2013-08-25 15:15+0800, Kevin Hao: > We plan to use the jump label in the cpu/mmu feature check on ppc. > This will need to include the jump_label.h in several very basic header > files of ppc which seems to be included by most of the other head > files implicitly or explicitly. But in the current jump_label.h, > it also include the "linux/workqueue.h" and this will cause recursive > inclusion. In order to fix this, we choose to factor out the base > part of jump_label.h to a separate header file and we can include > that file instead of jump_label.h to avoid the recursive inclusion. > No functional change.
"linux/workqueue.h" was included because of deferred keys and they are split into "linux/jump_label_ratelimit.h" to solve the same problem in paravirt ticket spinlock series. (still in -next: 851cf6e7 jump_label: Split jumplabel ratelimit) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
