diff options
Diffstat (limited to 'fs/pstore')
| -rw-r--r-- | fs/pstore/platform.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/pstore/platform.c b/fs/pstore/platform.c index 8beaeff72386..715396bef0ea 100644 --- a/fs/pstore/platform.c +++ b/fs/pstore/platform.c @@ -624,7 +624,7 @@ int pstore_register(struct pstore_info *psi) * Update the module parameter backend, so it is visible * through /sys/module/pstore/parameters/backend */ - backend = psi->name; + backend = kstrdup(psi->name, GFP_KERNEL); pr_info("Registered %s as persistent store backend\n", psi->name); @@ -667,6 +667,7 @@ void pstore_unregister(struct pstore_info *psi) free_buf_for_compression(); psinfo = NULL; + kfree(backend); backend = NULL; mutex_unlock(&psinfo_lock); } |