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Be consistent and use 'if (error != 0)' instead of 'if (error)' everywhere.

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This commit is contained in:
pjd 2004-11-06 13:16:35 +00:00
parent 19fc384eb3
commit cd86d2797a
1 changed files with 5 additions and 5 deletions
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10
sys/dev/md/md.c
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@ -441,7 +441,7 @@ mdstart_malloc(struct md_s *sc, struct bio *bp)
}
if (osp > 255)
uma_zfree(sc->uma, (void*)osp);
if (error)
if (error != 0)
break;
secno++;
dst += sc->sectorsize;
@ -722,7 +722,7 @@ mdnew(int unit)
mtx_init(&sc->queue_mtx, "md bio queue", NULL, MTX_DEF);
sprintf(sc->name, "md%d", unit);
error = kthread_create(md_kthread, sc, &sc->procp, 0, 0,"%s", sc->name);
if (error) {
if (error != 0) {
free(sc, M_MD);
return (NULL);
}
@ -869,7 +869,7 @@ mdcreate_vnode(struct md_s *sc, struct md_ioctl *mdio, struct thread *td)
flags = FREAD|FWRITE;
NDINIT(&nd, LOOKUP, FOLLOW, UIO_SYSSPACE, sc->file, td);
error = vn_open(&nd, &flags, 0, -1);
if (error) {
if (error != 0) {
NDFREE(&nd, NDF_ONLY_PNBUF);
if (error != EACCES && error != EPERM && error != EROFS)
return (error);
@ -878,7 +878,7 @@ mdcreate_vnode(struct md_s *sc, struct md_ioctl *mdio, struct thread *td)
error = vn_open(&nd, &flags, 0, -1);
}
NDFREE(&nd, NDF_ONLY_PNBUF);
if (error)
if (error != 0)
return (error);
if (nd.ni_vp->v_type != VREG ||
(error = VOP_GETATTR(nd.ni_vp, &vattr, td->td_ucred, td))) {
@ -989,7 +989,7 @@ mdcreate_swap(struct md_s *sc, struct md_ioctl *mdio, struct thread *td)
}
}
error = mdsetcred(sc, td->td_ucred);
if (error) {
if (error != 0) {
vm_object_deallocate(sc->object);
sc->object = NULL;
}