linux-stable.git - Linux kernel stable tree

	Commit message (Collapse)	Author	Age	Files	Lines
*	exfat: fix name_hash computation on big endian systems	Ilya Ponetayev	2020-07-21	1	-4/+4
\| \| \| \| \| \| \| \| \| \| \| \|	On-disk format for name_hash field is LE, so it must be explicitly transformed on BE system for proper result. Fixes: 370e812b3ec1 ("exfat: add nls operations") Cc: stable@vger.kernel.org # v5.7 Signed-off-by: Chen Minqiang <ptpt52@gmail.com> Signed-off-by: Ilya Ponetayev <i.ponetaev@ndmsystems.com> Reviewed-by: Sungjong Seo <sj1557.seo@samsung.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
*	exfat: Fix potential use after free in exfat_load_upcase_table()	Dan Carpenter	2020-06-09	1	-1/+1
\| \| \| \| \| \| \| \| \| \|	This code calls brelse(bh) and then dereferences "bh" on the next line resulting in a possible use after free. The brelse() should just be moved down a line. Fixes: b676fdbcf4c8 ("exfat: standardize checksum calculation") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
*	exfat: remove unnecessary reassignment of p_uniname->name_len	Namjae Jeon	2020-06-09	1	-2/+0
\| \| \| \| \| \| \| \| \| \| \| \|	kbuild test robot reported : fs/exfat/nls.c:531:22: warning: Variable 'p_uniname->name_len' is reassigned a value before the old one has been used. The reassignment of p_uniname->name_len is not needed and remove it. Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
*	exfat: standardize checksum calculation	Tetsuhiro Kohada	2020-06-09	1	-12/+7
\| \| \| \| \| \| \| \| \| \| \|	To clarify that it is a 16-bit checksum, the parts related to the 16-bit checksum are renamed and change type to u16. Furthermore, replace checksum calculation in exfat_load_upcase_table() with exfat_calc_checksum32(). Signed-off-by: Tetsuhiro Kohada <kohada.t2@gmail.com> Reviewed-by: Sungjong Seo <sj1557.seo@samsung.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
*	exfat: Remove unused functions exfat_high_surrogate() and exfat_low_surrogate()	Pali Rohár	2020-06-09	1	-13/+0
\| \| \| \| \| \| \|	After applying previous two patches, these functions are not used anymore. Signed-off-by: Pali Rohár <pali@kernel.org> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
*	exfat: Use a more common logging style	Joe Perches	2020-06-09	1	-12/+8
\| \| \| \| \| \| \| \| \| \| \| \| \|	Remove the direct use of KERN_<LEVEL> in functions by creating separate exfat_<level> macros. Miscellanea: o Remove several unnecessary terminating newlines in formats o Realign arguments and fit to 80 columns where appropriate Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
*	exfat: add nls operations	Namjae Jeon	2020-03-05	1	-0/+831
	This adds the implementation of nls operations for exfat. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sungjong Seo <sj1557.seo@samsung.com> Reviewed-by: Pali Rohár <pali.rohar@gmail.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>