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From: mbroz@sourceware.org To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org Subject: LVM2/lib/locking locking.c Date: Wed, 10 Sep 2008 10:15:00 -0000 [thread overview] Message-ID: <20080910101459.12221.qmail@sourceware.org> (raw) CVSROOT: /cvs/lvm2 Module name: LVM2 Changes by: mbroz@sourceware.org 2008-09-10 10:14:59 Modified files: lib/locking : locking.c Log message: Do not scan for lvm1 entries in /proc if not running 2.4 kernel. (LVM1 is only present in 2.4 kernel.) Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/lib/locking/locking.c.diff?cvsroot=lvm2&r1=1.49&r2=1.50 --- LVM2/lib/locking/locking.c 2008/05/09 18:45:15 1.49 +++ LVM2/lib/locking/locking.c 2008/09/10 10:14:59 1.50 @@ -292,6 +292,10 @@ if (is_orphan_vg(vgname)) return 1; + /* LVM1 is only present in 2.4 kernels. */ + if (strncmp(cmd->kernel_vsn, "2.4.", 4)) + return 1; + if (dm_snprintf(path, sizeof(path), "%s/lvm/VGs/%s", cmd->proc_dir, vgname) < 0) { log_error("LVM1 proc VG pathname too long for %s", vgname);
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