Date: Wed, 7 Feb 2007 10:59:59 GMT From: Robert Watson <rwatson@FreeBSD.org> To: Perforce Change Reviews <perforce@freebsd.org> Subject: PERFORCE change 114163 for review Message-ID: <200702071059.l17AxxLo031152@repoman.freebsd.org>
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http://perforce.freebsd.org/chv.cgi?CH=114163 Change 114163 by rwatson@rwatson_cinnamon on 2007/02/07 10:59:26 Use size_t for buffer sizes rather than u_int. Affected files ... .. //depot/projects/zcopybpf/src/sys/net/bpf.c#15 edit .. //depot/projects/zcopybpf/src/sys/net/bpf.h#10 edit .. //depot/projects/zcopybpf/src/sys/net/bpf_zerocopy.c#14 edit Differences ... ==== //depot/projects/zcopybpf/src/sys/net/bpf.c#15 (text+ko) ==== @@ -336,7 +336,7 @@ } static int -bpf_ioctl_getzmax(struct thread *td, struct bpf_d *d, u_int *i) +bpf_ioctl_getzmax(struct thread *td, struct bpf_d *d, size_t *i) { if (d->bd_bufmode != BPF_BUFMODE_ZBUF) @@ -1289,7 +1289,7 @@ return (bpf_ioctl_getzbuf(td, d, (struct bpf_zbuf *)addr)); case BIOCGETZMAX: - return (bpf_ioctl_getzmax(td, d, (u_int *)addr)); + return (bpf_ioctl_getzmax(td, d, (size_t *)addr)); case BIOCGETZNEXT: return (bpf_ioctl_getznext(td, d, (struct bpf_zbuf *)addr)); ==== //depot/projects/zcopybpf/src/sys/net/bpf.h#10 (text+ko) ==== @@ -150,7 +150,7 @@ #define BIOCSETBUFMODE _IOW('B', 125, u_int) #define BIOCACKZBUF _IOW('B', 126, struct bpf_zbuf) #define BIOCGETZBUF _IOR('B', 127, struct bpf_zbuf) -#define BIOCGETZMAX _IOR('B', 128, u_int) +#define BIOCGETZMAX _IOR('B', 128, size_t) #define BIOCGETZNEXT _IOR('B', 129, struct bpf_zbuf) #define BIOCSETZBUF _IOW('B', 130, struct bpf_zbuf) #define BIOCROTZBUF _IOR('B', 131, struct bpf_zbuf) ==== //depot/projects/zcopybpf/src/sys/net/bpf_zerocopy.c#14 (text+ko) ==== @@ -527,7 +527,7 @@ * Ioctl to return the maximum buffer size. */ int -bpf_zerocopy_ioctl_getzmax(struct thread *td, struct bpf_d *d, u_int *i) +bpf_zerocopy_ioctl_getzmax(struct thread *td, struct bpf_d *d, size_t *i) { KASSERT(d->bd_bufmode == BPF_BUFMODE_ZBUF,
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