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Blame SOURCES/0025-partx-don-t-report-ENXIO-as-error-on-d.patch

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From be5e6b14db3cdd09dab711572116d7ee39344875 Mon Sep 17 00:00:00 2001
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From: Karel Zak <kzak@redhat.com>
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Date: Wed, 21 Aug 2019 10:51:18 +0200
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Subject: [PATCH 25/26] partx: don't report ENXIO as error on -d
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The errno ENXIO should be ignored, unfortunately the current code uses
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variable 'rc' for ioctl return code as well as for final del_parts()
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return value. So, failed ioctl (which should be ignored) affects all
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del_parts() status.
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  # modprobe scsi_debug dev_size_mb=100
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  # partx  -d --nr 1-1024 /dev/sdc; echo $?
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  1
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The device dos not contains any partitions, so 0 return code is
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expected in this case.
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Addresses: https://bugzilla.redhat.com/show_bug.cgi?id=1739179
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Upstream: http://github.com/karelzak/util-linux/commit/53ae7d60cfeacd4e87bfe6fcc015b58b78ef4555
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Signed-off-by: Karel Zak <kzak@redhat.com>
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---
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 disk-utils/partx.c | 3 +--
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 1 file changed, 1 insertion(+), 2 deletions(-)
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diff --git a/disk-utils/partx.c b/disk-utils/partx.c
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index e3443ea80..f3dcc9007 100644
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--- a/disk-utils/partx.c
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+++ b/disk-utils/partx.c
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@@ -327,8 +327,7 @@ static int del_parts(int fd, const char *device, dev_t devno,
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 	}
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 	for (i = lower; i <= upper; i++) {
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-		rc = partx_del_partition(fd, i);
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-		if (rc == 0) {
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+		if (partx_del_partition(fd, i) == 0) {
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 			if (verbose)
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 				printf(_("%s: partition #%d removed\n"), device, i);
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 			continue;
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-- 
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2.21.0
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