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| author | pjd <pjd@FreeBSD.org> | 2009-09-13 10:25:33 +0000 |
|---|---|---|
| committer | pjd <pjd@FreeBSD.org> | 2009-09-13 10:25:33 +0000 |
| commit | 876ea5bb9d5e000364130e211ff97537810eaedf (patch) | |
| tree | fd26f0a114149777fdeae9bbee4302932844b95a | |
| parent | b9fdb7868d885d706ee9c3a5a9a647015c0bbc48 (diff) | |
| download | FreeBSD-src-876ea5bb9d5e000364130e211ff97537810eaedf.zip FreeBSD-src-876ea5bb9d5e000364130e211ff97537810eaedf.tar.gz | |
Be sure not to overflow struct fid.
MFC after: 3 days
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c index a1ed488..ad1df62 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_vfsops.c @@ -1149,6 +1149,8 @@ zfs_checkexp(vfs_t *vfsp, struct sockaddr *nam, int *extflagsp, credanonp, numsecflavors, secflavors)); } +CTASSERT(SHORT_FID_LEN <= sizeof(struct fid)); +CTASSERT(LONG_FID_LEN <= sizeof(struct fid)); static int zfs_fhtovp(vfs_t *vfsp, fid_t *fidp, vnode_t **vpp) |
