diff options
| author | Jiri Olsa <jolsa@kernel.org> | 2024-06-12 02:44:27 +0300 |
|---|---|---|
| committer | Masami Hiramatsu (Google) <mhiramat@kernel.org> | 2024-06-12 02:44:27 +0300 |
| commit | 190fec72df4a5d4d98b1e783c333f471e5e5f344 (patch) | |
| tree | 64028a50ece519ffac119408243a9640e3e4fe00 /include/linux | |
| parent | 1713b63a07a28a475de94664f783b4cfd2e4fa90 (diff) | |
| download | linux-190fec72df4a5d4d98b1e783c333f471e5e5f344.tar.xz | |
uprobe: Wire up uretprobe system call
Wiring up uretprobe system call, which comes in following changes.
We need to do the wiring before, because the uretprobe implementation
needs the syscall number.
Note at the moment uretprobe syscall is supported only for native
64-bit process.
Link: https://lore.kernel.org/all/20240611112158.40795-3-jolsa@kernel.org/
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Acked-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/syscalls.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h index 9104952d323d..494f5e0f61f7 100644 --- a/include/linux/syscalls.h +++ b/include/linux/syscalls.h @@ -973,6 +973,8 @@ asmlinkage long sys_lsm_list_modules(u64 *ids, u32 *size, u32 flags); /* x86 */ asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on); +asmlinkage long sys_uretprobe(void); + /* pciconfig: alpha, arm, arm64, ia64, sparc */ asmlinkage long sys_pciconfig_read(unsigned long bus, unsigned long dfn, unsigned long off, unsigned long len, |