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linux/fs/nilfs2
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Arnd Bergmann 6f48c67414 nilfs2: fix out-of-range warning 
[ Upstream commit c473bcdd80 ]

clang-14 points out that v_size is always smaller than a 64KB
page size if that is configured by the CPU architecture:

fs/nilfs2/ioctl.c:63:19: error: result of comparison of constant 65536 with expression of type '__u16' (aka 'unsigned short') is always false [-Werror,-Wtautological-constant-out-of-range-compare]
        if (argv->v_size > PAGE_SIZE)
            ~~~~~~~~~~~~ ^ ~~~~~~~~~

This is ok, so just shut up that warning with a cast.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20240328143051.1069575-7-arnd@kernel.org
Fixes: 3358b4aaa8 ("nilfs2: fix problems of memory allocation in ioctl")
Acked-by: Ryusuke Konishi <konishi.ryusuke@gmail.com>
Reviewed-by: Justin Stitt <justinstitt@google.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
History 2024-06-12 11:03:04 +02:00
..
alloc.c nilfs2: fix WARNING in mark_buffer_dirty due to discarded buffer reuse 2023-09-06 21:27:03 +01:00
alloc.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
bmap.c nilfs2: fix infinite loop in nilfs_mdt_get_block() 2023-05-11 23:03:39 +09:00
bmap.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
btnode.c nilfs2: fix incomplete buffer cleanup in nilfs_btnode_abort_change_key() 2023-06-21 16:00:54 +02:00
btnode.h fs/nilfs2: Use the enum req_op and blk_opf_t types 2022-07-14 12:14:33 -06:00
btree.c nilfs2: fix failure to detect DAT corruption in btree and direct mappings 2024-04-03 15:19:37 +02:00
btree.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
cpfile.c nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
cpfile.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
dat.c nilfs2: replace WARN_ONs for invalid DAT metadata block requests 2024-02-23 09:12:52 +01:00
dat.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
dir.c nilfs2: fix OOB in nilfs_set_de_type 2024-04-27 17:07:17 +02:00
direct.c nilfs2: fix failure to detect DAT corruption in btree and direct mappings 2024-04-03 15:19:37 +02:00
direct.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
export.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
file.c nilfs2: fix hang in nilfs_lookup_dirty_data_buffers() 2024-02-23 09:12:44 +01:00
gcinode.c nilfs2: fix potential use after free in nilfs_gccache_submit_read_data() 2023-10-06 14:57:01 +02:00
ifile.c nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
ifile.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
inode.c nilfs2: prevent kernel bug at submit_bh_wbc() 2024-04-03 15:19:37 +02:00
ioctl.c nilfs2: fix out-of-range warning 2024-06-12 11:03:04 +02:00
Kconfig treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mdt.c fs/nilfs2: Use the enum req_op and blk_opf_t types 2022-07-14 12:14:33 -06:00
mdt.h nilfs2: fix lockdep warnings during disk space reclamation 2022-04-01 11:46:09 -07:00
namei.c nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
nilfs.h nilfs2: fix incorrect masking of permission flags for symlinks 2022-07-03 15:42:33 -07:00
page.c nilfs2: prevent general protection fault in nilfs_clear_dirty_page() 2023-06-28 11:12:27 +02:00
page.h nilfs2: get rid of nilfs_mapping_init() 2022-04-01 11:46:09 -07:00
recovery.c nilfs2: fix data corruption in dsync block recovery for small block sizes 2024-02-23 09:12:44 +01:00
segbuf.c nilfs2: fix buffer corruption due to concurrent device reads 2023-06-28 11:12:22 +02:00
segbuf.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
segment.c nilfs2: fix potential hang in nilfs_detach_log_writer() 2024-06-12 11:02:56 +02:00
segment.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
sufile.c nilfs2: prevent WARNING in nilfs_sufile_set_segment_usage() 2023-12-13 18:39:19 +01:00
sufile.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
super.c nilfs2: fix buffer corruption due to concurrent device reads 2023-06-28 11:12:22 +02:00
sysfs.c nilfs2: use default_groups in kobj_type 2021-12-29 10:53:48 +01:00
sysfs.h nilfs2: remove filenames from file comments 2021-11-09 10:02:52 -08:00
the_nilfs.c nilfs2: fix missing error check for sb_set_blocksize call 2023-12-13 18:39:19 +01:00
the_nilfs.h nilfs2: fix use-after-free of nilfs_root in dirtying inodes via iput 2023-08-16 18:27:22 +02:00