diff options
Diffstat (limited to 'gdb/nat/linux-procfs.h')
| -rw-r--r-- | gdb/nat/linux-procfs.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/gdb/nat/linux-procfs.h b/gdb/nat/linux-procfs.h index 0c80622..4b02d31 100644 --- a/gdb/nat/linux-procfs.h +++ b/gdb/nat/linux-procfs.h @@ -87,9 +87,19 @@ extern int linux_proc_task_list_dir_exists (pid_t pid); /* Return the full absolute name of the executable file that was run to create the process PID. The returned value persists until this - function is next called. */ + function is next called. -extern const char *linux_proc_pid_to_exec_file (int pid); + LOCAL_FS should be true if the file returned from the function will + be searched for in the same filesystem as GDB itself is running. + In practice, this means LOCAL_FS should be true if PID and GDB are + running in the same MNT namespace and GDB's sysroot is either the + empty string, or is 'target:'. + + When used from gdbserver, where there is no sysroot, the only check + that matters is that PID and gdbserver are running in the same MNT + namespace. */ + +extern const char *linux_proc_pid_to_exec_file (int pid, bool local_fs); /* Display possible problems on this system. Display them only once per GDB execution. */ |