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blk-map.c
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Author
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2024-01-23
block: Fix WARNING in _copy_from_iter
Christian A. Ehrhardt
1
-3
/
+10
2023-09-06
block: fix pin count management when merging same-page segments
Christoph Hellwig
1
-4
/
+3
2023-06-26
Merge tag 'for-6.5/block-2023-06-23' of git://git.kernel.dk/linux
Linus Torvalds
1
-11
/
+11
2023-05-24
block: convert bio_map_user_iov to use iov_iter_extract_pages
David Howells
1
-12
/
+11
2023-05-24
block: Replace BIO_NO_PAGE_REF with BIO_PAGE_REFFED with inverted logic
Christoph Hellwig
1
-0
/
+1
2023-05-23
block: fix bio-cache for passthru IO
Anuj Gupta
1
-1
/
+1
2023-03-30
iov_iter: add iter_iovec() helper
Jens Axboe
1
-2
/
+2
2023-03-29
block: ensure bio_alloc_map_data() deals with ITER_UBUF correctly
Jens Axboe
1
-2
/
+3
2023-02-22
Merge tag '6.3-rc-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6
Linus Torvalds
1
-4
/
+4
2023-02-20
iov_iter: Define flags to qualify page extraction.
David Howells
1
-4
/
+4
2023-02-20
Merge tag 'for-6.3/block-2023-02-16' of git://git.kernel.dk/linux
Linus Torvalds
1
-4
/
+2
2023-01-29
block: extend bio-cache for non-polled requests
Anuj Gupta
1
-4
/
+2
2023-01-11
block: use iter_ubuf for single range
Keith Busch
1
-4
/
+4
2022-11-09
block: set FOLL_PCI_P2PDMA in bio_map_user_iov()
Logan Gunthorpe
1
-4
/
+8
2022-10-25
block: Constify most queue limits pointers
Bart Van Assche
1
-1
/
+1
2022-09-30
block: extend functionality to map bvec iterator
Kanchan Joshi
1
-4
/
+71
2022-09-30
block: factor out blk_rq_map_bio_alloc helper
Kanchan Joshi
1
-11
/
+22
2022-09-30
block: rename bio_map_put to blk_mq_map_bio_put
Anuj Gupta
1
-3
/
+3
2022-09-30
block: add blk_rq_map_user_io
Anuj Gupta
1
-0
/
+36
2022-09-05
block/blk-map: Remove set but unused variable 'added'
Jiapeng Chong
1
-2
/
+1
2022-08-22
block: use on-stack page vec for <= UIO_FASTIOV
Jens Axboe
1
-3
/
+11
2022-08-22
block: enable bio caching use for passthru IO
Jens Axboe
1
-8
/
+25
2022-08-22
block: shrink rq_map_data a bit
Jens Axboe
1
-1
/
+1
2022-08-08
block: convert to advancing variants of iov_iter_get_pages{,_alloc}()
Al Viro
1
-3
/
+4
2022-04-23
block/blk-map: Remove redundant assignment
Michal Orzel
1
-3
/
+2
2022-04-17
block: turn bio_kmalloc into a simple kmalloc wrapper
Christoph Hellwig
1
-15
/
+27
2022-02-17
block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern
Haimin Zhang
1
-1
/
+1
2021-09-03
Merge branch 'akpm' (patches from Andrew)
Linus Torvalds
1
-1
/
+1
2021-09-03
mm: remove flush_kernel_dcache_page
Christoph Hellwig
1
-1
/
+1
2021-08-02
block: use memcpy_from_bvec in bio_copy_kern_endio_read
Christoph Hellwig
1
-1
/
+1
2021-04-12
block: remove an incorrect check from blk_rq_append_bio
Christoph Hellwig
1
-3
/
+0
2021-04-06
block: stop calling blk_queue_bounce for passthrough requests
Christoph Hellwig
1
-87
/
+29
2021-04-06
block: remove BLK_BOUNCE_ISA support
Christoph Hellwig
1
-2
/
+2
2021-03-11
block: rename BIO_MAX_PAGES to BIO_MAX_VECS
Christoph Hellwig
1
-1
/
+1
2021-02-26
block: Add bio_max_segs
Matthew Wilcox (Oracle)
1
-3
/
+1
2020-09-23
block: fix bmd->is_null_mapped initialization
Christoph Hellwig
1
-2
/
+1
2020-09-01
