pstore/ram: Regularize prz label allocation lifetime

[linux-2.6-microblaze.git] / fs / pstore / ram_core.c

diff --git a/fs/pstore/ram_core.c b/fs/pstore/ram_core.c
index 8823f65..1f4d8c0 100644 (file)
--- a/fs/pstore/ram_core.c
+++ b/fs/pstore/ram_core.c
@@ -574,7 +574,7 @@ struct persistent_ram_zone *persistent_ram_new(phys_addr_t start, size_t size,
        /* Initialize general buffer state. */
        raw_spin_lock_init(&prz->buffer_lock);
        prz->flags = flags;
-       prz->label = label;
+       prz->label = kstrdup(label, GFP_KERNEL);
 
        ret = persistent_ram_buffer_map(start, size, prz, memtype);
        if (ret)