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Immad Mir 5c094ca994 FS: JFS: Check for read-only mounted filesystem in txBegin 
[ Upstream commit 95e2b352c03b0a86c5717ba1d24ea20969abcacc ]

 This patch adds a check for read-only mounted filesystem
 in txBegin before starting a transaction potentially saving
 from NULL pointer deref.

Signed-off-by: Immad Mir <mirimmad17@gmail.com>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-08-26 15:26:44 +02:00
..
acl.c
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file.c
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inode.c
jfs: prevent NULL deref in diFree
2022-04-13 21:01:03 +02:00
ioctl.c
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jfs_acl.h
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jfs_btree.h
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jfs_debug.c
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jfs_debug.h
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jfs_dinode.h
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jfs_discard.c
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jfs_discard.h
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jfs_dmap.c
fs: jfs: Fix UBSAN: array-index-out-of-bounds in dbAllocDmapLev
2023-08-26 15:26:44 +02:00
jfs_dmap.h
jfs: Fix array index bounds check in dbAdjTree
2020-12-30 11:54:18 +01:00
jfs_dtree.c
jfs: Replace zero-length array with flexible-array member
2020-03-09 15:18:51 -05:00
jfs_dtree.h
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jfs_extent.c
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jfs_extent.h
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jfs_filsys.h
jfs: jfs_dmap: Validate db_l2nbperpage while mounting
2023-07-27 08:44:27 +02:00
jfs_imap.c
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jfs_imap.h
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jfs_incore.h
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jfs_inode.c
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jfs_inode.h
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jfs_lock.h
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jfs_logmgr.c
fs/jfs: Fix missing error code in lmLogInit()
2021-07-20 16:05:40 +02:00
jfs_logmgr.h
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jfs_metapage.c
fs: Introduce i_blocks_per_page
2020-09-21 08:59:26 -07:00
jfs_metapage.h
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jfs_mount.c
JFS: fix memleak in jfs_mount
2021-11-18 14:04:15 +01:00
jfs_superblock.h
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jfs_txnmgr.c
FS: JFS: Check for read-only mounted filesystem in txBegin
2023-08-26 15:26:44 +02:00
jfs_txnmgr.h
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jfs_types.h
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jfs_umount.c
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jfs_unicode.c
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jfs_unicode.h
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jfs_uniupr.c
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jfs_xattr.h
jfs: Replace zero-length array with flexible-array member
2020-03-09 15:18:51 -05:00
jfs_xtree.c
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jfs_xtree.h
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Kconfig
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Makefile
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namei.c
FS: JFS: Fix null-ptr-deref Read in txBegin
2023-08-26 15:26:44 +02:00
resize.c
block: move struct block_device to blk_types.h
2020-06-24 09:16:02 -06:00
super.c
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symlink.c
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xattr.c
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