| 488,10 → 488,8 |
|---|
| #define __this_cpu_dec_return(pcp) __this_cpu_add_return(pcp, -1) |
| |
| /* |
| * Operations with implied preemption protection. These operations can be |
| * used without worrying about preemption. Note that interrupts may still |
| * occur while an operation is in progress and if the interrupt modifies |
| * the variable too then RMW actions may not be reliable. |
| * Operations with implied preemption/interrupt protection. These |
| * operations can be used without worrying about preemption or interrupt. |
| */ |
| #define this_cpu_read(pcp) __pcpu_size_call_return(this_cpu_read_, pcp) |
| #define this_cpu_write(pcp, val) __pcpu_size_call(this_cpu_write_, pcp, val) |