Use kmemdup rather than duplicating its implementation The semantic patch that makes this change is available in scripts/coccinelle/api/memdup.cocci.
Signed-off-by: Thomas Meyer <[email protected]> --- diff -u -p a/fs/cifs/cifs_spnego.c b/fs/cifs/cifs_spnego.c --- a/fs/cifs/cifs_spnego.c 2011-11-07 19:38:22.023802738 +0100 +++ b/fs/cifs/cifs_spnego.c 2011-11-08 10:34:14.586074433 +0100 @@ -37,12 +37,11 @@ cifs_spnego_key_instantiate(struct key * int ret; ret = -ENOMEM; - payload = kmalloc(datalen, GFP_KERNEL); + payload = kmemdup(data, datalen, GFP_KERNEL); if (!payload) goto error; /* attach the data */ - memcpy(payload, data, datalen); key->payload.data = payload; ret = 0; -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
