tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 7d1e042314619115153a0f6f06e4552c09a50e13 commit: cb984d101b30eb7478d32df56a0023e4603cba7f compiler-gcc: integrate the various compiler-gcc[345].h files date: 1 year, 3 months ago config: mn10300-allyesconfig (attached as .config) compiler: am33_2.0-linux-gcc (GCC) 6.2.0 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout cb984d101b30eb7478d32df56a0023e4603cba7f # save the attached .config to linux build tree make.cross ARCH=mn10300 All errors (new ones prefixed by >>): In file included from drivers/misc/lkdtm.c:39:0: include/linux/kprobes.h: In function 'get_kprobe_ctlblk': >> include/linux/kprobes.h:361:2: error: invalid use of undefined type 'struct kprobe_ctlblk' return this_cpu_ptr(&kprobe_ctlblk); ^~~~~~ vim +361 include/linux/kprobes.h ef53d9c5e Srinivasa D S 2008-07-25 345 void kretprobe_hash_unlock(struct task_struct *tsk, unsigned long *flags); b94cce926 Hien Nguyen 2005-06-23 346 struct hlist_head * kretprobe_inst_table_head(struct task_struct *tsk); ^1da177e4 Linus Torvalds 2005-04-16 347 e65845235 Ananth N Mavinakayanahalli 2005-11-07 348 /* kprobe_running() will just return the current_kprobe on this CPU */ e65845235 Ananth N Mavinakayanahalli 2005-11-07 349 static inline struct kprobe *kprobe_running(void) e65845235 Ananth N Mavinakayanahalli 2005-11-07 350 { b76834bc1 Christoph Lameter 2010-12-06 351 return (__this_cpu_read(current_kprobe)); e65845235 Ananth N Mavinakayanahalli 2005-11-07 352 } e65845235 Ananth N Mavinakayanahalli 2005-11-07 353 e65845235 Ananth N Mavinakayanahalli 2005-11-07 354 static inline void reset_current_kprobe(void) e65845235 Ananth N Mavinakayanahalli 2005-11-07 355 { b76834bc1 Christoph Lameter 2010-12-06 356 __this_cpu_write(current_kprobe, NULL); e65845235 Ananth N Mavinakayanahalli 2005-11-07 357 } e65845235 Ananth N Mavinakayanahalli 2005-11-07 358 e65845235 Ananth N Mavinakayanahalli 2005-11-07 359 static inline struct kprobe_ctlblk *get_kprobe_ctlblk(void) e65845235 Ananth N Mavinakayanahalli 2005-11-07 360 { bdffd893a Christoph Lameter 2014-04-29 @361 return this_cpu_ptr(&kprobe_ctlblk); e65845235 Ananth N Mavinakayanahalli 2005-11-07 362 } e65845235 Ananth N Mavinakayanahalli 2005-11-07 363 ^1da177e4 Linus Torvalds 2005-04-16 364 int register_kprobe(struct kprobe *p); ^1da177e4 Linus Torvalds 2005-04-16 365 void unregister_kprobe(struct kprobe *p); 9861668f7 Masami Hiramatsu 2008-04-28 366 int register_kprobes(struct kprobe **kps, int num); 9861668f7 Masami Hiramatsu 2008-04-28 367 void unregister_kprobes(struct kprobe **kps, int num); ^1da177e4 Linus Torvalds 2005-04-16 368 int setjmp_pre_handler(struct kprobe *, struct pt_regs *); ^1da177e4 Linus Torvalds 2005-04-16 369 int longjmp_break_handler(struct kprobe *, struct pt_regs *); :::::: The code at line 361 was first introduced by commit :::::: bdffd893a0e9c431304142d12d9a0a21d365c502 tracing: Replace __get_cpu_var uses with this_cpu_ptr :::::: TO: Christoph Lameter <cl@xxxxxxxxx> :::::: CC: Steven Rostedt <rostedt@xxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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