* [android-common:android12-5.10 6328/13830] include/trace/hooks/traps.h:15:1: sparse: sparse: incorrect type in assignment (different address spaces)
@ 2021-12-11 22:45 kernel test robot
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From: kernel test robot @ 2021-12-11 22:45 UTC (permalink / raw)
To: kbuild-all
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tree: https://android.googlesource.com/kernel/common android12-5.10
head: 2d6a43c0364d3bb0c5c00b0a32b27f4c7740e004
commit: 9108e9ba66fe26ed7d896febb70b8afafcc2b70f [6328/13830] ANDROID: arm64: add vendor hooks for unusal abort cases
config: x86_64-randconfig-s021-20211207 (https://download.01.org/0day-ci/archive/20211212/202112120636.bChSSkZs-lkp(a)intel.com/config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce:
# apt-get install sparse
# sparse version: v0.6.4-dirty
git remote add android-common https://android.googlesource.com/kernel/common
git fetch --no-tags android-common android12-5.10
git checkout 9108e9ba66fe26ed7d896febb70b8afafcc2b70f
# save the config file to linux build tree
mkdir build_dir
make W=1 C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__' O=build_dir ARCH=x86_64 SHELL=/bin/bash drivers/android/ drivers/media/mc/ drivers/media/v4l2-core/ drivers/pci/ kernel/ net/core/ net/ipv4/
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
sparse warnings: (new ones prefixed by >>)
include/trace/hooks/sched.h:175:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:179:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:179:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:179:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:183:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:183:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:183:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:187:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:187:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:187:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:192:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:192:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:192:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:196:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:196:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:196:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:200:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:200:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:200:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:204:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:204:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:204:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:209:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:209:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:209:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:213:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:213:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:213:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:217:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:217:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:217:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:221:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:221:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:221:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:225:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:225:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:225:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:229:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:229:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:229:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:245:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:245:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:245:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:249:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:249:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:249:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:254:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:254:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:254:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:259:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:259:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:259:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/sched.h:273:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/sched.h:273:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/sched.h:273:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/cpufreq.h):
include/trace/hooks/cpufreq.h:23:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/cpufreq.h:23:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/cpufreq.h:23:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/mm.h):
include/trace/hooks/mm.h:16:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/mm.h:16:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/mm.h:16:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/mm.h:19:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/mm.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/mm.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/mm.h:22:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/mm.h:22:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/mm.h:22:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/preemptirq.h):
include/trace/hooks/preemptirq.h:14:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/preemptirq.h:14:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/preemptirq.h:14:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/preemptirq.h:18:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/preemptirq.h:18:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/preemptirq.h:18:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/preemptirq.h:22:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/preemptirq.h:22:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/preemptirq.h:22:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/preemptirq.h:26:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/preemptirq.h:26:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/preemptirq.h:26:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/bug.h):
include/trace/hooks/bug.h:14:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/bug.h:14:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/bug.h:14:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/fault.h):
include/trace/hooks/fault.h:15:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/fault.h:15:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/fault.h:15:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/fault.h:19:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/fault.h:19:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/fault.h:19:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/fault.h:23:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/fault.h:23:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/fault.h:23:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/fault.h:27:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/fault.h:27:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/fault.h:27:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
drivers/android/vendor_hooks.c: note: in included file (through include/trace/define_trace.h, include/trace/hooks/traps.h):
>> include/trace/hooks/traps.h:15:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/traps.h:15:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/traps.h:15:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/traps.h:20:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/traps.h:20:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/traps.h:20:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
include/trace/hooks/traps.h:24:1: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected struct tracepoint_func *it_func_ptr @@ got struct tracepoint_func [noderef] __rcu *funcs @@
include/trace/hooks/traps.h:24:1: sparse: expected struct tracepoint_func *it_func_ptr
include/trace/hooks/traps.h:24:1: sparse: got struct tracepoint_func [noderef] __rcu *funcs
vim +15 include/trace/hooks/traps.h
5
6 #if !defined(_TRACE_HOOK_TRAPS_H) || defined(TRACE_HEADER_MULTI_READ)
7 #define _TRACE_HOOK_TRAPS_H
8 #include <linux/tracepoint.h>
9 #include <trace/hooks/vendor_hooks.h>
10 /*
11 * Following tracepoints are not exported in tracefs and provide a
12 * mechanism for vendor modules to hook and extend functionality
13 */
14 struct pt_regs;
> 15 DECLARE_RESTRICTED_HOOK(android_rvh_do_undefinstr,
16 TP_PROTO(struct pt_regs *regs, bool user),
17 TP_ARGS(regs, user),
18 TP_CONDITION(!user));
19
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org
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2021-12-11 22:45 [android-common:android12-5.10 6328/13830] include/trace/hooks/traps.h:15:1: sparse: sparse: incorrect type in assignment (different address spaces) kernel test robot
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