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authorSang-Heon Jeon <ekffu200098@gmail.com>2026-08-24 01:18:14 +0900
committerJulia Lawall <Julia.Lawall@inria.fr>2026-08-23 22:12:11 +0200
commit2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c (patch)
treedcc4da1d99f17541c5590ac63c77da4bf372a4ab /fs/unicode/README.utf8data
downloadlinux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.tar.gz
linux-stable-2bd30b8dc75b823dd7bbef9d7bc68e1fd7ecee5c.zip
coccinelle: alloc_cast: drop removed allocatorsgrafted
- pci_alloc_consistent() and pci_zalloc_consistent() were removed by commit 7968778914e5 ("PCI: Remove the deprecated "pci-dma-compat.h" API") - kmem_alloc() was removed by commit f078d4ea8276 ("xfs: convert kmem_alloc() to kmalloc()") - kmem_zalloc() was removed by commit 10634530f7ba ("xfs: convert kmem_zalloc() to kzalloc()") - kmem_zone_alloc() and kmem_zone_zalloc() were removed by commit bae633a4a283 ("xfs: remove xfs_zone_{alloc,zalloc} helpers") So drop them from the rules. No functional change. Signed-off-by: Sang-Heon Jeon <ekffu200098@gmail.com> Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr>
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+The utf8data.c file in this directory is generated from the Unicode
+Character Database for version 12.1.0 of the Unicode standard.
+
+The full set of files can be found here:
+
+ http://www.unicode.org/Public/12.1.0/ucd/
+
+Individual source links:
+
+ https://www.unicode.org/Public/12.1.0/ucd/CaseFolding.txt
+ https://www.unicode.org/Public/12.1.0/ucd/DerivedAge.txt
+ https://www.unicode.org/Public/12.1.0/ucd/extracted/DerivedCombiningClass.txt
+ https://www.unicode.org/Public/12.1.0/ucd/DerivedCoreProperties.txt
+ https://www.unicode.org/Public/12.1.0/ucd/NormalizationCorrections.txt
+ https://www.unicode.org/Public/12.1.0/ucd/NormalizationTest.txt
+ https://www.unicode.org/Public/12.1.0/ucd/UnicodeData.txt
+
+md5sums (verify by running "md5sum -c README.utf8data"):
+
+ 900e76da1d822a160fd6b8c0b1d70094 CaseFolding.txt
+ 131256380bff4fea8ad4a851616f2f10 DerivedAge.txt
+ e731a4089b30002144e107e3d6f8d1fa DerivedCombiningClass.txt
+ a47c9fbd7ff92a9b261ba9831e68778a DerivedCoreProperties.txt
+ fcab6dad15e440879d92f315978f93d3 NormalizationCorrections.txt
+ f9ff1c55a60decf436100f791b44aa98 NormalizationTest.txt
+ 755f6af699f8c8d2d958da411f78f6c6 UnicodeData.txt
+
+sha1sums (verify by running "sha1sum -c README.utf8data"):
+
+ dc9245f6803c4ac99555c361f5052e0b13eb779b CaseFolding.txt
+ 3281104f237184cdb5d869e86eb8573678ada7da DerivedAge.txt
+ 2f5f995ccb96e0fa84b15151b35d5e2681535175 DerivedCombiningClass.txt
+ 5b8698a3fcd5018e1987f296b02e2c17e696415e DerivedCoreProperties.txt
+ cd83935fbc012345d8792d2c704f69497e753835 NormalizationCorrections.txt
+ ea419aae505b337b0d99a83fa83fe58ddff7c19f NormalizationTest.txt
+ dc973c0fc93d6f09d9ab9f70d1c9f89c447f0526 UnicodeData.txt
+
+
+To update to the newer version of the Unicode standard, the latest
+released version of the UCD can be found here:
+
+ http://www.unicode.org/Public/UCD/latest/
+
+Then, build under fs/unicode/ with REGENERATE_UTF8DATA=1:
+
+ make REGENERATE_UTF8DATA=1 fs/unicode/
+
+After sanity checking the newly generated utf8data.c file (the
+version generated from the 12.1.0 UCD should be 4,109 lines long, and
+have a total size of 324k) and/or comparing it with the older version
+of utf8data.c_shipped, rename it to utf8data.c_shipped.
+
+If you are a kernel developer updating to a newer version of the
+Unicode Character Database, please update this README.utf8data file
+with the version of the UCD that was used, the md5sum and sha1sums of
+the *.txt files, before checking in the new versions of the utf8data.c
+and README.utf8data files.