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Fix subr_uio.c style(9) with uses of sizeof.

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Obtained from:	CheriBSD
Reviewed by:	jhb, kib, markj
MFC after:	2 weeks
Sponsored by:	CHaOS, EPSRC grant EP/V000292/1
Differential Revision:	https://reviews.freebsd.org/D43710
This commit is contained in:
Alfredo Mazzinghi
2024-01-17 17:23:58 +00:00
committed by Mark Johnston
parent 3e9515846f
commit f82e982373
1 changed files with 5 additions and 5 deletions
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sys/kern/subr_uio.c
+5 -5
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@@ -351,7 +351,7 @@ copyiniov(const struct iovec *iovp, u_int iovcnt, struct iovec **iov, int error)
*iov = NULL;
if (iovcnt > UIO_MAXIOV)
return (error);
iovlen = iovcnt * sizeof (struct iovec);
iovlen = iovcnt * sizeof(struct iovec);
*iov = malloc(iovlen, M_IOV, M_WAITOK);
error = copyin(iovp, *iov, iovlen);
if (error) {
@@ -372,8 +372,8 @@ copyinuio(const struct iovec *iovp, u_int iovcnt, struct uio **uiop)
*uiop = NULL;
if (iovcnt > UIO_MAXIOV)
return (EINVAL);
iovlen = iovcnt * sizeof (struct iovec);
uio = malloc(iovlen + sizeof *uio, M_IOV, M_WAITOK);
iovlen = iovcnt * sizeof(struct iovec);
uio = malloc(iovlen + sizeof(*uio), M_IOV, M_WAITOK);
iov = (struct iovec *)(uio + 1);
error = copyin(iovp, iov, iovlen);
if (error) {
@@ -403,8 +403,8 @@ cloneuio(struct uio *uiop)
struct uio *uio;
int iovlen;
iovlen = uiop->uio_iovcnt * sizeof (struct iovec);
uio = malloc(iovlen + sizeof *uio, M_IOV, M_WAITOK);
iovlen = uiop->uio_iovcnt * sizeof(struct iovec);
uio = malloc(iovlen + sizeof(*uio), M_IOV, M_WAITOK);
*uio = *uiop;
uio->uio_iov = (struct iovec *)(uio + 1);
bcopy(uiop->uio_iov, uio->uio_iov, iovlen);