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authorJason Gunthorpe <[email protected]>2020-01-16 13:00:36 -0400
committerJason Gunthorpe <[email protected]>2020-01-25 15:06:01 -0400
commit4ca662a30a3c9c8a320549f7ef3066921e36f0b4 (patch)
tree0ecbd1c52487c8f6e0c8d2c959c6ec2685874989 /tools/perf/util/trace-event-scripting.c
parent91b60a7128d96244794beb9b324eb39273872da2 (diff)
RDMA/cm: Use IBA functions for complex structure members
Use a Coccinelle spatch to replace CM structure members used as structures, arrays, or pointers with IBA_GET/SET versions. Applied with $ spatch --sp-file edits.sp --in-place drivers/infiniband/core/cm.c The spatch file was generated using the template pattern: @@ expression src; expression len; {struct} *msg; @@ - memcpy(msg->{old_name}, src, len) + IBA_SET_MEM({new_name}, msg, src, len) @@ {struct} *msg; identifier x; @@ - msg->{old_name}.x + IBA_GET_MEM_PTR({new_name}, msg)->x @@ {struct} *msg; @@ - &msg->{old_name} + IBA_GET_MEM_PTR({new_name}, msg) For GIDs: @@ {struct} *msg; @@ - msg->{old_name} + *IBA_GET_MEM_PTR({new_name}, msg) For non-GIDs: @@ {struct} *msg; @@ - msg->{old_name} + IBA_GET_MEM_PTR({new_name}, msg) Iterated for every remaining IBA_CHECK_OFF()/IBA_CHECK_GET() pairing. Touched up with clang-format after. Link: https://lore.kernel.org/r/[email protected] Tested-by: Leon Romanovsky <[email protected]> Reviewed-by: Leon Romanovsky <[email protected]> Signed-off-by: Jason Gunthorpe <[email protected]>
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