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filedesc: plug 2 write-only variables

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Reported by: Coverity
CID: 1245745, 1245746
This commit is contained in:
Mateusz Guzik 2014-10-20 21:57:24 +00:00
parent 4fd6ca7275
commit 966ee9f25f
1 changed files with 0 additions and 4 deletions
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4
sys/kern/kern_descrip.c
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@ -3138,7 +3138,6 @@ export_vnode_to_sb(struct vnode *vp, int fd, int fflags,
int
kern_proc_filedesc_out(struct proc *p, struct sbuf *sb, ssize_t maxlen)
{
struct thread *td;
struct file *fp;
struct filedesc *fdp;
struct export_fd_buf *efbuf;
@ -3146,7 +3145,6 @@ kern_proc_filedesc_out(struct proc *p, struct sbuf *sb, ssize_t maxlen)
int error, i;
cap_rights_t rights;
td = curthread;
PROC_LOCK_ASSERT(p, MA_OWNED);
/* ktrace vnode */
@ -3301,12 +3299,10 @@ sysctl_kern_proc_ofiledesc(SYSCTL_HANDLER_ARGS)
struct kinfo_ofile *okif;
struct kinfo_file *kif;
struct filedesc *fdp;
struct thread *td;
int error, i, *name;
struct file *fp;
struct proc *p;
td = curthread;
name = (int *)arg1;
error = pget((pid_t)name[0], PGET_CANDEBUG | PGET_NOTWEXIT, &p);
if (error != 0)