Date: Wed, 24 Mar 2010 14:20:37 +0000 (UTC) From: John Baldwin <jhb@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r205592 - head/sys/compat/linprocfs Message-ID: <201003241420.o2OEKbeV021969@svn.freebsd.org>
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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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