s390-tools/s390-tools-sles15sp3-check-return-code-from-util_file_read_l.patch

--- a/libdasd/dasd_sys.c	2020-10-28 10:31:59.000000000 -0400
+++ b/libdasd/dasd_sys.c	2021-02-27 17:41:04.937023501 -0500
@@ -218,7 +218,8 @@
 		return 0;
 
 	path = util_path_sysfs("bus/ccw/devices/%s/host_access_count", busid);
-	util_file_read_l(&value, 10, path);
+	if (util_file_read_l(&value, 10, path) == -1)
+		value=0;
 	free(path);
 
 	return value;
Accepting request 875686 from home:markkp:branches:Base:System - Updated detach_disks.sh to not use predictable temporary file names. (bsc#1182777) - Made for the following changes for bsc#1182816: * Updated s390-tools-sles15sp3-Format-devices-in-parallel.patch to change all instances of the progress bar from printing "#" to printing the process number of the DASD volume being formatted. * Updated s390-tools-sles15sp3-Implement-Y-yast_mode.patch to print out the numbder of cylinders in a device, as was done in the prior versions of this patch, but was missed when modifying it for SLES15 SP3. * Added s390-tools-sles15sp3-check-return-code-from-util_file_read_l.patch because otherwise a warning message from dasdfmt is being generated that could interfere with YaST properly processing the progress of the formatting process. OBS-URL: https://build.opensuse.org/request/show/875686 OBS-URL: https://build.opensuse.org/package/show/Base:System/s390-tools?expand=0&rev=108 2021-02-28 01:10:38 +01:00			`--- a/libdasd/dasd_sys.c 2020-10-28 10:31:59.000000000 -0400`
			`+++ b/libdasd/dasd_sys.c 2021-02-27 17:41:04.937023501 -0500`
			`@@ -218,7 +218,8 @@`
			`return 0;`

			`path = util_path_sysfs("bus/ccw/devices/%s/host_access_count", busid);`
			`- util_file_read_l(&value, 10, path);`
			`+ if (util_file_read_l(&value, 10, path) == -1)`
			`+ value=0;`
			`free(path);`

			`return value;`