diff options
| -rw-r--r-- | Documentation/sysctl/kernel.txt | 2 | ||||
| -rw-r--r-- | fs/coredump.c | 8 |
2 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/sysctl/kernel.txt b/Documentation/sysctl/kernel.txt index f79eb9666379..57baff5bdb80 100644 --- a/Documentation/sysctl/kernel.txt +++ b/Documentation/sysctl/kernel.txt @@ -190,6 +190,8 @@ core_pattern is used to specify a core dumpfile pattern name. %% output one '%' %p pid %P global pid (init PID namespace) + %i tid + %I global tid (init PID namespace) %u uid %g gid %d dump mode, matches PR_SET_DUMPABLE and diff --git a/fs/coredump.c b/fs/coredump.c index a93f7e6ea4cf..b5c86ffd5033 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -199,6 +199,14 @@ static int format_corename(struct core_name *cn, struct coredump_params *cprm) err = cn_printf(cn, "%d", task_tgid_nr(current)); break; + case 'i': + err = cn_printf(cn, "%d", + task_pid_vnr(current)); + break; + case 'I': + err = cn_printf(cn, "%d", + task_pid_nr(current)); + break; /* uid */ case 'u': err = cn_printf(cn, "%d", cred->uid); |