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mqueue: avoid unused variables

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This commit is contained in:
Matt Macy 2018-05-19 04:10:53 +00:00
parent cd6ba3f086
commit 4949ad7264
1 changed files with 3 additions and 3 deletions
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6
sys/kern/uipc_mqueue.c
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@ -1343,14 +1343,12 @@ mqfs_read(struct vop_read_args *ap)
char buf[80]; char buf[80];
struct vnode *vp = ap->a_vp; struct vnode *vp = ap->a_vp;
struct uio *uio = ap->a_uio; struct uio *uio = ap->a_uio;
struct mqfs_node *pn;
struct mqueue *mq; struct mqueue *mq;
int len, error; int len, error;
if (vp->v_type != VREG) if (vp->v_type != VREG)
return (EINVAL); return (EINVAL);
pn = VTON(vp);
mq = VTOMQ(vp); mq = VTOMQ(vp);
snprintf(buf, sizeof(buf), snprintf(buf, sizeof(buf),
"QSIZE:%-10ld MAXMSG:%-10ld CURMSG:%-10ld MSGSIZE:%-10ld\n", "QSIZE:%-10ld MAXMSG:%-10ld CURMSG:%-10ld MSGSIZE:%-10ld\n",
@ -2439,11 +2437,13 @@ sys_kmq_notify(struct thread *td, struct kmq_notify_args *uap)
static void static void
mqueue_fdclose(struct thread *td, int fd, struct file *fp) mqueue_fdclose(struct thread *td, int fd, struct file *fp)
{ {
struct filedesc *fdp;
struct mqueue *mq; struct mqueue *mq;
#ifdef INVARIANTS
struct filedesc *fdp;
fdp = td->td_proc->p_fd; fdp = td->td_proc->p_fd;
FILEDESC_LOCK_ASSERT(fdp); FILEDESC_LOCK_ASSERT(fdp);
#endif
if (fp->f_ops == &mqueueops) { if (fp->f_ops == &mqueueops) {
mq = FPTOMQ(fp); mq = FPTOMQ(fp);