diff options
Diffstat (limited to 'fs/coredump.c')
| -rw-r--r-- | fs/coredump.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/coredump.c b/fs/coredump.c index 60bc9685e149..b5fc06a092a4 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -635,7 +635,7 @@ static int umh_coredump_setup(struct subprocess_info *info, struct cred *new) /* * Usermode helpers are childen of either - * system_unbound_wq or of kthreadd. So we know that + * system_dfl_wq or of kthreadd. So we know that * we're starting off with a clean file descriptor * table. So we should always be able to use * COREDUMP_PIDFD_NUMBER as our file descriptor value. @@ -1103,8 +1103,10 @@ void vfs_coredump(const kernel_siginfo_t *siginfo) * We must use the same mm->flags while dumping core to avoid * inconsistency of bit flags, since this flag is not protected * by any locks. + * + * Note that we only care about MMF_DUMP* flags. */ - .mm_flags = mm->flags, + .mm_flags = __mm_flags_get_dumpable(mm), .vma_meta = NULL, .cpu = raw_smp_processor_id(), }; |