Lines Matching full:opensnoop

5 // Based on opensnoop(8) from BCC by Brendan Gregg and others.
17 #include "opensnoop.h"
18 #include "opensnoop.skel.h"
60 const char *argp_program_version = "opensnoop 0.1";
66 "USAGE: opensnoop [-h] [-T] [-U] [-x] [-p PID] [-t TID] [-u UID] [-d DURATION]\n"
74 "    ./opensnoop           # trace all open() syscalls\n"
75 "    ./opensnoop -T        # include timestamps\n"
76 "    ./opensnoop -U        # include UID\n"
77 "    ./opensnoop -x        # only show failed opens\n"
78 "    ./opensnoop -p 181    # only trace PID 181\n"
79 "    ./opensnoop -t 123    # only trace TID 123\n"
80 "    ./opensnoop -u 1000   # only trace UID 1000\n"
81 "    ./opensnoop -d 10     # trace for 10 seconds only\n"
82 "    ./opensnoop -n main   # only print process names containing \"main\"\n"
83 "    ./opensnoop -e        # show extended fields\n"
85 "    ./opensnoop -c        # show calling functions\n"