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| author |   Jiri Kosina <jkosina@suse.cz> | 2018-08-20 18:05:17 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2018-08-20 18:05:17 +0200 |
| commit | 415d2b3392d7a80903e0f97f051201aa02bf20e9 (patch) | |
| tree | 47492d2386a0e7f00ef645313cb44ae4960b7e7e /net/netlink/genetlink.c | |
| parent | HID: hiddev: fix potential Spectre v1 (diff) | |
| parent | HID: cougar: Add support for the Cougar 500k Gaming Keyboard (diff) | |
| download | linux-dev-415d2b3392d7a80903e0f97f051201aa02bf20e9.tar.xz linux-dev-415d2b3392d7a80903e0f97f051201aa02bf20e9.zip | |
Merge branch 'for-4.19/cougar' into for-linus
New device support for hid-cougar
Diffstat (limited to 'net/netlink/genetlink.c')
| -rw-r--r-- | net/netlink/genetlink.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/net/netlink/genetlink.c b/net/netlink/genetlink.c index b9ce82c9440f..25eeb6d2a75a 100644 --- a/net/netlink/genetlink.c +++ b/net/netlink/genetlink.c @@ -352,8 +352,9 @@ int genl_register_family(struct genl_family *family) } if (family->maxattr && !family->parallel_ops) { - family->attrbuf = kmalloc((family->maxattr+1) * - sizeof(struct nlattr *), GFP_KERNEL); + family->attrbuf = kmalloc_array(family->maxattr + 1, + sizeof(struct nlattr *), + GFP_KERNEL); if (family->attrbuf == NULL) { err = -ENOMEM; goto errout_locked; @@ -566,8 +567,9 @@ static int genl_family_rcv_msg(const struct genl_family *family, return -EOPNOTSUPP; if (family->maxattr && family->parallel_ops) { - attrbuf = kmalloc((family->maxattr+1) * - sizeof(struct nlattr *), GFP_KERNEL); + attrbuf = kmalloc_array(family->maxattr + 1, + sizeof(struct nlattr *), + GFP_KERNEL); if (attrbuf == NULL) return -ENOMEM; } else |