treewide: refresh kmalloc_obj() conversionsgrafted

This is another run of the Coccinelle script for converting kmalloc()
family of allocations to kmalloc_obj() via the existing rules in
scripts/coccinelle/api/kmalloc_objs.cocci

This catches both the set of kmalloc() uses added since the first
kmalloc_obj() conversions in v7.0 and adds a large group missed in the
first pass due to Coccinelle not interacting well with the cleanup.h
scoped_...() family of macros[1]. I worked around this with spatch's
"--macro-file" argument to a file with all the scoped_...() macros mapped
to Coccinelle's YACFE_ITERATOR[2] as that was the closest viable control
flow indicator I could find.

Build tested allmodconfig on x86, arm64, arm, loongarch, mips, powerpc,
riscv, and s390 with no new warnings.

Link: https://lore.kernel.org/lkml/202609021314.8A9C0B8@keescook/ [1]
Link: https://github.com/coccinelle/coccinelle/blob/master/standard.h [2]
Signed-off-by: Kees Cook <kees+treewide@kernel.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/Documentation/filesystems/udf.rst b/Documentation/filesystems/udf.rst
new file mode 100644
index 000000000..f9489ddbb
--- /dev/null
+++ b/Documentation/filesystems/udf.rst
@@ -0,0 +1,75 @@
+.. SPDX-License-Identifier: GPL-2.0
+
+===============
+UDF file system
+===============
+
+If you encounter problems with reading UDF discs using this driver,
+please report them according to MAINTAINERS file.
+
+Write support requires a block driver which supports writing.  Currently
+dvd+rw drives and media support true random sector writes, and so a udf
+filesystem on such devices can be directly mounted read/write.  CD-RW
+media however, does not support this.  Instead the media can be formatted
+for packet mode using the utility cdrwtool, then the pktcdvd driver can
+be bound to the underlying cd device to provide the required buffering
+and read-modify-write cycles to allow the filesystem random sector writes
+while providing the hardware with only full packet writes.  While not
+required for dvd+rw media, use of the pktcdvd driver often enhances
+performance due to very poor read-modify-write support supplied internally
+by drive firmware.
+
+-------------------------------------------------------------------------------
+
+The following mount options are supported:
+
+	===========	======================================
+	gid=		Set the default group.
+	umask=		Set the default umask.
+	mode=		Set the default file permissions.
+	dmode=		Set the default directory permissions.
+	uid=		Set the default user.
+	bs=		Set the block size.
+	unhide		Show otherwise hidden files.
+	undelete	Show deleted files in lists.
+	adinicb		Embed data in the inode (default)
+	noadinicb	Don't embed data in the inode
+	shortad		Use short ad's
+	longad		Use long ad's (default)
+	nostrict	Unset strict conformance
+	iocharset=	Set the NLS character set
+	===========	======================================
+
+The uid= and gid= options need a bit more explaining.  They will accept a
+decimal numeric value and all inodes on that mount will then appear as
+belonging to that uid and gid.  Mount options also accept the string "forget".
+The forget option causes all IDs to be written to disk as -1 which is a way
+of UDF standard to indicate that IDs are not supported for these files .
+
+For typical desktop use of removable media, you should set the ID to that of
+the interactively logged on user, and also specify the forget option.  This way
+the interactive user will always see the files on the disk as belonging to him.
+
+The remaining are for debugging and disaster recovery:
+
+	=====		================================
+	novrs		Skip volume sequence recognition
+	=====		================================
+
+The following expect a offset from 0.
+
+	==========	=================================================
+	session=	Set the CDROM session (default= last session)
+	anchor=		Override standard anchor location. (default= 256)
+	lastblock=	Set the last block of the filesystem/
+	==========	=================================================
+
+-------------------------------------------------------------------------------
+
+
+For the latest version and toolset see:
+	https://github.com/pali/udftools
+
+Documentation on UDF and ECMA 167 is available FREE from:
+	- http://www.osta.org/
+	- https://www.ecma-international.org/