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8eecd1c2e5
Introduce a new CONFIG_CIFS_ROOT option to handle root file systems over a SMB share. In order to mount the root file system during the init process, make cifs.ko perform non-blocking socket operations while mounting and accessing it. Cc: Steve French <smfrench@gmail.com> Reviewed-by: Aurelien Aptel <aaptel@suse.com> Signed-off-by: Paulo Alcantara (SUSE) <paulo@paulo.ac> Signed-off-by: Steve French <stfrench@microsoft.com>
26 lines
619 B
C
26 lines
619 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ROOT_DEV_H_
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#define _ROOT_DEV_H_
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#include <linux/major.h>
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#include <linux/types.h>
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#include <linux/kdev_t.h>
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enum {
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Root_NFS = MKDEV(UNNAMED_MAJOR, 255),
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Root_CIFS = MKDEV(UNNAMED_MAJOR, 254),
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Root_RAM0 = MKDEV(RAMDISK_MAJOR, 0),
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Root_RAM1 = MKDEV(RAMDISK_MAJOR, 1),
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Root_FD0 = MKDEV(FLOPPY_MAJOR, 0),
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Root_HDA1 = MKDEV(IDE0_MAJOR, 1),
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Root_HDA2 = MKDEV(IDE0_MAJOR, 2),
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Root_SDA1 = MKDEV(SCSI_DISK0_MAJOR, 1),
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Root_SDA2 = MKDEV(SCSI_DISK0_MAJOR, 2),
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Root_HDC1 = MKDEV(IDE1_MAJOR, 1),
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Root_SR0 = MKDEV(SCSI_CDROM_MAJOR, 0),
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};
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extern dev_t ROOT_DEV;
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#endif
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