Author: trasz
Date: Thu Aug 11 14:27:23 2016
New Revision: 303961
URL: https://svnweb.freebsd.org/changeset/base/303961
Log:
Implement autofs_print(), for improved debugging experience.
MFC after: 1 month
Modified:
head/sys/fs/autofs/autofs_vnops.c
Modified: head/sys/fs/autofs/autofs_vnops.c
==============================================================================
--- head/sys/fs/autofs/autofs_vnops.c Thu Aug 11 13:54:17 2016
(r303960)
+++ head/sys/fs/autofs/autofs_vnops.c Thu Aug 11 14:27:23 2016
(r303961)
@@ -329,6 +329,21 @@ autofs_mkdir(struct vop_mkdir_args *ap)
return (error);
}
+static int
+autofs_print(struct vop_print_args *ap)
+{
+ struct vnode *vp;
+ struct autofs_node *anp;
+
+ vp = ap->a_vp;
+ anp = vp->v_data;
+
+ printf(" name \"%s\", fileno %d, cached %d, wildcards %d\n",
+ anp->an_name, anp->an_fileno, anp->an_cached, anp->an_wildcards);
+
+ return (0);
+}
+
/*
* Write out a single 'struct dirent', based on 'name' and 'fileno' arguments.
*/
@@ -529,6 +544,7 @@ struct vop_vector autofs_vnodeops = {
.vop_link = VOP_EOPNOTSUPP,
.vop_mkdir = autofs_mkdir,
.vop_mknod = VOP_EOPNOTSUPP,
+ .vop_print = autofs_print,
.vop_read = VOP_EOPNOTSUPP,
.vop_readdir = autofs_readdir,
.vop_remove = VOP_EOPNOTSUPP,
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