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Use the correct pid when checking to see whether or not the /proc/<pid>

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directory itself (rather than any of its contents) is visible to the
current thread.

MFC after:	1 week
PR:		kern/90063
Submitted by:	john of 8192.net
Approved by:	re (kensmith)
This commit is contained in:
John Baldwin 2007-10-05 17:37:25 +00:00
parent 5ed284e3c5
commit c1f7cf23b1
1 changed files with 1 additions and 1 deletions
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2
sys/fs/pseudofs/pseudofs_vnops.c
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@ -417,7 +417,7 @@ pfs_lookup(struct vop_cachedlookup_args *va)
got_pnode:
pfs_assert_not_owned(pd);
pfs_assert_not_owned(pn);
visible = pfs_visible(curthread, pn, pvd->pvd_pid, NULL);
visible = pfs_visible(curthread, pn, pid, NULL);
if (!visible) {
error = ENOENT;
goto failed;