OLK-6.6

Kkoishimindfs/nls: Fix inconsistency between utf8_to_utf32() and utf32_to_utf8()

59e4d0f3创建于 4月15日历史提交

文件	最后提交记录	最后更新时间
Kconfig	nls: Hide new NLS_UCS2_UTILS NLS_UCS2_UTILS is an option selected by filesystems that need it, don't expose it to users. Fixes: 089f7f591348 ("fs/smb: Swing unicode common code from smb->NLS") Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Signed-off-by: Steve French <stfrench@microsoft.com>	2 年前
Makefile	fs/smb: Swing unicode common code from smb->NLS Swing most of the inline functions and unicode tables into nls from the copy in smb/server. This is UCS-2 rather than most of the rest of the code in NLS, but it currently seems like the best place for it. The actual unicode.c implementations vary much more between server and client so they're unmoved. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Reviewed-by: Dave Kleikamp <dave.kleikamp@oracle.com> Signed-off-by: Steve French <stfrench@microsoft.com>	2 年前
mac-celtic.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-centeuro.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-croatian.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-cyrillic.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-gaelic.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-greek.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-iceland.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-inuit.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-roman.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-romanian.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
mac-turkish.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_ascii.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_base.c	fs/nls: Fix inconsistency between utf8_to_utf32() and utf32_to_utf8() stable inclusion from stable-v6.6.120 commit 4543d9ccd99e77a7697a52be73c0d297ccf6628e category: bugfix bugzilla: https://atomgit.com/openeuler/kernel/issues/8839 Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=4543d9ccd99e77a7697a52be73c0d297ccf6628e -------------------------------- [ Upstream commit c36f9d7b2869a003a2f7d6ff2c6bac9e62fd7d68 ] After commit 25524b619029 ("fs/nls: Fix utf16 to utf8 conversion"), the return values of utf8_to_utf32() and utf32_to_utf8() are inconsistent when encountering an error: utf8_to_utf32() returns -1, while utf32_to_utf8() returns errno codes. Fix this inconsistency by modifying utf8_to_utf32() to return errno codes as well. Fixes: 25524b619029 ("fs/nls: Fix utf16 to utf8 conversion") Suggested-by: Andy Shevchenko <andriy.shevchenko@intel.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com> Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://patch.msgid.link/20251129111535.8984-1-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org> (cherry picked from commit 4543d9ccd99e77a7697a52be73c0d297ccf6628e) Signed-off-by: Wentao Guan <guanwentao@uniontech.com>	2 个月前
nls_cp1250.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp1251.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp1255.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp437.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp737.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp775.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp850.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp852.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp855.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp857.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp860.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp861.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp862.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp863.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp864.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp865.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp866.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp869.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp874.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp932.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp936.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp949.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_cp950.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_euc-jp.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-1.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-13.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-14.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-15.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-2.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-3.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-4.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-5.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-6.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-7.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_iso8859-9.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_koi8-r.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_koi8-ru.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_koi8-u.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前
nls_ucs2_data.h	fs/jfs: Use common ucs2 upper case table Use the UCS-2 upper case tables from nls, that are shared with smb. This code in JFS is hard to test, so we're only reusing the same tables (which are identical), not trying to reuse the rest of the helper functions. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Reviewed-by: Dave Kleikamp <dave.kleikamp@oracle.com> Signed-off-by: Steve French <stfrench@microsoft.com>	2 年前
nls_ucs2_utils.c	fs/smb: Swing unicode common code from smb->NLS Swing most of the inline functions and unicode tables into nls from the copy in smb/server. This is UCS-2 rather than most of the rest of the code in NLS, but it currently seems like the best place for it. The actual unicode.c implementations vary much more between server and client so they're unmoved. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Reviewed-by: Dave Kleikamp <dave.kleikamp@oracle.com> Signed-off-by: Steve French <stfrench@microsoft.com>	2 年前
nls_ucs2_utils.h	fs/jfs: Use common ucs2 upper case table Use the UCS-2 upper case tables from nls, that are shared with smb. This code in JFS is hard to test, so we're only reusing the same tables (which are identical), not trying to reuse the rest of the helper functions. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Reviewed-by: Dave Kleikamp <dave.kleikamp@oracle.com> Signed-off-by: Steve French <stfrench@microsoft.com>	2 年前
nls_utf8.c	nls: have register_nls() set ->owner pass owner explicitly to __register_nls(), make register_nls() a macro passing THIS_MODULE as the owner argument to __register_nls(). Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	12 年前