Message ID | 200809222110.m8MLAJJ8029885@imap1.linux-foundation.org |
---|---|
State | Accepted, archived |
Delegated to: | Jeff Garzik |
Headers | show |
diff -puN drivers/net/ehea/ehea_qmr.c~ehea-fix-dlpar-memory-handling drivers/net/ehea/ehea_qmr.c --- a/drivers/net/ehea/ehea_qmr.c~ehea-fix-dlpar-memory-handling +++ a/drivers/net/ehea/ehea_qmr.c @@ -595,7 +595,8 @@ static int ehea_create_busmap_callback(u end_section = start_section + ((nr_pages * PAGE_SIZE) / EHEA_SECTSIZE); mr_len = *(unsigned long *)arg; - ehea_bmap = kzalloc(sizeof(struct ehea_bmap), GFP_KERNEL); + if (!ehea_bmap) + ehea_bmap = kzalloc(sizeof(struct ehea_bmap), GFP_KERNEL); if (!ehea_bmap) return -ENOMEM;