diff options
| -rw-r--r-- | fs/pstore/platform.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c index d69ef8a840b9..320a673ecb5b 100644 --- a/fs/pstore/platform.c +++ b/fs/pstore/platform.c @@ -673,11 +673,15 @@ int pstore_register(struct pstore_info *psi) { struct module *owner = psi->owner; - if (backend && strcmp(backend, psi->name)) + if (backend && strcmp(backend, psi->name)) { + pr_warn("ignoring unexpected backend '%s'\n", psi->name); return -EPERM; + } spin_lock(&pstore_lock); if (psinfo) { + pr_warn("backend '%s' already loaded: ignoring '%s'\n", + psinfo->name, psi->name); spin_unlock(&pstore_lock); return -EBUSY; } |