Blame SOURCES/lvm2-2_03_13-device_id-handle-scsi_debug-wwid.patch
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lib/device/device_id.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/lib/device/device_id.c b/lib/device/device_id.c
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index f158e4f..9cc82f1 100644
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--- a/lib/device/device_id.c
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+++ b/lib/device/device_id.c
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@@ -308,6 +308,10 @@ const char *device_id_system_read(struct cmd_context *cmd, struct device *dev, u
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if (!sysbuf[0])
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_read_sys_block(cmd, dev, "wwid", sysbuf, sizeof(sysbuf));
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+
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+ /* scsi_debug wwid begins "t10.Linux scsi_debug ..." */
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+ if (strstr(sysbuf, "scsi_debug"))
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+ sysbuf[0] = '\0';
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}
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else if (idtype == DEV_ID_TYPE_SYS_SERIAL)
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