Я думаю, что вы ссылаетесь на strace
и хотите отфильтровать его вывод.
Опция -e
strace
дает вам возможность решать, какие вызовы следует печатать. Вот выдержка из руководства:
-e trace=file
Trace all system calls which take a file name as an argument. You can think of this as an abbreviation for
-e trace=open,stat,chmod,unlink,... which is useful to seeing what files the process is referencing. Furthermore, using
the abbreviation will ensure that you don't accidentally forget to include a call like lstat in the list. Betchya woulda
forgot that one.
-e trace=process
Trace all system calls which involve process management. This is useful for watching the fork, wait, and exec steps of a
process.
-e trace=network
Trace all the network related system calls.
-e trace=signal
Trace all signal related system calls.
-e trace=ipc
Trace all IPC related system calls.
-e trace=desc
Trace all file descriptor related system calls.
Вы также можете выбрать отдельные системные вызовы.