block: remove the BIO_USER_MAPPED flag
Christoph Hellwig
1
-6
/
+4
2020-09-01
block: remove __blk_rq_map_user_iov
Christoph Hellwig
1
-90
/
+54
2020-09-01
block: remove __blk_rq_unmap_user
Christoph Hellwig
1
-18
/
+11
2020-09-01
block: remove the BIO_NULL_MAPPED flag
Christoph Hellwig
1
-4
/
+5
2020-05-14
block: Inline encryption support for blk-mq
Satya Tangirala
1
-0
/
+1
2020-05-12
block: rename __bio_add_pc_page to bio_add_hw_page
Christoph Hellwig
1
-2
/
+3
2020-04-22
block: remove RQF_COPY_USER
Christoph Hellwig
1
-8
/
+1
2020-03-27
block: move bio_map_* to blk-map.c
Christoph Hellwig
1
-0
/
+508
2019-12-20
block: fix memleak when __blk_rq_map_user_iov() is failed
Yang Yingliang
1
-1
/
+1
2019-06-20
block: remove the bi_phys_segments field in struct bio
Christoph Hellwig
1
-2
/
+8
2018-01-29
Merge branch 'for-4.16/block' of git://git.kernel.dk/linux-block
Linus Torvalds
1
-2
/
+2
2018-01-15
blk_rq_map_user_iov: fix error override
Douglas Gilbert
1
-2
/
+2
2017-12-18
block: fix blk_rq_append_bio
Jens Axboe
1
-16
/
+22
2017-11-17
Merge branch 'work.iov_iter' of git://git.kernel.org/pub/scm/linux/kernel/git...
Linus Torvalds
1
-7
/
+0
2017-11-02
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
Greg Kroah-Hartman
1
-0
/
+1
2017-10-11
move more stuff down into bio_copy_user_iov()
Al Viro
1
-6
/
+0
2017-10-11
blk_rq_map_user_iov(): move iov_iter_advance() down
Al Viro
1
-1
/
+0
2017-06-27
blk-map: call blk_queue_bounce from blk_rq_append_bio
Christoph Hellwig
1
-4
/
+3
2017-03-02
sched/headers: Prepare for new header dependencies before moving code to <lin...
Ingo Molnar
1
-0
/
+1
2017-01-31
block: fold cmd_type into the REQ_OP_ space
Christoph Hellwig
1
-6
/
+7
2016-12-13
Merge branch 'for-4.10/block' of git://git.kernel.dk/linux-block
Linus Torvalds
1
-2
/
+4
2016-12-07
Don't feed anything but regular iovec's to blk_rq_map_user_iov
Linus Torvalds
1
-0
/
+4
2016-10-28
block: better op and flags encoding
Christoph Hellwig
1
-0
/
+2
2016-10-28
block: split out request-only flags into a new namespace
Christoph Hellwig
1
-2
/
+2
2016-07-20
block: simplify and export blk_rq_append_bio
Christoph Hellwig
1
-10
/
+15
2016-06-07
block, fs, mm, drivers: use bio set/get op accessors
Mike Christie
1
-1
/
+1
2016-04-08
fix the copy vs. map logics in blk_rq_map_user_iov()
Al Viro
1
-39
/
+8
2016-03-03
block: support large requests in blk_rq_map_user_iov
Christoph Hellwig
1
-30
/
+61
2015-09-11
block: Copy a user iovec if it includes gaps
Sagi Grimberg
1
-2
/
+24
2015-07-29
block: manipulate bio->bi_flags through helpers
Jens Axboe
1
-1
/
+1
2015-07-29
block: add a bi_error field to struct bio
Christoph Hellwig
1
-1
/
+1
2015-04-11
blk_rq_map_user(): use import_single_range()
Al Viro
1
-3
/
+3
2015-02-11
block: handle the null_mapped flag correctly in blk_rq_map_user_iov
Christoph Hellwig
1
-0
/
+3
2015-02-05
block: merge __bio_map_user_iov into bio_map_user_iov
Christoph Hellwig
1
-1
/
+1
2015-02-05
block: pass iov_iter to the BLOCK_PC mapping functions
Kent Overstreet
1
-19
/
+19
2015-02-05
block: use blk_rq_map_user_iov to implement blk_rq_map_user
Christoph Hellwig
1
-124
/
+13
2014-04-15
block: remove struct request buffer member
Jens Axboe
1
-3
/
+0
2014-04-12
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...
