diff options
Diffstat (limited to 'fs/pstore/ram_core.c')
| -rw-r--r-- | fs/pstore/ram_core.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/pstore/ram_core.c b/fs/pstore/ram_core.c index eb6df190d752..0eb780b90281 100644 --- a/fs/pstore/ram_core.c +++ b/fs/pstore/ram_core.c @@ -17,6 +17,7 @@ #include <linux/slab.h> #include <linux/uaccess.h> #include <linux/vmalloc.h> +#include <linux/mm.h> #include <asm/page.h> #include "ram_internal.h" @@ -301,7 +302,7 @@ void persistent_ram_save_old(struct persistent_ram_zone *prz) if (!prz->old_log) { persistent_ram_ecc_old(prz); - prz->old_log = kmalloc(size, GFP_KERNEL); + prz->old_log = kvzalloc(size, GFP_KERNEL); } if (!prz->old_log) { pr_err("failed to allocate buffer\n"); @@ -385,7 +386,7 @@ void *persistent_ram_old(struct persistent_ram_zone *prz) void persistent_ram_free_old(struct persistent_ram_zone *prz) { - kfree(prz->old_log); + kvfree(prz->old_log); prz->old_log = NULL; prz->old_log_size = 0; } |