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authorPoul-Henning Kamp <phk@FreeBSD.org>2003-06-18 19:53:59 +0000
committerPoul-Henning Kamp <phk@FreeBSD.org>2003-06-18 19:53:59 +0000
commit2db4b023bbc0c2cfdc48daa73b9af4ebf07f1151 (patch)
treef04d2bb1414bf57b9f0f0b04390d3891bb7dc5f6 /sys/kern/vfs_syscalls.c
parentb160a51e51fe328499e4d21569d1fa879613543a (diff)
downloadsrc-2db4b023bbc0c2cfdc48daa73b9af4ebf07f1151.tar.gz
src-2db4b023bbc0c2cfdc48daa73b9af4ebf07f1151.zip
Introduce a new flag on a file descriptor: DFLAG_SEEKABLE and use that
rather than assume that only DTYPE_VNODE is seekable.
Notes
Notes: svn path=/head/; revision=116550
Diffstat (limited to 'sys/kern/vfs_syscalls.c')
-rw-r--r--sys/kern/vfs_syscalls.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/vfs_syscalls.c b/sys/kern/vfs_syscalls.c
index 2d123efad751..6d42736479d3 100644
--- a/sys/kern/vfs_syscalls.c
+++ b/sys/kern/vfs_syscalls.c
@@ -1341,7 +1341,7 @@ lseek(td, uap)
if ((error = fget(td, uap->fd, &fp)) != 0)
return (error);
- if (fp->f_type != DTYPE_VNODE) {
+ if (!(fp->f_ops->fo_flags & DFLAG_SEEKABLE)) {
fdrop(fp, td);
return (ESPIPE);
}