On 04/10/12 07:46, Thomas Gleixner wrote: > Dear RT Folks, > > I'm pleased to announce the 3.4-rc2-rt1 release. > > This is a straight forward update of the 3.2 series to 3.4-rc2. It's > slightly smaller than the 3.2 series. I hope to stabilize it fast so I > can concentrate on shuffling more parts of RT into 3.5. Compile on the ARM panda fails because commit 615399c8 removed the defines of: cpu_online_map cpu_possible_map These defines are used by posix-timers-thread-posix-cpu-timers-on-rt.patch kernel/posix-cpu-timers.c: In function 'posix_cpu_thread_call': kernel/posix-cpu-timers.c:1487: error: 'cpu_online_map' undeclared (first use in this function) kernel/posix-cpu-timers.c:1487: error: (Each undeclared identifier is reported only once kernel/posix-cpu-timers.c:1487: error: for each function it appears in.) kernel/posix-cpu-timers.c: In function 'posix_cpu_thread_init': kernel/posix-cpu-timers.c:1515: error: 'cpu_possible_map' undeclared (first use in this function) This patch is a temporary workaround, putting back two of the defines removed by commit 615399c8. Signed-off-by: Frank Rowand <frank.rowand@xxxxxxxxxxx> --- include/linux/cpumask.h | 4 4 + 0 - 0 ! 1 file changed, 4 insertions(+) Index: b/include/linux/cpumask.h =================================================================== --- a/include/linux/cpumask.h +++ b/include/linux/cpumask.h @@ -764,6 +764,10 @@ static inline const struct cpumask *get_ * */ #ifndef CONFIG_DISABLE_OBSOLETE_CPUMASK_FUNCTIONS +/* These strip const, as traditionally they weren't const. */ +#define cpu_possible_map (*(cpumask_t *)cpu_possible_mask) +#define cpu_online_map (*(cpumask_t *)cpu_online_mask) + #define cpumask_of_cpu(cpu) (*get_cpu_mask(cpu)) #define CPU_MASK_LAST_WORD BITMAP_LAST_WORD_MASK(NR_CPUS) -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
