Blame SOURCES/0049-Remove-last-traces-of-HOT_ADD_DISK.patch

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From 02af379337c73e751ad97c0fed9123121f8b4289 Mon Sep 17 00:00:00 2001
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From: Jes Sorensen <jsorensen@fb.com>
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Date: Wed, 27 Nov 2019 10:19:54 -0500
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Subject: [RHEL8.2 PATCH 49/61] Remove last traces of HOT_ADD_DISK
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This ioctl is no longer used, so remove all references to it.
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Signed-off-by: Jes Sorensen <jsorensen@fb.com>
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---
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 Manage.c | 2 --
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 md_u.h   | 1 -
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 2 files changed, 3 deletions(-)
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diff --git a/Manage.c b/Manage.c
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index ffe55f8..deeba2b 100644
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--- a/Manage.c
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+++ b/Manage.c
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@@ -1289,8 +1289,6 @@ int Manage_subdevs(char *devname, int fd,
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 	/* Do something to each dev.
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 	 * devmode can be
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 	 *  'a' - add the device
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-	 *	   try HOT_ADD_DISK
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-	 *         If that fails EINVAL, try ADD_NEW_DISK
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 	 *  'S' - add the device as a spare - don't try re-add
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 	 *  'j' - add the device as a journal device
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 	 *  'A' - re-add the device
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diff --git a/md_u.h b/md_u.h
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index 2d66d52..b30893c 100644
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--- a/md_u.h
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+++ b/md_u.h
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@@ -28,7 +28,6 @@
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 #define ADD_NEW_DISK		_IOW (MD_MAJOR, 0x21, mdu_disk_info_t)
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 #define HOT_REMOVE_DISK		_IO (MD_MAJOR, 0x22)
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 #define SET_ARRAY_INFO		_IOW (MD_MAJOR, 0x23, mdu_array_info_t)
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-#define HOT_ADD_DISK		_IO (MD_MAJOR, 0x28)
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 #define SET_DISK_FAULTY		_IO (MD_MAJOR, 0x29)
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 #define SET_BITMAP_FILE		_IOW (MD_MAJOR, 0x2b, int)
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-- 
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2.7.5
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