diff options
Diffstat (limited to 'include/linux/syscalls.h')
| -rw-r--r-- | include/linux/syscalls.h | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 98664db1be47..83ecc1749ef6 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h | |||
| @@ -62,6 +62,7 @@ struct robust_list_head; | |||
| 62 | struct getcpu_cache; | 62 | struct getcpu_cache; |
| 63 | struct old_linux_dirent; | 63 | struct old_linux_dirent; |
| 64 | struct perf_event_attr; | 64 | struct perf_event_attr; |
| 65 | struct file_handle; | ||
| 65 | 66 | ||
| 66 | #include <linux/types.h> | 67 | #include <linux/types.h> |
| 67 | #include <linux/aio_abi.h> | 68 | #include <linux/aio_abi.h> |
| @@ -132,11 +133,11 @@ extern struct trace_event_functions exit_syscall_print_funcs; | |||
| 132 | .class = &event_class_syscall_enter, \ | 133 | .class = &event_class_syscall_enter, \ |
| 133 | .event.funcs = &enter_syscall_print_funcs, \ | 134 | .event.funcs = &enter_syscall_print_funcs, \ |
| 134 | .data = (void *)&__syscall_meta_##sname,\ | 135 | .data = (void *)&__syscall_meta_##sname,\ |
| 136 | .flags = TRACE_EVENT_FL_CAP_ANY, \ | ||
| 135 | }; \ | 137 | }; \ |
| 136 | static struct ftrace_event_call __used \ | 138 | static struct ftrace_event_call __used \ |
| 137 | __attribute__((section("_ftrace_events"))) \ | 139 | __attribute__((section("_ftrace_events"))) \ |
| 138 | *__event_enter_##sname = &event_enter_##sname; \ | 140 | *__event_enter_##sname = &event_enter_##sname; |
| 139 | __TRACE_EVENT_FLAGS(enter_##sname, TRACE_EVENT_FL_CAP_ANY) | ||
| 140 | 141 | ||
| 141 | #define SYSCALL_TRACE_EXIT_EVENT(sname) \ | 142 | #define SYSCALL_TRACE_EXIT_EVENT(sname) \ |
| 142 | static struct syscall_metadata __syscall_meta_##sname; \ | 143 | static struct syscall_metadata __syscall_meta_##sname; \ |
| @@ -146,11 +147,11 @@ extern struct trace_event_functions exit_syscall_print_funcs; | |||
| 146 | .class = &event_class_syscall_exit, \ | 147 | .class = &event_class_syscall_exit, \ |
| 147 | .event.funcs = &exit_syscall_print_funcs, \ | 148 | .event.funcs = &exit_syscall_print_funcs, \ |
| 148 | .data = (void *)&__syscall_meta_##sname,\ | 149 | .data = (void *)&__syscall_meta_##sname,\ |
| 150 | .flags = TRACE_EVENT_FL_CAP_ANY, \ | ||
| 149 | }; \ | 151 | }; \ |
| 150 | static struct ftrace_event_call __used \ | 152 | static struct ftrace_event_call __used \ |
| 151 | __attribute__((section("_ftrace_events"))) \ | 153 | __attribute__((section("_ftrace_events"))) \ |
| 152 | *__event_exit_##sname = &event_exit_##sname; \ | 154 | *__event_exit_##sname = &event_exit_##sname; |
| 153 | __TRACE_EVENT_FLAGS(exit_##sname, TRACE_EVENT_FL_CAP_ANY) | ||
| 154 | 155 | ||
| 155 | #define SYSCALL_METADATA(sname, nb) \ | 156 | #define SYSCALL_METADATA(sname, nb) \ |
| 156 | SYSCALL_TRACE_ENTER_EVENT(sname); \ | 157 | SYSCALL_TRACE_ENTER_EVENT(sname); \ |
| @@ -158,6 +159,7 @@ extern struct trace_event_functions exit_syscall_print_funcs; | |||
| 158 | static struct syscall_metadata __used \ | 159 | static struct syscall_metadata __used \ |
| 159 | __syscall_meta_##sname = { \ | 160 | __syscall_meta_##sname = { \ |
| 160 | .name = "sys"#sname, \ | 161 | .name = "sys"#sname, \ |
