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path: root/fs/btrfs/lzo.c
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* btrfs: use page alloc/free wrappers for compression pagesDavid Sterba2023-12-151-2/+2
* btrfs: disable allocation warnings for compression workspacesDavid Sterba2023-06-191-3/+3
* btrfs: move zero filling of compressed read bios into common codeChristoph Hellwig2023-04-171-9/+5
* btrfs: embed a btrfs_bio into struct compressed_bioChristoph Hellwig2023-04-171-1/+2
* btrfs: use PAGE_{ALIGN, ALIGNED, ALIGN_DOWN} macroYushan Zhou2023-02-131-1/+1
* btrfs: constify input buffer parameter in compression codeDavid Sterba2022-12-051-1/+1
* btrfs: move super_block specific helpers into super.hJosef Bacik2022-12-051-0/+1
* btrfs: move the printk helpers out of ctree.hJosef Bacik2022-12-051-0/+1
* btrfs: replace kmap() with kmap_local_page() in lzo.cFabio M. De Francesco2022-07-251-16/+12
* btrfs: add lzo workspace buffer length constantsDāvis Mosāns2022-03-141-4/+7
* btrfs: prevent copying too big compressed lzo segmentDāvis Mosāns2022-02-151-0/+11
* Merge tag 'for-5.16-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds2021-11-261-0/+2
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| * btrfs: fix the memory leak caused in lzo_compress_pages()Qu Wenruo2021-11-261-0/+2
* | Merge tag 'for-5.16-rc1-tag' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds2021-11-181-1/+12
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| * btrfs: fix a out-of-bound access in copy_compressed_data_to_page()Qu Wenruo2021-11-161-1/+11
* | Merge tag 'for-5.16-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kda...Linus Torvalds2021-11-011-141/+145
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| * btrfs: subpage: make lzo_compress_pages() compatibleQu Wenruo2021-10-261-136/+134
* | btrfs: fix lzo_decompress_bio() kmap leakageLinus Torvalds2021-11-011-1/+2
* | Revert "btrfs: compression: drop kmap/kunmap from lzo"David Sterba2021-10-291-11/+25
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* btrfs: rework lzo_decompress_bio() to make it subpage compatibleQu Wenruo2021-08-231-106/+90
* btrfs: rework btrfs_decompress_buf2page()Qu Wenruo2021-08-231-5/+3
* btrfs: compression: drop kmap/kunmap from lzoDavid Sterba2021-08-231-28/+10
* btrfs: drop from __GFP_HIGHMEM all allocationsDavid Sterba2021-08-231-2/+2
* btrfs: convert kmap to kmap_local_page, simple casesIra Weiny2021-04-191-5/+4
* btrfs: use memcpy_[to|from]_page() and kmap_local_page()Ira Weiny2021-02-261-2/+2
* btrfs: compression: inline free_workspaceDavid Sterba2019-11-181-1/+0
* btrfs: compression: inline alloc_workspaceDavid Sterba2019-11-181-1/+0
* btrfs: compression: inline put_workspaceDavid Sterba2019-11-181-6/+0
* btrfs: compression: inline get_workspaceDavid Sterba2019-11-181-6/+0
* btrfs: compression: export alloc/free/get/put callbacks of all algosDavid Sterba2019-11-181-4/+4
* btrfs: compression: inline cleanup_workspace_managerDavid Sterba2019-11-181-6/+0
* btrfs: compression: let workspace manager cleanup take only the typeDavid Sterba2019-11-181-1/+1
* btrfs: compression: inline init_workspace_managerDavid Sterba2019-11-181-6/+0
* btrfs: compression: let workspace manager init take only the typeDavid Sterba2019-11-181-1/+1
* btrfs: compression: attach workspace manager to the opsDavid Sterba2019-11-181-0/+1
* btrfs: switch compression callbacks to direct callsDavid Sterba2019-11-181-3/+0
* btrfs: export compression and decompression callbacksDavid Sterba2019-11-181-12/+7
* btrfs: compression: replace set_level callbacks by a common helperDavid Sterba2019-09-091-6/+0
* btrfs: define compression levels staticallyDavid Sterba2019-09-091-0/+2
* btrfs: change set_level() to bound the level passed inDennis Zhou2019-02-251-1/+2
* btrfs: plumb level through the compression interfaceDennis Zhou2019-02-251-3/+3
* btrfs: move to function pointers for get/put workspacesDennis Zhou2019-02-251-0/+26
* btrfs: Fix typos in comments and stringsAndrea Gelmini2018-12-171-1/+1
* btrfs: lzo: Harden inline lzo compressed extent decompressionQu Wenruo2018-05-301-1/+10
* btrfs: lzo: Add header length check to avoid potential out-of-bounds accessQu Wenruo2018-05-301-2/+26
* btrfs: lzo: document the compressed data formatQu Wenruo2018-05-291-0/+37
* btrfs: replace GPL boilerplate by SPDX -- sourcesDavid Sterba2018-04-121-14/+1
* btrfs: Remove unused tot_len var from lzo_decompressNikolay Borisov2018-03-311-2/+0
* btrfs: allow to set compression level for zlibDavid Sterba2017-11-011-0/+5
* btrfs: switch to kvmalloc and GFP_KERNEL in lzo/zlib alloc_workspaceDavid Sterba2017-06-191-7/+7