Commit 4aceaaea authored by Trond Myklebust's avatar Trond Myklebust
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SUNRPC: Fix up open coded kmemdup_nul() 



Signed-off-by: default avatarTrond Myklebust <trond.myklebust@hammerspace.com>
parent 9a701631

net/sunrpc/xdr.c

+1 −3
Original line number Diff line number Diff line
@@ -1942,10 +1942,8 @@ ssize_t xdr_stream_decode_string_dup(struct xdr_stream *xdr, char **str, 


	ret = xdr_stream_decode_opaque_inline(xdr, &p, maxlen);

	if (ret > 0) {

		char *s = kmalloc(ret + 1, gfp_flags);

		char *s = kmemdup_nul(p, ret, gfp_flags);

		if (s != NULL) {

			memcpy(s, p, ret);

			s[ret] = '\0';

			*str = s;

			return strlen(s);

		}