Linus Torvalds
1
-1
/
+1
2014-04-01
constify blk_rq_map_user_iov() and friends
Al Viro
1
-1
/
+1
2014-02-20
Merge branch 'master' into for-next
Jiri Kosina
1
-3
/
+3
2014-02-19
treewide: Fix typo in Documentation/DocBook
Masanari Iida
1
-1
/
+1
2013-11-23
block: Abstract out bvec iterator
Kent Overstreet
1
-3
/
+3
2011-12-21
block: re-use existing 'reading' variable instead of checking direction again
majianpeng
1
-1
/
+1
2011-11-13
block: Always check length of all iov entries in blk_rq_map_user_iov()
Ben Hutchings
1
-3
/
+4
2010-11-29
block: check for proper length of iov entries earlier in blk_rq_map_user_iov()
Xiaotian Feng
1
-2
/
+3
2010-11-10
block: check for proper length of iov entries in blk_rq_map_user_iov()
Jens Axboe
1
-0
/
+2
2010-10-22
Merge branch 'for-2.6.37/core' of git://git.kernel.dk/linux-2.6-block
Linus Torvalds
1
-2
/
+3
2010-09-21
block: fix blk_rq_map_kern bio direction flag
Benny Halevy
1
-1
/
+1
2010-09-15
block: fix an address space warning in blk-map.c
Namhyung Kim
1
-2
/
+3
2010-08-07
block: unify flags for struct bio and struct request
Christoph Hellwig
1
-1
/
+1
2009-05-22
block: Use accessor functions for queue limits
Martin K. Petersen
1
-2
/
+2
2009-05-19
block: Un-export blk_rq_append_bio
Boaz Harrosh
1
-1
/
+0
2009-05-19
block: allow blk_rq_map_kern to append to requests
James Bottomley
1
-2
/
+10
2009-05-11
block: hide request sector and data_len
Tejun Heo
1
-1
/
+1
2009-04-28
block: kill rq->data
Tejun Heo
1
-3
/
+3
2009-01-02
[SCSI] block: make blk_rq_map_user take a NULL user-space buffer for WRITE
FUJITA Tomonori
1
-9
/
+7
2009-01-02
[SCSI] block: fix the partial mappings with struct rq_map_data
FUJITA Tomonori
1
-0
/
+3
2008-12-03
When block layer fails to map iov, it calls bio_unmap_user to undo
Petr Vandrovec
1
-1
/
+1
2008-11-18
block: hold extra reference to bio in blk_rq_map_user_iov()
Jens Axboe
1
-0
/
+6
2008-10-09
block: make blk_rq_map_user take a NULL user-space buffer
FUJITA Tomonori
1
-4
/
+12
2008-10-09
block: add blk_rq_aligned helper function
FUJITA Tomonori
1
-10
/
+2
2008-10-09
block: introduce struct rq_map_data to use reserved pages
FUJITA Tomonori
1
-10
/
+16
2008-10-09
block: add gfp_mask argument to blk_rq_map_user and blk_rq_map_user_iov
FUJITA Tomonori
1
-8
/
+12
2008-10-09
Add some block/ source files to the kernel-api docbook. Fix kernel-doc notati...
Randy Dunlap
1
-8
/
+8
2008-07-26
block/blk-map.c: use the new object_is_on_stack() helper
FUJITA Tomonori
1
-6
/
+2
2008-07-04
block: blk_rq_map_kern uses the bounce buffers for stack buffers
FUJITA Tomonori
1
-0
/
+5
2008-07-03
block: add bounce support to blk_rq_map_user_iov
FUJITA Tomonori
1
-0
/
+1
2008-04-29
block: add dma alignment and padding support to blk_rq_map_kern
FUJITA Tomonori
1
-1
/
+20
2008-04-21
block: move the padding adjustment to blk_rq_map_sg
FUJITA Tomonori
1
-19
/
+5
2008-04-21
block: add bio_copy_user_iov support to blk_rq_map_user_iov
FUJITA Tomonori
1
-5
/
+17
2008-03-04
block: fix shadowed variable warning in blk-map.c
Harvey Harrison
1
-3
/
+3
2008-03-04
unexport blk_rq_map_user_iov
Adrian Bunk
1
-1
/
+0
2008-03-04
block: separate out padding from alignment
Tejun Heo
1
-7
/
+13
2008-03-04
block: restore the meaning of rq->data_len to the true data length
FUJITA Tomonori
1
-5
/
+1
2008-02-19
block: add request->raw_data_len
Tejun Heo
1
-0
/
+2
2008-02-19
block: update bio according to DMA alignment padding
Tejun Heo
1
-0
/
+17
2008-02-19
block: make blk_rq_map_user() clear ->bio if it unmaps it
Jens Axboe
1
-0
/
+1
2008-02-01
block: make core bits checkpatch compliant
Jens Axboe
1
-6
/
+4
2008-01-29
block: continue ll_rw_blk.c splitup
Jens Axboe
1
-0
/
+264