From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp.eckelmann.de ([217.19.183.80]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i4ip9-0005Bn-UF for barebox@lists.infradead.org; Mon, 02 Sep 2019 09:40:37 +0000 From: "Mainz, Roland" Date: Mon, 2 Sep 2019 09:40:26 +0000 Message-ID: <7954aa66b7cd4e0583b8f96e6ee3292b@eckelmann.de> Content-Language: de-DE MIME-Version: 1.0 List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: barebox bug, sh [ -c /dev/nand0.var.ubi.blablablub ] returns |true| even if there is no "blablablub" partition on "var" volume To: "customers.eckelmann@pengutronix.de" , "barebox@lists.infradead.org" Cc: "Arne Wichmann (arne.wichmann@thinventions.de)" , =?iso-8859-1?Q?Uwe_Kleine-K=F6nig?= Hi! ---- Quick&dirty bug report: - Version: barebox 2018.05.0-20190221-1-EAG_3.00-gf70df96 #1 Mon Sep 2 09:03:05 CEST 2019 - Hardware: Eckelmann/EAG Quantron Problem: The barebox sh's "test"/"[" shell builtin returns "true" for /dev/nand0.var.ubi.blablablub even if there is no "blablablub" partition on the "var" volume. Example: -------- snip -------- barebox:/ ls -l /dev crw------- 153600 fb0 cr-------- 0 full crw------- 32 imx_iim_bank0 crw------- 32 imx_iim_bank1 crw------- 32 imx_iim_bank2 crw------- 256 mc34704 crw------- 4294967295 mem crw------- 134217728 nand0 crw------- 1048576 nand0.barebox crw------- 1048576 nand0.barebox.bb crw------- 133955584 nand0.bb crw------- 1048576 nand0.environment crw------- 1048576 nand0.environment.bb cr-------- 4194304 nand0.oob crw------- 138412032 nand0.raw crw------- 83886080 nand0.root crw------- 83886080 nand0.root.bb crw------- 45744128 nand0.var crw------- 45481984 nand0.var.bb c--------- 0 nand0.var.ubi crw------- 23617536 nand0.var.ubi.rw crw------- 15110144 nand0.var.ubi.stat c-w------- 0 null cr-------- 0 prng crw------- 134217728 ram0 c-w------- 0 serial4-1 cr-------- 0 zero barebox:/ ls -l /dev/nand0.var.ubi.blablablub ls: /dev/nand0.var.ubi.blablablub: No such file or directory barebox:/ ls -l /dev/nand0.var.ubi.blablablub ls: /dev/nand0.var.ubi.blablablub: No such file or directory barebox:/ if [ -c /dev/nand0.var.ubi.blablablub ] ; then echo wrong ; else echo "right" ; fi wrong barebox:/ if [ -f /dev/nand0.var.ubi.blablablub ] ; then echo wrong ; else echo "right" ; fi right -------- snip -------- ---- Mfg, Roland Mainz -- Roland Mainz, MAA/CAS Eckelmann AG, Berliner Str. 161, 65205 Wiesbaden Telefon +49/611/7103-661, Fax +49/611/7103-133 r.mainz@eckelmann.de Eckelmann Group - Source of inspiration _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox