Use NULL instead of 0 for pointers
This commit is contained in:
parent
481af8b933
commit
f7a3729c91
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=238697
@ -133,7 +133,7 @@ cd9660_mount(struct mount *mp)
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int error;
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int error;
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accmode_t accmode;
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accmode_t accmode;
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struct nameidata ndp;
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struct nameidata ndp;
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struct iso_mnt *imp = 0;
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struct iso_mnt *imp = NULL;
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td = curthread;
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td = curthread;
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@ -214,7 +214,7 @@ iso_mountfs(devvp, mp)
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int iso_bsize;
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int iso_bsize;
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int iso_blknum;
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int iso_blknum;
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int joliet_level;
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int joliet_level;
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struct iso_volume_descriptor *vdp = 0;
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struct iso_volume_descriptor *vdp = NULL;
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struct iso_primary_descriptor *pri = NULL;
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struct iso_primary_descriptor *pri = NULL;
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struct iso_sierra_primary_descriptor *pri_sierra = NULL;
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struct iso_sierra_primary_descriptor *pri_sierra = NULL;
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struct iso_supplementary_descriptor *sup = NULL;
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struct iso_supplementary_descriptor *sup = NULL;
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@ -112,7 +112,7 @@ ext2_mount(struct mount *mp)
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struct vfsoptlist *opts;
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struct vfsoptlist *opts;
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struct vnode *devvp;
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struct vnode *devvp;
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struct thread *td;
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struct thread *td;
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struct ext2mount *ump = 0;
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struct ext2mount *ump = NULL;
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struct m_ext2fs *fs;
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struct m_ext2fs *fs;
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struct nameidata nd, *ndp = &nd;
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struct nameidata nd, *ndp = &nd;
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accmode_t accmode;
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accmode_t accmode;
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@ -108,7 +108,7 @@ msdosfs_lookup_(struct vnode *vdp, struct vnode **vpp,
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struct denode *dp;
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struct denode *dp;
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struct denode *tdp;
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struct denode *tdp;
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struct msdosfsmount *pmp;
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struct msdosfsmount *pmp;
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struct buf *bp = 0;
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struct buf *bp = NULL;
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struct direntry *dep = NULL;
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struct direntry *dep = NULL;
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u_char dosfilename[12];
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u_char dosfilename[12];
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int flags = cnp->cn_flags;
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int flags = cnp->cn_flags;
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@ -110,7 +110,7 @@ portal_lookup(ap)
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char *pname = cnp->cn_nameptr;
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char *pname = cnp->cn_nameptr;
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struct portalnode *pt;
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struct portalnode *pt;
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int error;
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int error;
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struct vnode *fvp = 0;
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struct vnode *fvp = NULL;
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char *path;
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char *path;
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int size;
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int size;
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@ -217,14 +217,14 @@ portal_open(ap)
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struct thread *a_td;
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struct thread *a_td;
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} */ *ap;
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} */ *ap;
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{
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{
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struct socket *so = 0;
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struct socket *so = NULL;
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struct portalnode *pt;
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struct portalnode *pt;
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struct thread *td = ap->a_td;
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struct thread *td = ap->a_td;
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struct vnode *vp = ap->a_vp;
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struct vnode *vp = ap->a_vp;
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struct uio auio;
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struct uio auio;
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struct iovec aiov[2];
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struct iovec aiov[2];
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int res;
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int res;
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struct mbuf *cm = 0;
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struct mbuf *cm = NULL;
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struct cmsghdr *cmsg;
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struct cmsghdr *cmsg;
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int newfds;
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int newfds;
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int *ip;
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int *ip;
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@ -356,7 +356,7 @@ portal_open(ap)
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len = auio.uio_resid = sizeof(int);
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len = auio.uio_resid = sizeof(int);
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do {
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do {
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struct mbuf *m = 0;
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struct mbuf *m = NULL;
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int flags = MSG_WAITALL;
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int flags = MSG_WAITALL;
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error = soreceive(so, (struct sockaddr **) 0, &auio,
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error = soreceive(so, (struct sockaddr **) 0, &auio,
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&m, &cm, &flags);
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&m, &cm, &flags);
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@ -190,7 +190,7 @@ udf_mount(struct mount *mp)
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{
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{
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struct vnode *devvp; /* vnode of the mount device */
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struct vnode *devvp; /* vnode of the mount device */
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struct thread *td;
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struct thread *td;
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struct udf_mnt *imp = 0;
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struct udf_mnt *imp = NULL;
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struct vfsoptlist *opts;
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struct vfsoptlist *opts;
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char *fspec, *cs_disk, *cs_local;
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char *fspec, *cs_disk, *cs_local;
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int error, len, *udf_flags;
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int error, len, *udf_flags;
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@ -1742,7 +1742,7 @@ ffs_snapblkfree(fs, devvp, bno, size, inum, vtype, wkhd)
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enum vtype vtype;
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enum vtype vtype;
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struct workhead *wkhd;
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struct workhead *wkhd;
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{
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{
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struct buf *ibp, *cbp, *savedcbp = 0;
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struct buf *ibp, *cbp, *savedcbp = NULL;
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struct thread *td = curthread;
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struct thread *td = curthread;
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struct inode *ip;
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struct inode *ip;
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struct vnode *vp = NULL;
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struct vnode *vp = NULL;
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@ -2236,11 +2236,11 @@ ffs_copyonwrite(devvp, bp)
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struct buf *bp;
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struct buf *bp;
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{
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{
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struct snapdata *sn;
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struct snapdata *sn;
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struct buf *ibp, *cbp, *savedcbp = 0;
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struct buf *ibp, *cbp, *savedcbp = NULL;
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struct thread *td = curthread;
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struct thread *td = curthread;
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struct fs *fs;
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struct fs *fs;
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struct inode *ip;
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struct inode *ip;
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struct vnode *vp = 0;
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struct vnode *vp = NULL;
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ufs2_daddr_t lbn, blkno, *snapblklist;
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ufs2_daddr_t lbn, blkno, *snapblklist;
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int lower, upper, mid, indiroff, error = 0;
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int lower, upper, mid, indiroff, error = 0;
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int launched_async_io, prev_norunningbuf;
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int launched_async_io, prev_norunningbuf;
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@ -142,7 +142,7 @@ ffs_mount(struct mount *mp)
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{
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{
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struct vnode *devvp;
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struct vnode *devvp;
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struct thread *td;
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struct thread *td;
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struct ufsmount *ump = 0;
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struct ufsmount *ump = NULL;
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struct fs *fs;
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struct fs *fs;
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pid_t fsckpid = 0;
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pid_t fsckpid = 0;
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int error, flags;
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int error, flags;
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