* [linux-next:master 3355/4582] kernel/trace/fgraph.c:883:37: error: no member named 'subop_list' in 'struct ftrace_ops'
@ 2024-06-07 14:33 kernel test robot
0 siblings, 0 replies; only message in thread
From: kernel test robot @ 2024-06-07 14:33 UTC (permalink / raw)
To: Steven Rostedt (Google)
Cc: oe-kbuild-all, Linux Memory Management List, Masami Hiramatsu (Google)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: d35b2284e966c0bef3e2182a5c5ea02177dd32e4
commit: df3ec5da6a1e7f6e142680d7c5266d3af187170b [3355/4582] function_graph: Add pid tracing back to function graph tracer
config: mips-randconfig-r052-20240607 (https://download.01.org/0day-ci/archive/20240607/202406072236.0B811sja-lkp@intel.com/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project d7d2d4f53fc79b4b58e8d8d08151b577c3699d4a)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240607/202406072236.0B811sja-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202406072236.0B811sja-lkp@intel.com/
Note: the linux-next/master HEAD d35b2284e966c0bef3e2182a5c5ea02177dd32e4 builds fine.
It may have been fixed somewhere.
All errors (new ones prefixed by >>):
In file included from kernel/trace/fgraph.c:12:
In file included from include/linux/suspend.h:5:
In file included from include/linux/swap.h:9:
In file included from include/linux/memcontrol.h:21:
In file included from include/linux/mm.h:2253:
include/linux/vmstat.h:514:36: warning: arithmetic between different enumeration types ('enum node_stat_item' and 'enum lru_list') [-Wenum-enum-conversion]
514 | return node_stat_name(NR_LRU_BASE + lru) + 3; // skip "nr_"
| ~~~~~~~~~~~ ^ ~~~
>> kernel/trace/fgraph.c:883:37: error: no member named 'subop_list' in 'struct ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ~~~~~~~~~ ^
include/linux/list.h:778:30: note: expanded from macro 'list_for_each_entry'
778 | for (pos = list_first_entry(head, typeof(*pos), member); \
| ^~~~
include/linux/list.h:612:14: note: expanded from macro 'list_first_entry'
612 | list_entry((ptr)->next, type, member)
| ^~~
include/linux/list.h:601:15: note: expanded from macro 'list_entry'
601 | container_of(ptr, type, member)
| ^~~
include/linux/container_of.h:19:26: note: expanded from macro 'container_of'
19 | void *__mptr = (void *)(ptr); \
| ^~~
>> kernel/trace/fgraph.c:883:37: error: no member named 'subop_list' in 'struct ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ~~~~~~~~~ ^
include/linux/list.h:778:30: note: expanded from macro 'list_for_each_entry'
778 | for (pos = list_first_entry(head, typeof(*pos), member); \
| ^~~~
include/linux/list.h:612:14: note: expanded from macro 'list_first_entry'
612 | list_entry((ptr)->next, type, member)
| ^~~
include/linux/list.h:601:15: note: expanded from macro 'list_entry'
601 | container_of(ptr, type, member)
| ^~~
note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
include/linux/compiler_types.h:428:63: note: expanded from macro '__same_type'
428 | #define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))
| ^
include/linux/build_bug.h:77:50: note: expanded from macro 'static_assert'
77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr)
| ^~~~
include/linux/build_bug.h:78:56: note: expanded from macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
>> kernel/trace/fgraph.c:883:37: error: no member named 'subop_list' in 'struct ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ~~~~~~~~~ ^
include/linux/list.h:778:30: note: expanded from macro 'list_for_each_entry'
778 | for (pos = list_first_entry(head, typeof(*pos), member); \
| ^~~~
include/linux/list.h:612:14: note: expanded from macro 'list_first_entry'
612 | list_entry((ptr)->next, type, member)
| ^~~
include/linux/list.h:601:15: note: expanded from macro 'list_entry'
601 | container_of(ptr, type, member)
| ^~~
note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
include/linux/compiler_types.h:428:63: note: expanded from macro '__same_type'
428 | #define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))
| ^
include/linux/build_bug.h:77:50: note: expanded from macro 'static_assert'
77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr)
| ^~~~
include/linux/build_bug.h:78:56: note: expanded from macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
>> kernel/trace/fgraph.c:883:2: error: no member named 'list' in 'ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ^ ~~~~
include/linux/list.h:778:13: note: expanded from macro 'list_for_each_entry'
778 | for (pos = list_first_entry(head, typeof(*pos), member); \
| ^ ~~~~~~
include/linux/list.h:612:2: note: expanded from macro 'list_first_entry'
612 | list_entry((ptr)->next, type, member)
| ^ ~~~~~~
include/linux/list.h:601:2: note: expanded from macro 'list_entry'
601 | container_of(ptr, type, member)
| ^ ~~~~~~
include/linux/container_of.h:23:21: note: expanded from macro 'container_of'
23 | ((type *)(__mptr - offsetof(type, member))); })
| ^ ~~~~~~
include/linux/stddef.h:16:32: note: expanded from macro 'offsetof'
16 | #define offsetof(TYPE, MEMBER) __builtin_offsetof(TYPE, MEMBER)
| ^ ~~~~~~
>> kernel/trace/fgraph.c:883:2: error: assigning to 'struct ftrace_ops *' from incompatible type 'void'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/list.h:778:11: note: expanded from macro 'list_for_each_entry'
778 | for (pos = list_first_entry(head, typeof(*pos), member); \
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
>> kernel/trace/fgraph.c:883:49: error: no member named 'list' in 'struct ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ~~ ^
include/linux/list.h:779:38: note: expanded from macro 'list_for_each_entry'
779 | !list_entry_is_head(pos, head, member); \
| ~~~ ^
include/linux/list.h:769:21: note: expanded from macro 'list_entry_is_head'
