This file exposes the process's comm value—that is, the command name associated with ... same process may have different comm values, accessible via /proc/ pid /task/ tid /commdefined in <sys/acct.h> as follows: #define ACCT_COMM 16 typedef u_int16_t comp ... termination status (see wait(2)) */ char ac_comm[ACCT_COMM+1]; /* Command name (basenameprocess ID. (2) comm %s The filename of the executable, in parentheses. Strings longer than ... TASK_COMM_LEN (16) characters (including the terminating null byte) are silently tru…process or thread's comm value, which typically is the same as the executable filenamethis process. Strings longer than TASK_COMM_LEN (16) characters (including the terminating null byte