Blame SOURCES/mdadm-Forced-type-conversion-to-avoid-truncation.patch
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From 5b97512954e9710fd45ab5778bf679205c35892d Mon Sep 17 00:00:00 2001
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From: Xiao Ni <xni@redhat.com>
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Date: Sat, 18 Mar 2017 10:33:45 +0800
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Subject: [RHEL7.5 PATCH 016/169] mdadm: Forced type conversion to avoid
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truncation
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Gcc reports it needs 19 bytes to right to disk->serial. Because the
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type of argument i is int. But the meaning of i is failed disk
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number. So it doesn't need to use 19 bytes. Just add a type
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conversion to avoid this building error
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Signed-off-by: Xiao Ni <xni@redhat.com>
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Signed-off-by: Jes Sorensen <Jes.Sorensen@gmail.com>
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---
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super-intel.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/super-intel.c b/super-intel.c
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index 343f20d..e1618f1 100644
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--- a/super-intel.c
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+++ b/super-intel.c
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@@ -5228,7 +5228,7 @@ static int init_super_imsm_volume(struct supertype *st, mdu_array_info_t *info,
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disk->status = CONFIGURED_DISK | FAILED_DISK;
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disk->scsi_id = __cpu_to_le32(~(__u32)0);
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snprintf((char *) disk->serial, MAX_RAID_SERIAL_LEN,
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- "missing:%d", i);
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+ "missing:%d", (__u8)i);
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}
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find_missing(super);
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} else {
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--
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2.7.4
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