769 | list_is_head(&pos->member, (head))
| ~~~ ^
>> kernel/trace/fgraph.c:883:37: error: no member named 'subop_list' in 'struct ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ~~~~~~~~~ ^
include/linux/list.h:779:32: note: expanded from macro 'list_for_each_entry'
779 | !list_entry_is_head(pos, head, member); \
| ^~~~
include/linux/list.h:769:30: note: expanded from macro 'list_entry_is_head'
769 | list_is_head(&pos->member, (head))
| ^~~~
>> kernel/trace/fgraph.c:883:49: error: no member named 'list' in 'struct ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
include/linux/list.h:780:34: note: expanded from macro 'list_for_each_entry'
780 | pos = list_next_entry(pos, member))
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~
include/linux/list.h:645:20: note: expanded from macro 'list_next_entry'
645 | list_entry((pos)->member.next, typeof(*(pos)), member)
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/list.h:601:15: note: expanded from macro 'list_entry'
601 | container_of(ptr, type, member)
| ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
include/linux/container_of.h:19:26: note: expanded from macro 'container_of'
19 | void *__mptr = (void *)(ptr); \
| ^~~
>> kernel/trace/fgraph.c:883:49: error: no member named 'list' in 'struct ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
include/linux/list.h:780:34: note: expanded from macro 'list_for_each_entry'
780 | pos = list_next_entry(pos, member))
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~
include/linux/list.h:645:20: note: expanded from macro 'list_next_entry'
645 | list_entry((pos)->member.next, typeof(*(pos)), member)
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/list.h:601:15: note: expanded from macro 'list_entry'
601 | container_of(ptr, type, member)
| ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
include/linux/compiler_types.h:428:63: note: expanded from macro '__same_type'
428 | #define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))
| ^
include/linux/build_bug.h:77:50: note: expanded from macro 'static_assert'
77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr)
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:78:56: note: expanded from macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
>> kernel/trace/fgraph.c:883:49: error: no member named 'list' in 'struct ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~
include/linux/list.h:780:34: note: expanded from macro 'list_for_each_entry'
780 | pos = list_next_entry(pos, member))
| ~~~~~~~~~~~~~~~~~~~~~^~~~~~~
include/linux/list.h:645:20: note: expanded from macro 'list_next_entry'
645 | list_entry((pos)->member.next, typeof(*(pos)), member)
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/list.h:601:15: note: expanded from macro 'list_entry'
601 | container_of(ptr, type, member)
| ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
note: (skipping 1 expansions in backtrace; use -fmacro-backtrace-limit=0 to see all)
include/linux/compiler_types.h:428:63: note: expanded from macro '__same_type'
428 | #define __same_type(a, b) __builtin_types_compatible_p(typeof(a), typeof(b))
| ^
include/linux/build_bug.h:77:50: note: expanded from macro 'static_assert'
77 | #define static_assert(expr, ...) __static_assert(expr, ##__VA_ARGS__, #expr)
| ~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/build_bug.h:78:56: note: expanded from macro '__static_assert'
78 | #define __static_assert(expr, msg, ...) _Static_assert(expr, msg)
| ^~~~
>> kernel/trace/fgraph.c:883:2: error: no member named 'list' in 'ftrace_ops'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ^ ~~~~
include/linux/list.h:780:13: note: expanded from macro 'list_for_each_entry'
780 | pos = list_next_entry(pos, member))
| ^ ~~~~~~
include/linux/list.h:645:2: note: expanded from macro 'list_next_entry'
645 | list_entry((pos)->member.next, typeof(*(pos)), member)
| ^ ~~~~~~
include/linux/list.h:601:2: note: expanded from macro 'list_entry'
601 | container_of(ptr, type, member)
| ^ ~~~~~~
include/linux/container_of.h:23:21: note: expanded from macro 'container_of'
23 | ((type *)(__mptr - offsetof(type, member))); })
| ^ ~~~~~~
include/linux/stddef.h:16:32: note: expanded from macro 'offsetof'
16 | #define offsetof(TYPE, MEMBER) __builtin_offsetof(TYPE, MEMBER)
| ^ ~~~~~~
>> kernel/trace/fgraph.c:883:2: error: assigning to 'struct ftrace_ops *' from incompatible type 'void'
883 | list_for_each_entry(op, &graph_ops.subop_list, list) {
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/list.h:780:11: note: expanded from macro 'list_for_each_entry'
780 | pos = list_next_entry(pos, member))
| ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
kernel/trace/fgraph.c:972:8: error: call to undeclared function 'ftrace_startup_subops'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
972 | ret = ftrace_startup_subops(&graph_ops, &gops->ops, command);
| ^
kernel/trace/fgraph.c:1012:2: error: call to undeclared function 'ftrace_shutdown_subops'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
1012 | ftrace_shutdown_subops(&graph_ops, &gops->ops, command);
| ^
1 warning and 14 errors generated.
vim +883 kernel/trace/fgraph.c
874
875 void fgraph_update_pid_func(void)
876 {
877 struct fgraph_ops *gops;
878 struct ftrace_ops *op;
879
880 if (!(graph_ops.flags & FTRACE_OPS_FL_INITIALIZED))
881 return;
882
> 883 list_for_each_entry(op, &graph_ops.subop_list, list) {
884 if (op->flags & FTRACE_OPS_FL_PID) {
885 gops = container_of(op, struct fgraph_ops, ops);
886 gops->entryfunc = ftrace_pids_enabled(op) ?
887 fgraph_pid_func : gops->saved_func;
888 }
889 }
890 }
891
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https://github.com/intel/lkp-tests/wiki
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