diff options
Diffstat (limited to 'fs/ubifs/lpt.c')
| -rw-r--r-- | fs/ubifs/lpt.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/fs/ubifs/lpt.c b/fs/ubifs/lpt.c index 9a517109da0f..d4e45adddf1e 100644 --- a/fs/ubifs/lpt.c +++ b/fs/ubifs/lpt.c @@ -628,7 +628,7 @@ int ubifs_create_dflt_lpt(struct ubifs_info *c, int *main_lebs, int lpt_first, /* Needed by 'ubifs_pack_lsave()' */ c->main_first = c->leb_cnt - *main_lebs; - lsave = kmalloc(sizeof(int) * c->lsave_cnt, GFP_KERNEL); + lsave = kmalloc_array(c->lsave_cnt, sizeof(int), GFP_KERNEL); pnode = kzalloc(sizeof(struct ubifs_pnode), GFP_KERNEL); nnode = kzalloc(sizeof(struct ubifs_nnode), GFP_KERNEL); buf = vmalloc(c->leb_size); @@ -1636,15 +1636,17 @@ static int lpt_init_rd(struct ubifs_info *c) return -ENOMEM; for (i = 0; i < LPROPS_HEAP_CNT; i++) { - c->lpt_heap[i].arr = kmalloc(sizeof(void *) * LPT_HEAP_SZ, - GFP_KERNEL); + c->lpt_heap[i].arr = kmalloc_array(LPT_HEAP_SZ, + sizeof(void *), + GFP_KERNEL); if (!c->lpt_heap[i].arr) return -ENOMEM; c->lpt_heap[i].cnt = 0; c->lpt_heap[i].max_cnt = LPT_HEAP_SZ; } - c->dirty_idx.arr = kmalloc(sizeof(void *) * LPT_HEAP_SZ, GFP_KERNEL); + c->dirty_idx.arr = kmalloc_array(LPT_HEAP_SZ, sizeof(void *), + GFP_KERNEL); if (!c->dirty_idx.arr) return -ENOMEM; c->dirty_idx.cnt = 0; @@ -1697,7 +1699,7 @@ static int lpt_init_wr(struct ubifs_info *c) return -ENOMEM; if (c->big_lpt) { - c->lsave = kmalloc(sizeof(int) * c->lsave_cnt, GFP_NOFS); + c->lsave = kmalloc_array(c->lsave_cnt, sizeof(int), GFP_NOFS); if (!c->lsave) return -ENOMEM; err = read_lsave(c); @@ -1939,8 +1941,8 @@ int ubifs_lpt_scan_nolock(struct ubifs_info *c, int start_lnum, int end_lnum, return err; } - path = kmalloc(sizeof(struct lpt_scan_node) * (c->lpt_hght + 1), - GFP_NOFS); + path = kmalloc_array(c->lpt_hght + 1, sizeof(struct lpt_scan_node), + GFP_NOFS); if (!path) return -ENOMEM; |