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| author | Brian Vazquez <brianvv@google.com> | 2020-06-23 19:42:31 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-06-24 01:11:19 +0300 |
| commit | e678e9ddea96590888b034e2a7ad1128bf1ea1ea (patch) | |
| tree | d730c3a5518957e8c75b00e108d8dc20a2211b33 /include/linux/indirect_call_wrapper.h | |
| parent | 13fdc4193c2f9325cfa11bccd305e9ad40226f27 (diff) | |
| download | linux-e678e9ddea96590888b034e2a7ad1128bf1ea1ea.tar.xz | |
indirect_call_wrapper: extend indirect wrapper to support up to 4 calls
There are many places where 2 annotations are not enough. This patch
adds INDIRECT_CALL_3 and INDIRECT_CALL_4 to cover such cases.
Signed-off-by: Brian Vazquez <brianvv@google.com>
Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/indirect_call_wrapper.h')
| -rw-r--r-- | include/linux/indirect_call_wrapper.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/indirect_call_wrapper.h b/include/linux/indirect_call_wrapper.h index 00d7e8e919c6..54c02c84906a 100644 --- a/include/linux/indirect_call_wrapper.h +++ b/include/linux/indirect_call_wrapper.h @@ -23,6 +23,16 @@ likely(f == f2) ? f2(__VA_ARGS__) : \ INDIRECT_CALL_1(f, f1, __VA_ARGS__); \ }) +#define INDIRECT_CALL_3(f, f3, f2, f1, ...) \ + ({ \ + likely(f == f3) ? f3(__VA_ARGS__) : \ + INDIRECT_CALL_2(f, f2, f1, __VA_ARGS__); \ + }) +#define INDIRECT_CALL_4(f, f4, f3, f2, f1, ...) \ + ({ \ + likely(f == f4) ? f4(__VA_ARGS__) : \ + INDIRECT_CALL_3(f, f3, f2, f1, __VA_ARGS__); \ + }) #define INDIRECT_CALLABLE_DECLARE(f) f #define INDIRECT_CALLABLE_SCOPE @@ -30,6 +40,8 @@ #else #define INDIRECT_CALL_1(f, f1, ...) f(__VA_ARGS__) #define INDIRECT_CALL_2(f, f2, f1, ...) f(__VA_ARGS__) +#define INDIRECT_CALL_3(f, f3, f2, f1, ...) f(__VA_ARGS__) +#define INDIRECT_CALL_4(f, f4, f3, f2, f1, ...) f(__VA_ARGS__) #define INDIRECT_CALLABLE_DECLARE(f) #define INDIRECT_CALLABLE_SCOPE static #endif |