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From: zkabelac@sourceware.org To: lvm-devel@redhat.com, lvm2-cvs@sourceware.org Subject: LVM2 liblvm/lvm_lv.c liblvm/lvm_pv.c tools/vgr ... Date: Wed, 08 Feb 2012 11:41:00 -0000 [thread overview] Message-ID: <20120208114119.1848.qmail@sourceware.org> (raw) CVSROOT: /cvs/lvm2 Module name: LVM2 Changes by: zkabelac@sourceware.org 2012-02-08 11:41:18 Modified files: liblvm : lvm_lv.c lvm_pv.c tools : vgreduce.c Log message: Remove duplicate test Tested condition has been already evaluated before For strlen() code has already excluded <ID_LEN. For repairing, already tested (!argc && !repairing) before. Patches: http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/liblvm/lvm_lv.c.diff?cvsroot=lvm2&r1=1.36&r2=1.37 http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/liblvm/lvm_pv.c.diff?cvsroot=lvm2&r1=1.20&r2=1.21 http://sourceware.org/cgi-bin/cvsweb.cgi/LVM2/tools/vgreduce.c.diff?cvsroot=lvm2&r1=1.113&r2=1.114 --- LVM2/liblvm/lvm_lv.c 2011/06/01 19:21:04 1.36 +++ LVM2/liblvm/lvm_lv.c 2012/02/08 11:41:18 1.37 @@ -270,12 +270,12 @@ log_errno (EINVAL, "Invalid UUID string length"); return NULL; } - if (strlen(uuid) >= ID_LEN) { - if (!id_read_format(&id, uuid)) { - log_errno(EINVAL, "Invalid UUID format"); - return NULL; - } + + if (!id_read_format(&id, uuid)) { + log_errno(EINVAL, "Invalid UUID format."); + return NULL; } + dm_list_iterate_items(lvl, &vg->lvs) { if (id_equal(&vg->id, &lvl->lv->lvid.id[0]) && id_equal(&id, &lvl->lv->lvid.id[1])) --- LVM2/liblvm/lvm_pv.c 2010/12/14 23:20:58 1.20 +++ LVM2/liblvm/lvm_pv.c 2012/02/08 11:41:18 1.21 @@ -107,12 +107,12 @@ log_errno (EINVAL, "Invalid UUID string length"); return NULL; } - if (strlen(uuid) >= ID_LEN) { - if (!id_read_format(&id, uuid)) { - log_errno(EINVAL, "Invalid UUID format"); - return NULL; - } + + if (!id_read_format(&id, uuid)) { + log_errno(EINVAL, "Invalid UUID format."); + return NULL; } + dm_list_iterate_items(pvl, &vg->pvs) { if (id_equal(&id, &pvl->pv->id)) return pvl->pv; --- LVM2/tools/vgreduce.c 2011/08/10 20:25:31 1.113 +++ LVM2/tools/vgreduce.c 2012/02/08 11:41:18 1.114 @@ -213,7 +213,7 @@ return EINVALID_CMD_LINE; } - if (!argc && repairing) { + if (!argc) { /* repairing */ log_error("Please give volume group name"); return EINVALID_CMD_LINE; }
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