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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2017-12-12 09:35:18 +0200 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2017-12-12 09:57:17 +0200 |
| commit | 34841d2305b6bbe2c0b496add905b1dd478dafbe (patch) | |
| tree | 85b31de5caf44a9024d73e41fbdbdadb29ff5526 /include/my_atomic.h | |
| parent | 62eaf7b657fd25bb4457049c81fb929314d6eb1d (diff) | |
| parent | a285e68018018ef3959f6381aa61347b73902997 (diff) | |
| download | mariadb-git-34841d2305b6bbe2c0b496add905b1dd478dafbe.tar.gz | |
Merge bb-10.2-ext into 10.3
Diffstat (limited to 'include/my_atomic.h')
| -rw-r--r-- | include/my_atomic.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/my_atomic.h b/include/my_atomic.h index 32c9d6b4736..896dc2b5c33 100644 --- a/include/my_atomic.h +++ b/include/my_atomic.h @@ -116,16 +116,6 @@ #include "atomic/gcc_sync.h" #endif - -/* - the macro below defines (as an expression) the code that - will be run in spin-loops. Intel manuals recummend to have PAUSE there. - It is expected to be defined in include/atomic/ *.h files -*/ -#ifndef LF_BACKOFF -#define LF_BACKOFF (1) -#endif - #if SIZEOF_LONG == 4 #define my_atomic_addlong(A,B) my_atomic_add32((int32*) (A), (B)) #define my_atomic_loadlong(A) my_atomic_load32((int32*) (A)) |