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Documentation: CG_MAGIC isn't a magic number

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At least not in the sense described here: it delineates UFS cylinder
groups, is never assigned, and the only macro that incorporates it
(ufs_cg_chkmagic; the second one is unused) is used to detect CGs and
protect from filesystem corruption

Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Link: https://lore.kernel.org/r/a508477cfeb18eca4a24c29836f809fe34f20467.1663280877.git.nabijaczleweli@nabijaczleweli.xyz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
наб 2022-09-16 00:39:41 +02:00 committed by Greg Kroah-Hartman
parent 63e79d3f7c
commit 60464c2d3f
4 changed files with 0 additions and 4 deletions
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1
Documentation/process/magic-number.rst
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@ -78,7 +78,6 @@ MGSL_MAGIC 0x5401 mgsl_info ``drivers/char/s
TTY_DRIVER_MAGIC 0x5402 tty_driver ``include/linux/tty_driver.h``
MGSLPC_MAGIC 0x5402 mgslpc_info ``drivers/char/pcmcia/synclink_cs.c``
FULL_DUPLEX_MAGIC 0x6969 ``drivers/net/ethernet/dec/tulip/de2104x.c``
CG_MAGIC 0x00090255 ufs_cylinder_group ``include/linux/ufs_fs.h``
RIEBL_MAGIC 0x09051990 ``drivers/net/atarilance.c``
NBD_REQUEST_MAGIC 0x12560953 nbd_request ``include/linux/nbd.h``
BAYCOM_MAGIC 0x19730510 baycom_state ``drivers/net/baycom_epp.c``

1
Documentation/translations/it_IT/process/magic-number.rst
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@ -84,7 +84,6 @@ MGSL_MAGIC 0x5401 mgsl_info ``drivers/char/s
TTY_DRIVER_MAGIC 0x5402 tty_driver ``include/linux/tty_driver.h``
MGSLPC_MAGIC 0x5402 mgslpc_info ``drivers/char/pcmcia/synclink_cs.c``
FULL_DUPLEX_MAGIC 0x6969 ``drivers/net/ethernet/dec/tulip/de2104x.c``
CG_MAGIC 0x00090255 ufs_cylinder_group ``include/linux/ufs_fs.h``
RIEBL_MAGIC 0x09051990 ``drivers/net/atarilance.c``
NBD_REQUEST_MAGIC 0x12560953 nbd_request ``include/linux/nbd.h``
BAYCOM_MAGIC 0x19730510 baycom_state ``drivers/net/baycom_epp.c``

1
Documentation/translations/zh_CN/process/magic-number.rst
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@ -67,7 +67,6 @@ MGSL_MAGIC 0x5401 mgsl_info ``drivers/char/s
TTY_DRIVER_MAGIC 0x5402 tty_driver ``include/linux/tty_driver.h``
MGSLPC_MAGIC 0x5402 mgslpc_info ``drivers/char/pcmcia/synclink_cs.c``
FULL_DUPLEX_MAGIC 0x6969 ``drivers/net/ethernet/dec/tulip/de2104x.c``
CG_MAGIC 0x00090255 ufs_cylinder_group ``include/linux/ufs_fs.h``
RIEBL_MAGIC 0x09051990 ``drivers/net/atarilance.c``
NBD_REQUEST_MAGIC 0x12560953 nbd_request ``include/linux/nbd.h``
BAYCOM_MAGIC 0x19730510 baycom_state ``drivers/net/baycom_epp.c``

1
Documentation/translations/zh_TW/process/magic-number.rst
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@ -70,7 +70,6 @@ MGSL_MAGIC 0x5401 mgsl_info ``drivers/char/s
TTY_DRIVER_MAGIC 0x5402 tty_driver ``include/linux/tty_driver.h``
MGSLPC_MAGIC 0x5402 mgslpc_info ``drivers/char/pcmcia/synclink_cs.c``
FULL_DUPLEX_MAGIC 0x6969 ``drivers/net/ethernet/dec/tulip/de2104x.c``
CG_MAGIC 0x00090255 ufs_cylinder_group ``include/linux/ufs_fs.h``
RIEBL_MAGIC 0x09051990 ``drivers/net/atarilance.c``
NBD_REQUEST_MAGIC 0x12560953 nbd_request ``include/linux/nbd.h``
BAYCOM_MAGIC 0x19730510 baycom_state ``drivers/net/baycom_epp.c``