projects / lttng-modules.git / blame
| Commit | Line | Data |
|---|---|---|
| b7cdc182 | 1 | /* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only) */ |
| e42e81fd MD |
2 | |
| 3 | #ifndef CREATE_SYSCALL_TABLE | |
| 4 | ||
| 5 | # ifndef CONFIG_UID16 | |
| 644d6e9c MD |
6 | # define OVERRIDE_32_getgroups16 |
| 7 | # define OVERRIDE_32_setgroups16 | |
| 8 | # define OVERRIDE_32_lchown16 | |
| 9 | # define OVERRIDE_32_getresuid16 | |
| 10 | # define OVERRIDE_32_getresgid16 | |
| 11 | # define OVERRIDE_32_chown16 | |
| e42e81fd MD |
12 | # endif |
| 13 | ||
| cae34aad | 14 | #ifdef CONFIG_X86_64 |
| 9d77ec47 | 15 | #ifdef CONFIG_COMPAT_OLD_SIGACTION |
| cae34aad JG |
16 | /* |
| 17 | * From the point of view of the 64-bit ABI, old_sigaction | |
| 18 | * becomes compat_old_sigaction. | |
| 19 | */ | |
| 20 | #define old_sigaction compat_old_sigaction | |
| 21 | #else /* CONFIG_COMPAT_OLD_SIGACTION */ | |
| 22 | /* | |
| 23 | * The target 64-bit kernel does not enable the support for | |
| 24 | * the 32-bit compat version of OLD_SIGACTION. Defining | |
| 25 | * OVERRIDE_32_sigaction ensures we don't build a tracepoint | |
| 26 | * for this syscall. | |
| 27 | */ | |
| 28 | #define OVERRIDE_32_sigaction | |
| 29 | #endif /* CONFIG_COMPAT_OLD_SIGACTION */ | |
| 30 | #endif | |
| 31 | ||
| 5539ecc8 LP |
32 | #define OVERRIDE_32_pipe |
| 33 | #define OVERRIDE_64_pipe | |
| 34 | SC_LTTNG_TRACEPOINT_EVENT(pipe, | |
| 35 | TP_PROTO(sc_exit(long ret,) int * fildes), | |
| 36 | TP_ARGS(sc_exit(ret,) fildes), | |
| 37 | TP_FIELDS(sc_exit(ctf_integer(long, ret, ret)) | |
| 38 | sc_out(ctf_user_array(int, fildes, fildes, 2)) | |
| 39 | ) | |
| 40 | ) | |
| 41 | ||
| e42e81fd MD |
42 | #else /* CREATE_SYSCALL_TABLE */ |
| 43 | ||
| 44 | # ifndef CONFIG_UID16 | |
| 644d6e9c MD |
45 | # define OVERRIDE_TABLE_32_getgroups16 |
| 46 | # define OVERRIDE_TABLE_32_setgroups16 | |
| 47 | # define OVERRIDE_TABLE_32_lchown16 | |
| 48 | # define OVERRIDE_TABLE_32_getresuid16 | |
| 49 | # define OVERRIDE_TABLE_32_getresgid16 | |
| 50 | # define OVERRIDE_TABLE_32_chown16 | |
| e42e81fd MD |
51 | # endif |
| 52 | ||
| 644d6e9c MD |
53 | #define OVERRIDE_TABLE_32_execve |
| 54 | TRACE_SYSCALL_TABLE(execve, execve, 11, 3) | |
| 55 | #define OVERRIDE_TABLE_32_clone | |
| 56 | TRACE_SYSCALL_TABLE(clone, clone, 120, 5) | |
| 57 | #define OVERRIDE_TABLE_32_getcpu | |
| 58 | TRACE_SYSCALL_TABLE(getcpu, getcpu, 318, 3) | |
| e42e81fd MD |
59 | |
| 60 | #endif /* CREATE_SYSCALL_TABLE */ | |
| 61 | ||
| 62 |