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author | kib <kib@FreeBSD.org> | 2010-04-13 08:45:55 +0000 |
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committer | kib <kib@FreeBSD.org> | 2010-04-13 08:45:55 +0000 |
commit | d5f342f2daa0632a7ce5dc14cc5bc84bea1b8a16 (patch) | |
tree | 44751e9e8055c575ceceab59be7a4a07f4e7983a | |
parent | 93c04293ef89bc34224e653837ffd715c112e945 (diff) | |
download | FreeBSD-src-d5f342f2daa0632a7ce5dc14cc5bc84bea1b8a16.zip FreeBSD-src-d5f342f2daa0632a7ce5dc14cc5bc84bea1b8a16.tar.gz |
Remove XXX comment. Add another comment, describing why f_vnode assignment
is useful.
MFC after: 3 days
-rw-r--r-- | sys/kern/vfs_syscalls.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/kern/vfs_syscalls.c b/sys/kern/vfs_syscalls.c index c329adc..f266688 100644 --- a/sys/kern/vfs_syscalls.c +++ b/sys/kern/vfs_syscalls.c @@ -1124,7 +1124,12 @@ kern_openat(struct thread *td, int fd, char *path, enum uio_seg pathseg, NDFREE(&nd, NDF_ONLY_PNBUF); vp = nd.ni_vp; - fp->f_vnode = vp; /* XXX Does devfs need this? */ + /* + * Store the vnode, for any f_type. Typically, the vnode use + * count is decremented by direct call to vn_closefile() for + * files that switched type in the cdevsw fdopen() method. + */ + fp->f_vnode = vp; /* * If the file wasn't claimed by devfs bind it to the normal * vnode operations here. |