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| author | des <des@FreeBSD.org> | 2000-09-04 18:18:17 +0000 |
|---|---|---|
| committer | des <des@FreeBSD.org> | 2000-09-04 18:18:17 +0000 |
| commit | 571c2eccf9d7bf09fe9f34905515ac8aadada235 (patch) | |
| tree | 07fd7d2d01636c379439cc00a91715d940b93341 /sys | |
| parent | 88d82a352ee78d7f6a3f7c62d169eef26af4357a (diff) | |
| download | FreeBSD-src-571c2eccf9d7bf09fe9f34905515ac8aadada235.zip FreeBSD-src-571c2eccf9d7bf09fe9f34905515ac8aadada235.tar.gz | |
Remove a comment that has been not only obsolete but patently wrong for the
last 31 revisions (almost three years).
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/fs/procfs/procfs_vnops.c | 8 | ||||
| -rw-r--r-- | sys/miscfs/procfs/procfs_vnops.c | 8 |
2 files changed, 0 insertions, 16 deletions
diff --git a/sys/fs/procfs/procfs_vnops.c b/sys/fs/procfs/procfs_vnops.c index e952318..e771128 100644 --- a/sys/fs/procfs/procfs_vnops.c +++ b/sys/fs/procfs/procfs_vnops.c @@ -187,14 +187,6 @@ procfs_close(ap) if ((ap->a_fflag & FWRITE) && (pfs->pfs_flags & O_EXCL)) pfs->pfs_flags &= ~(FWRITE|O_EXCL); /* - * This rather complicated-looking code is trying to - * determine if this was the last close on this particular - * vnode. While one would expect v_usecount to be 1 at - * that point, it seems that (according to John Dyson) - * the VM system will bump up the usecount. So: if the - * usecount is 2, and VOBJBUF is set, then this is really - * the last close. Otherwise, if the usecount is < 2 - * then it is definitely the last close. * If this is the last close, then it checks to see if * the target process has PF_LINGER set in p_pfsflags, * if this is *not* the case, then the process' stop flags diff --git a/sys/miscfs/procfs/procfs_vnops.c b/sys/miscfs/procfs/procfs_vnops.c index e952318..e771128 100644 --- a/sys/miscfs/procfs/procfs_vnops.c +++ b/sys/miscfs/procfs/procfs_vnops.c @@ -187,14 +187,6 @@ procfs_close(ap) if ((ap->a_fflag & FWRITE) && (pfs->pfs_flags & O_EXCL)) pfs->pfs_flags &= ~(FWRITE|O_EXCL); /* - * This rather complicated-looking code is trying to - * determine if this was the last close on this particular - * vnode. While one would expect v_usecount to be 1 at - * that point, it seems that (according to John Dyson) - * the VM system will bump up the usecount. So: if the - * usecount is 2, and VOBJBUF is set, then this is really - * the last close. Otherwise, if the usecount is < 2 - * then it is definitely the last close. * If this is the last close, then it checks to see if * the target process has PF_LINGER set in p_pfsflags, * if this is *not* the case, then the process' stop flags |
