diff options
| author | jhb <jhb@FreeBSD.org> | 2008-05-07 18:27:38 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2008-05-07 18:27:38 +0000 |
| commit | d67ee9e0f3caddf223f82d077e1f382d13377e1f (patch) | |
| tree | 2839bf41cce8dbe8c86e32a77dde4e42d0e41c4c /usr.bin/fstat | |
| parent | 0a5997816c443b9948bffe1d6ba8b27f379f9b71 (diff) | |
| download | FreeBSD-src-d67ee9e0f3caddf223f82d077e1f382d13377e1f.zip FreeBSD-src-d67ee9e0f3caddf223f82d077e1f382d13377e1f.tar.gz | |
Fix reading the address of a znode_phys from a znode on 64-bit platforms
where sizeof(pointer) != sizeof(int).
MFC after: 1 week
PR: amd64/123456
Submitted by: KOIE Hidetaka | hide koie.org
Diffstat (limited to 'usr.bin/fstat')
| -rw-r--r-- | usr.bin/fstat/zfs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usr.bin/fstat/zfs.c b/usr.bin/fstat/zfs.c index 123fdc2..375f986 100644 --- a/usr.bin/fstat/zfs.c +++ b/usr.bin/fstat/zfs.c @@ -68,7 +68,7 @@ zfs_filestat(struct vnode *vp, struct filestat *fsp) uint64_t *zid; void *znodeptr, *vnodeptr; char *dataptr; - int *zphys_addr; + void *zphys_addr; size_t len; int size; @@ -100,9 +100,9 @@ zfs_filestat(struct vnode *vp, struct filestat *fsp) */ dataptr = znodeptr; zid = (uint64_t *)(dataptr + LOCATION_ZID); - zphys_addr = (int *)(dataptr + LOCATION_ZPHYS(size)); + zphys_addr = *(void **)(dataptr + LOCATION_ZPHYS(size)); - if (!KVM_READ(*zphys_addr, &zphys, sizeof(zphys))) { + if (!KVM_READ(zphys_addr, &zphys, sizeof(zphys))) { dprintf(stderr, "can't read znode_phys at %p for pid %d\n", zphys_addr, Pid); goto bad; |
