From: kernel test robot <lkp@intel.com>
To: KP Singh <kpsingh@kernel.org>
Cc: oe-kbuild-all@lists.linux.dev,
Casey Schaufler <casey@schaufler-ca.com>,
Kees Cook <keescook@chromium.org>
Subject: [kpsingh:static_calls 3/4] include/linux/lsm_count.h:103:59: error: expected expression before '...' token
Date: Sat, 27 Apr 2024 18:27:05 +0800 [thread overview]
Message-ID: <202404271857.DbtTvMCO-lkp@intel.com> (raw)
tree: https://git.kernel.org/pub/scm/linux/kernel/git/kpsingh/linux.git static_calls
head: 06bb8ee551361059ecddd590b22e22143b4def41
commit: 2882213a96f2dfd572afdc46a9238e7b1cf88eb7 [3/4] security: Replace indirect LSM hook calls with static calls
config: arm-allmodconfig (https://download.01.org/0day-ci/archive/20240427/202404271857.DbtTvMCO-lkp@intel.com/config)
compiler: arm-linux-gnueabi-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240427/202404271857.DbtTvMCO-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/202404271857.DbtTvMCO-lkp@intel.com/
All error/warnings (new ones prefixed by >>):
In file included from include/linux/string.h:5,
from include/linux/bitmap.h:13,
from include/linux/cpumask.h:13,
from include/linux/sched.h:16,
from include/linux/audit.h:12,
from security/commoncap.c:6:
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:29:1: note: in expansion of macro 'LSM_HOOK'
29 | LSM_HOOK(int, 0, binder_set_context_mgr, const struct cred *mgr)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:30:1: note: in expansion of macro 'LSM_HOOK'
30 | LSM_HOOK(int, 0, binder_transaction, const struct cred *from,
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:32:1: note: in expansion of macro 'LSM_HOOK'
32 | LSM_HOOK(int, 0, binder_transfer_binder, const struct cred *from,
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:34:1: note: in expansion of macro 'LSM_HOOK'
34 | LSM_HOOK(int, 0, binder_transfer_file, const struct cred *from,
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:36:1: note: in expansion of macro 'LSM_HOOK'
36 | LSM_HOOK(int, 0, ptrace_access_check, struct task_struct *child,
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:38:1: note: in expansion of macro 'LSM_HOOK'
38 | LSM_HOOK(int, 0, ptrace_traceme, struct task_struct *parent)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:39:1: note: in expansion of macro 'LSM_HOOK'
39 | LSM_HOOK(int, 0, capget, const struct task_struct *target, kernel_cap_t *effective,
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:41:1: note: in expansion of macro 'LSM_HOOK'
41 | LSM_HOOK(int, 0, capset, struct cred *new, const struct cred *old,
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:44:1: note: in expansion of macro 'LSM_HOOK'
44 | LSM_HOOK(int, 0, capable, const struct cred *cred, struct user_namespace *ns,
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:46:1: note: in expansion of macro 'LSM_HOOK'
46 | LSM_HOOK(int, 0, quotactl, int cmds, int type, int id, const struct super_block *sb)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:47:1: note: in expansion of macro 'LSM_HOOK'
47 | LSM_HOOK(int, 0, quota_on, struct dentry *dentry)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:48:1: note: in expansion of macro 'LSM_HOOK'
48 | LSM_HOOK(int, 0, syslog, int type)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:49:1: note: in expansion of macro 'LSM_HOOK'
49 | LSM_HOOK(int, 0, settime, const struct timespec64 *ts,
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:51:1: note: in expansion of macro 'LSM_HOOK'
51 | LSM_HOOK(int, 1, vm_enough_memory, struct mm_struct *mm, long pages)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:52:1: note: in expansion of macro 'LSM_HOOK'
52 | LSM_HOOK(int, 0, bprm_creds_for_exec, struct linux_binprm *bprm)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:53:1: note: in expansion of macro 'LSM_HOOK'
53 | LSM_HOOK(int, 0, bprm_creds_from_file, struct linux_binprm *bprm, const struct file *file)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:54:1: note: in expansion of macro 'LSM_HOOK'
54 | LSM_HOOK(int, 0, bprm_check_security, struct linux_binprm *bprm)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:55:1: note: in expansion of macro 'LSM_HOOK'
55 | LSM_HOOK(void, LSM_RET_VOID, bprm_committing_creds, const struct linux_binprm *bprm)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:56:1: note: in expansion of macro 'LSM_HOOK'
56 | LSM_HOOK(void, LSM_RET_VOID, bprm_committed_creds, const struct linux_binprm *bprm)
| ^~~~~~~~
>> include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:57:1: note: in expansion of macro 'LSM_HOOK'
57 | LSM_HOOK(int, 0, fs_context_submount, struct fs_context *fc, struct super_block *reference)
| ^~~~~~~~
include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:58:1: note: in expansion of macro 'LSM_HOOK'
58 | LSM_HOOK(int, 0, fs_context_dup, struct fs_context *fc,
| ^~~~~~~~
include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:60:1: note: in expansion of macro 'LSM_HOOK'
60 | LSM_HOOK(int, -ENOPARAM, fs_context_parse_param, struct fs_context *fc,
| ^~~~~~~~
include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
| ^~~~~~~~~~~~~
include/linux/lsm_hook_defs.h:62:1: note: in expansion of macro 'LSM_HOOK'
62 | LSM_HOOK(int, 0, sb_alloc_security, struct super_block *sb)
| ^~~~~~~~
include/linux/lsm_count.h:103:59: error: expected expression before '...' token
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~
include/linux/args.h:21:87: note: in definition of macro '__COUNT_ARGS'
21 | #define __COUNT_ARGS(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _n, X...) _n
| ^~
include/linux/lsm_count.h:103:44: note: in expansion of macro 'COUNT_ARGS'
103 | #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
| ^~~~~~~~~~
include/linux/lsm_count.h:104:29: note: in expansion of macro '__COUNT_LSMS'
104 | #define COUNT_LSMS(args...) __COUNT_LSMS(args)
| ^~~~~~~~~~~~
include/linux/lsm_count.h:107:9: note: in expansion of macro 'COUNT_LSMS'
107 | COUNT_LSMS( \
| ^~~~~~~~~~
include/linux/lsm_hooks.h:88:45: note: in expansion of macro 'MAX_LSM_COUNT'
88 | struct lsm_static_call NAME[MAX_LSM_COUNT];
..
vim +103 include/linux/lsm_count.h
5b632c6e0372b36 KP Singh 2023-11-10 98
5b632c6e0372b36 KP Singh 2023-11-10 99 /*
5b632c6e0372b36 KP Singh 2023-11-10 100 * There is a trailing comma that we need to be accounted for. This is done by
5b632c6e0372b36 KP Singh 2023-11-10 101 * using a skipped argument in __COUNT_LSMS
5b632c6e0372b36 KP Singh 2023-11-10 102 */
5b632c6e0372b36 KP Singh 2023-11-10 @103 #define __COUNT_LSMS(skipped_arg, args...) COUNT_ARGS(args...)
5b632c6e0372b36 KP Singh 2023-11-10 104 #define COUNT_LSMS(args...) __COUNT_LSMS(args)
5b632c6e0372b36 KP Singh 2023-11-10 105
:::::: The code at line 103 was first introduced by commit
:::::: 5b632c6e0372b367164faa875a9537aa1932a4e3 security: Count the LSMs enabled at compile time
:::::: TO: KP Singh <kpsingh@kernel.org>
:::::: CC: kpsingh <kpsingh@kernel.org>
--
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https://github.com/intel/lkp-tests/wiki
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