projects / lttng-modules.git / blame
| Commit | Line | Data |
|---|---|---|
| b7cdc182 | 1 | /* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only) */ |
| 8f4f80e0 | 2 | |
| 8ba62b94 | 3 | #define OVERRIDE_TABLE_32_mmap2 |
| 8f4f80e0 | 4 | |
| ca956174 MD |
5 | # ifndef CONFIG_UID16 |
| 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 | |
| 12 | # endif | |
| 8f4f80e0 RK |
13 | |
| 14 | #ifndef CREATE_SYSCALL_TABLE | |
| 15 | ||
| d1fea608 JG |
16 | #ifdef CONFIG_ARM64 |
| 17 | #ifdef CONFIG_COMPAT_OLD_SIGACTION | |
| 18 | /* | |
| 19 | * From the point of view of the 64-bit ABI, old_sigaction | |
| 20 | * becomes compat_old_sigaction. | |
| 21 | */ | |
| 22 | #define old_sigaction compat_old_sigaction | |
| 23 | #else /* CONFIG_COMPAT_OLD_SIGACTION */ | |
| 24 | /* | |
| 25 | * The target 64-bit kernel does not enable the support for | |
| 26 | * the 32-bit compat version of OLD_SIGACTION. Defining | |
| 27 | * OVERRIDE_32_sigaction ensures we don't build a tracepoint | |
| 28 | * for this syscall. | |
| 29 | */ | |
| 30 | #define OVERRIDE_32_sigaction | |
| 31 | #endif /* CONFIG_COMPAT_OLD_SIGACTION */ | |
| 32 | #endif | |
| 33 | ||
| 2335796b MJ |
34 | /* |
| 35 | * Override 'pipe' to set the output field 'fildes' to an array of 2 integers | |
| 36 | * instead of the default integer pointer. | |
| 37 | */ | |
| 5539ecc8 LP |
38 | #define OVERRIDE_32_pipe |
| 39 | SC_LTTNG_TRACEPOINT_EVENT(pipe, | |
| 40 | TP_PROTO(sc_exit(long ret,) int * fildes), | |
| 41 | TP_ARGS(sc_exit(ret,) fildes), | |
| 42 | TP_FIELDS(sc_exit(ctf_integer(long, ret, ret)) | |
| 43 | sc_out(ctf_user_array(int, fildes, fildes, 2)) | |
| 44 | ) | |
| 45 | ) | |
| 46 | ||
| 8f4f80e0 RK |
47 | #else /* CREATE_SYSCALL_TABLE */ |
| 48 | ||
| ca956174 MD |
49 | # ifndef CONFIG_UID16 |
| 50 | # define OVERRIDE_TABLE_32_getgroups16 | |
| 51 | # define OVERRIDE_TABLE_32_setgroups16 | |
| 52 | # define OVERRIDE_TABLE_32_lchown16 | |
| 53 | # define OVERRIDE_TABLE_32_getresuid16 | |
| 54 | # define OVERRIDE_TABLE_32_getresgid16 | |
| 55 | # define OVERRIDE_TABLE_32_chown16 | |
| 56 | # endif | |
| 57 | ||
| 8ba62b94 NL |
58 | #define OVERRIDE_TABLE_32_execve |
| 59 | TRACE_SYSCALL_TABLE(execve, execve, 11, 3) | |
| 60 | #define OVERRIDE_TABLE_32_clone | |
| 61 | TRACE_SYSCALL_TABLE(clone, clone, 120, 5) | |
| 8f4f80e0 RK |
62 | |
| 63 | #endif /* CREATE_SYSCALL_TABLE */ | |
| 64 | ||
| 65 |