diff options
| -rw-r--r-- | fs/coredump.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/coredump.c b/fs/coredump.c index c33c177a701b..9da592aa8f16 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -507,7 +507,9 @@ static int umh_pipe_setup(struct subprocess_info *info, struct cred *new) { struct file *files[2]; struct coredump_params *cp = (struct coredump_params *)info->data; - int err = create_pipe_files(files, 0); + int err; + + err = create_pipe_files(files, 0); if (err) return err; @@ -515,10 +517,13 @@ static int umh_pipe_setup(struct subprocess_info *info, struct cred *new) err = replace_fd(0, files[0], 0); fput(files[0]); + if (err < 0) + return err; + /* and disallow core files too */ current->signal->rlim[RLIMIT_CORE] = (struct rlimit){1, 1}; - return err; + return 0; } void do_coredump(const kernel_siginfo_t *siginfo) |