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fb40fe04f9
linux-stable/fs/squashfs
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Xiaoming Ni fb40fe04f9 squashfs: allows users to configure the number of decompression threads 
The maximum number of threads in the decompressor_multi.c file is fixed
and cannot be adjusted according to user needs.  Therefore, the mount
parameter needs to be added to allow users to configure the number of
threads as required.  The upper limit is num_online_cpus() * 2.

Link: https://lkml.kernel.org/r/20221019030930.130456-3-nixiaoming@huawei.com
Signed-off-by: Xiaoming Ni <nixiaoming@huawei.com>
Reviewed-by: Phillip Lougher <phillip@squashfs.org.uk>
Cc: Jianguo Chen <chenjianguo3@huawei.com>
Cc: Jubin Zhong <zhongjubin@huawei.com>
Cc: Zhang Yi <yi.zhang@huawei.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2022-11-18 13:55:08 -08:00
..
block.c squashfs: add the mount parameter theads=<single|multi|percpu> 2022-11-18 13:55:08 -08:00
cache.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 35 2019-05-24 17:27:11 +02:00
decompressor_multi_percpu.c squashfs: add the mount parameter theads=<single|multi|percpu> 2022-11-18 13:55:08 -08:00
decompressor_multi.c squashfs: allows users to configure the number of decompression threads 2022-11-18 13:55:08 -08:00
decompressor_single.c squashfs: add the mount parameter theads=<single|multi|percpu> 2022-11-18 13:55:08 -08:00
decompressor.c squashfs: add the mount parameter theads=<single|multi|percpu> 2022-11-18 13:55:08 -08:00
decompressor.h squashfs: extend "page actor" to handle missing pages 2022-06-16 19:58:21 -07:00
dir.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 35 2019-05-24 17:27:11 +02:00
export.c squashfs: fix inode lookup sanity checks 2021-03-25 09:22:55 -07:00
file_cache.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499 2019-06-19 17:09:53 +02:00
file_direct.c squashfs: don't call kmalloc in decompressors 2022-08-28 14:02:45 -07:00
file.c squashfs: fix buffer release race condition in readahead code 2022-10-28 13:37:21 -07:00
fragment.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 35 2019-05-24 17:27:11 +02:00
id.c squashfs: fix xattr id and id lookup sanity checks 2021-03-25 09:22:55 -07:00
inode.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 35 2019-05-24 17:27:11 +02:00
Kconfig squashfs: allows users to configure the number of decompression threads 2022-11-18 13:55:08 -08:00
lz4_wrapper.c squashfs: extend "page actor" to handle missing pages 2022-06-16 19:58:21 -07:00
lzo_wrapper.c squashfs: extend "page actor" to handle missing pages 2022-06-16 19:58:21 -07:00
Makefile squashfs: always build "file direct" version of page actor 2022-07-29 18:12:34 -07:00
namei.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 35 2019-05-24 17:27:11 +02:00
page_actor.c squashfs: fix read regression introduced in readahead code 2022-10-28 13:37:21 -07:00
page_actor.h squashfs: fix read regression introduced in readahead code 2022-10-28 13:37:21 -07:00
squashfs_fs_i.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 35 2019-05-24 17:27:11 +02:00
squashfs_fs_sb.h squashfs: allows users to configure the number of decompression threads 2022-11-18 13:55:08 -08:00
squashfs_fs.h squashfs: fix inode lookup sanity checks 2021-03-25 09:22:55 -07:00
squashfs.h squashfs: add the mount parameter theads=<single|multi|percpu> 2022-11-18 13:55:08 -08:00
super.c squashfs: allows users to configure the number of decompression threads 2022-11-18 13:55:08 -08:00
symlink.c squashfs: Convert squashfs to read_folio 2022-05-09 16:21:46 -04:00
xattr_id.c squashfs: fix xattr id and id lookup sanity checks 2021-03-25 09:22:55 -07:00
xattr.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 35 2019-05-24 17:27:11 +02:00
xattr.h squashfs: add more sanity checks in id lookup 2021-02-09 17:26:44 -08:00
xz_wrapper.c squashfs: extend "page actor" to handle missing pages 2022-06-16 19:58:21 -07:00
zlib_wrapper.c squashfs: extend "page actor" to handle missing pages 2022-06-16 19:58:21 -07:00
zstd_wrapper.c squashfs: extend "page actor" to handle missing pages 2022-06-16 19:58:21 -07:00