| 162 | .syscall_nr = -1, /* Filled in at boot */ \ | ||
| 161 | .nb_args = nb, \ | 163 | .nb_args = nb, \ |
| 162 | .types = types_##sname, \ | 164 | .types = types_##sname, \ |
| 163 | .args = args_##sname, \ | 165 | .args = args_##sname, \ |
| @@ -175,6 +177,7 @@ extern struct trace_event_functions exit_syscall_print_funcs; | |||
| 175 | static struct syscall_metadata __used \ | 177 | static struct syscall_metadata __used \ |
| 176 | __syscall_meta__##sname = { \ | 178 | __syscall_meta__##sname = { \ |
| 177 | .name = "sys_"#sname, \ | 179 | .name = "sys_"#sname, \ |
| 180 | .syscall_nr = -1, /* Filled in at boot */ \ | ||
| 178 | .nb_args = 0, \ | 181 | .nb_args = 0, \ |
| 179 | .enter_event = &event_enter__##sname, \ | 182 | .enter_event = &event_enter__##sname, \ |
| 180 | .exit_event = &event_exit__##sname, \ | 183 | .exit_event = &event_exit__##sname, \ |
| @@ -313,6 +316,8 @@ asmlinkage long sys_clock_settime(clockid_t which_clock, | |||
| 313 | const struct timespec __user *tp); | 316 | const struct timespec __user *tp); |
| 314 | asmlinkage long sys_clock_gettime(clockid_t which_clock, | 317 | asmlinkage long sys_clock_gettime(clockid_t which_clock, |
| 315 | struct timespec __user *tp); | 318 | struct timespec __user *tp); |
| 319 | asmlinkage long sys_clock_adjtime(clockid_t which_clock, | ||
| 320 | struct timex __user *tx); | ||
| 316 | asmlinkage long sys_clock_getres(clockid_t which_clock, | 321 | asmlinkage long sys_clock_getres(clockid_t which_clock, |
| 317 | struct timespec __user *tp); | 322 | struct timespec __user *tp); |
| 318 | asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags, | 323 | asmlinkage long sys_clock_nanosleep(clockid_t which_clock, int flags, |
| @@ -820,6 +825,7 @@ asmlinkage long sys_fanotify_init(unsigned int flags, unsigned int event_f_flags | |||
| 820 | asmlinkage long sys_fanotify_mark(int fanotify_fd, unsigned int flags, | 825 | asmlinkage long sys_fanotify_mark(int fanotify_fd, unsigned int flags, |
| 821 | u64 mask, int fd, | 826 | u64 mask, int fd, |
| 822 | const char __user *pathname); | 827 | const char __user *pathname); |
| 828 | asmlinkage long sys_syncfs(int fd); | ||
| 823 | 829 | ||
| 824 | int kernel_execve(const char *filename, const char *const argv[], const char *const envp[]); | 830 | int kernel_execve(const char *filename, const char *const argv[], const char *const envp[]); |
| 825 | 831 | ||
| @@ -832,5 +838,10 @@ asmlinkage long sys_mmap_pgoff(unsigned long addr, unsigned long len, | |||
| 832 | unsigned long prot, unsigned long flags, | 838 | unsigned long prot, unsigned long flags, |
| 833 | unsigned long fd, unsigned long pgoff); | 839 | unsigned long fd, unsigned long pgoff); |
| 834 | asmlinkage long sys_old_mmap(struct mmap_arg_struct __user *arg); | 840 | asmlinkage long sys_old_mmap(struct mmap_arg_struct __user *arg); |
| 835 | 841 | asmlinkage long sys_name_to_handle_at(int dfd, const char __user *name, | |
| 842 | struct file_handle __user *handle, | ||
| 843 | int __user *mnt_id, int flag); | ||
| 844 | asmlinkage long sys_open_by_handle_at(int mountdirfd, | ||
| 845 | struct file_handle __user *handle, | ||
| 846 | int flags); | ||
| 836 | #endif | 847 | #endif |
