hcq/MaxScale
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Make atomic_load_-functions const correct

Browse Source
This commit is contained in:
Johan Wikman
2017-06-19 14:37:20 +03:00
parent 3e39ec906e
commit d68d3072a8
2 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
include/maxscale/atomic.h
View File

@ -57,10 +57,10 @@ uint64_t atomic_add_uint64(uint64_t *variable, int64_t value);
* @param variable Pointer the the variable to load from * @param variable Pointer the the variable to load from
* @return The stored value * @return The stored value
*/ */
int atomic_load_int32(int *variable); int atomic_load_int32(const int *variable);
int64_t atomic_load_int64(int64_t *variable); int64_t atomic_load_int64(const int64_t *variable);
uint64_t atomic_load_uint64(uint64_t *variable); uint64_t atomic_load_uint64(const uint64_t *variable);
void* atomic_load_ptr(void **variable); void* atomic_load_ptr(void * const *variable);
/** /**
* Implementation of an atomic store operation for the GCC environment. * Implementation of an atomic store operation for the GCC environment.

8
server/core/atomic.cc
View File

@ -53,7 +53,7 @@ uint64_t atomic_add_uint64(uint64_t *variable, int64_t value)
#endif #endif
} }
int atomic_load_int32(int *variable) int atomic_load_int32(const int *variable)
{ {
#ifdef MXS_USE_ATOMIC_BUILTINS #ifdef MXS_USE_ATOMIC_BUILTINS
return __atomic_load_n(variable, __ATOMIC_SEQ_CST); return __atomic_load_n(variable, __ATOMIC_SEQ_CST);
@ -62,7 +62,7 @@ int atomic_load_int32(int *variable)
#endif #endif
} }
int64_t atomic_load_int64(int64_t *variable) int64_t atomic_load_int64(const int64_t *variable)
{ {
#ifdef MXS_USE_ATOMIC_BUILTINS #ifdef MXS_USE_ATOMIC_BUILTINS
return __atomic_load_n(variable, __ATOMIC_SEQ_CST); return __atomic_load_n(variable, __ATOMIC_SEQ_CST);
@ -71,7 +71,7 @@ int64_t atomic_load_int64(int64_t *variable)
#endif #endif
} }
uint64_t atomic_load_uint64(uint64_t *variable) uint64_t atomic_load_uint64(const uint64_t *variable)
{ {
#ifdef MXS_USE_ATOMIC_BUILTINS #ifdef MXS_USE_ATOMIC_BUILTINS
return __atomic_load_n(variable, __ATOMIC_SEQ_CST); return __atomic_load_n(variable, __ATOMIC_SEQ_CST);
@ -80,7 +80,7 @@ uint64_t atomic_load_uint64(uint64_t *variable)
#endif #endif
} }
void* atomic_load_ptr(void **variable) void* atomic_load_ptr(void * const *variable)
{ {
#ifdef MXS_USE_ATOMIC_BUILTINS #ifdef MXS_USE_ATOMIC_BUILTINS
return __atomic_load_n(variable, __ATOMIC_SEQ_CST); return __atomic_load_n(variable, __ATOMIC_SEQ_CST);