Author: jhb
Date: Wed Mar 24 14:20:37 2010
New Revision: 205592
URL: http://svn.freebsd.org/changeset/base/205592
Log:
Add missing Giant locking for the vfsconf list.
Submitted by: kib
Modified:
head/sys/compat/linprocfs/linprocfs.c
Modified: head/sys/compat/linprocfs/linprocfs.c
==============================================================================
--- head/sys/compat/linprocfs/linprocfs.c Wed Mar 24 14:18:10 2010
(r205591)
+++ head/sys/compat/linprocfs/linprocfs.c Wed Mar 24 14:20:37 2010
(r205592)
@@ -1235,11 +1235,13 @@ linprocfs_dofilesystems(PFS_FILL_ARGS)
{
struct vfsconf *vfsp;
+ mtx_lock(&Giant);
TAILQ_FOREACH(vfsp, &vfsconf, vfc_list) {
if (vfsp->vfc_flags & VFCF_SYNTHETIC)
sbuf_printf(sb, "nodev");
sbuf_printf(sb, "\t%s\n", vfsp->vfc_name);
}
+ mtx_unlock(&Giant);
return(0);
}
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