
version we know that the garbage collector is non-moving, so it is
safe to pass Go pointers to C as well. This change adds two
implementations of PtrGuard, one for pre 1.21 that is basically a
no-op, and one for 1.21+ that uses runtime.Pinner.

Signed-off-by: Sven Anderson <sven@redhat.com>
 		2023-10-23 14:21:27 +00:00
..
aliases.go rados: implement binding for rados_write_op_cmpext 2021-12-08 19:07:12 +00:00
buffergroup.go cutil: added BufferGroup 2022-03-09 14:02:56 +00:00
buffergroup_test.go cutil: added BufferGroup 2022-03-09 14:02:56 +00:00
command_input.go cutil: add a new internal package for c+go utility functions 2020-05-12 17:18:08 -04:00
command_input_test.go cutil: add a new internal package for c+go utility functions 2020-05-12 17:18:08 -04:00
command_output.go cutil: allow passing free functions to command output type 2020-05-12 17:18:08 -04:00
command_output_test.go cutil: allow passing free functions to command output type 2020-05-12 17:18:08 -04:00
cslice.go rados: remove pointer arithmetic on C-buffers 2021-05-03 16:20:34 +00:00
cslice_test.go rados: remove pointer arithmetic on C-buffers 2021-05-03 16:20:34 +00:00
iovec.go cutil: use SyncBuffer for iovec type 2021-02-08 11:09:25 -05:00
iovec_test.go tests: add benchmarks for PtrGuard related types 2021-06-01 09:19:59 +00:00
ptrguard.go internal: use runtime.Pinner in PtrGuard 2023-10-23 14:21:27 +00:00
ptrguard_pinner.go internal: use runtime.Pinner in PtrGuard 2023-10-23 14:21:27 +00:00
ptrguard_test.go internal: use runtime.Pinner in PtrGuard 2023-10-23 14:21:27 +00:00
splitbuf.go cutil: add SplitBuffer and SplitSparseBuffer helper functions 2020-07-23 16:38:39 -04:00
splitbuf_test.go cutil: add SplitBuffer and SplitSparseBuffer helper functions 2020-07-23 16:38:39 -04:00
sync_buffer.go cutil: enable PtrGuard by default 2022-04-28 14:39:48 +00:00
sync_buffer_memcpy.go cutil: enable PtrGuard by default 2022-04-28 14:39:48 +00:00
sync_buffer_test.go tests: add benchmarks for PtrGuard related types 2021-06-01 09:19:59 +00:00