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path: root/fs/pipe.c
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* pipe: increase minimum default pipe size to 2 pagesAlex Xu (Hello71)2021-08-121-2/+17
* vfs: Convert pipe to use the new mount APIDavid Howells2019-05-251-5/+10
* mount_pseudo(): drop 'name' argument, switch to d_make_root()Al Viro2019-05-251-1/+1
* Merge branch 'page-refs' (page ref overflow)Linus Torvalds2019-04-141-2/+2
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| * fs: prevent page refcount overflow in pipe_buf_getMatthew Wilcox2019-04-141-2/+2
* | Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...Linus Torvalds2019-03-121-3/+29
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| * | pipe: stop using ->can_mergeJann Horn2019-02-011-4/+16
| * | splice: don't merge into linked buffersJann Horn2019-02-011-0/+14
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* / memcg: localize memcg_kmem_enabled() checkShakeel Butt2019-03-051-2/+1
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* Merge branch 'work.open3' of git://git.kernel.org/pub/scm/linux/kernel/git/vi...Linus Torvalds2018-08-131-32/+11
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| * new helper: alloc_file_clone()Al Viro2018-07-121-4/+2
| * create_pipe_files(): switch the first allocation to alloc_file_pseudo()Al Viro2018-07-121-26/+8
| * alloc_file(): switch to passing O_... flags instead of FMODE_... modeAl Viro2018-07-121-4/+4
| * create_pipe_files(): use fput() if allocation of the second file failsAl Viro2018-07-101-4/+3
* | Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLLLinus Torvalds2018-06-281-13/+9
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* pipe: convert to ->poll_maskChristoph Hellwig2018-05-261-9/+13
* fs: add do_pipe2() helper; remove internal call to sys_pipe2()Dominik Brodowski2018-04-021-2/+7
* vfs: do bulk POLL* -> EPOLL* replacementLinus Torvalds2018-02-111-11/+11
* pipe: read buffer limits atomicallyEric Biggers2018-02-061-4/+9
* pipe: simplify round_pipe_size()Eric Biggers2018-02-061-11/+3
* pipe: reject F_SETPIPE_SZ with size over UINT_MAXEric Biggers2018-02-061-1/+4
* pipe: fix off-by-one error when checking buffer limitsEric Biggers2018-02-061-2/+2
* pipe: actually allow root to exceed the pipe buffer limitsEric Biggers2018-02-061-3/+8
* pipe, sysctl: remove pipe_proc_fn()Eric Biggers2018-02-061-10/+0
* pipe, sysctl: drop 'min' parameter from pipe-max-size converterEric Biggers2018-02-061-7/+3
* fs: annotate ->poll() instancesAl Viro2017-11-271-2/+2
* pipe: add proc_dopipe_max_size() to safely assign pipe_max_sizeJoe Lawrence2017-11-171-15/+3
* pipe: avoid round_pipe_size() nr_pages overflow on 32-bitJoe Lawrence2017-11-171-2/+15
* pipe: match pipe_max_size data type with procfsJoe Lawrence2017-11-171-1/+1
* License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman2017-11-021-0/+1
* VFS: Provide empty name qstrDavid Howells2017-07-061-2/+1
* Replace <asm/uaccess.h> with <linux/uaccess.h> globallyLinus Torvalds2016-12-241-1/+1
* pipe: cap initial pipe capacity according to pipe-max-size limitMichael Kerrisk (man-pages)2016-10-111-0/+3
* pipe: make account_pipe_buffers() return a value, and use itMichael Kerrisk (man-pages)2016-10-111-18/+18
* pipe: fix limit checking in alloc_pipe_info()Michael Kerrisk (man-pages)2016-10-111-7/+13
* pipe: simplify logic in alloc_pipe_info()Michael Kerrisk (man-pages)2016-10-111-22/+23
* pipe: fix limit checking in pipe_set_size()Michael Kerrisk (man-pages)2016-10-111-10/+31
* pipe: refactor argument for account_pipe_buffers()Michael Kerrisk (man-pages)2016-10-111-5/+5
* pipe: move limit checking logic into pipe_set_size()Michael Kerrisk (man-pages)2016-10-111-23/+18
* pipe: relocate round_pipe_size() above pipe_set_size()Michael Kerrisk (man-pages)2016-10-111-12/+12
* Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...Linus Torvalds2016-10-101-1/+1
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| * fs: Replace CURRENT_TIME with current_time() for inode timestampsDeepa Dinamani2016-09-271-1/+1
* | pipe: add pipe_buf_confirm() helperMiklos Szeredi2016-10-051-5/+3
* | pipe: add pipe_buf_release() helperMiklos Szeredi2016-10-051-3/+2
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* mm: memcontrol: only mark charged pages with PageKmemcgVladimir Davydov2016-08-091-3/+1
* pipe: account to kmemcgVladimir Davydov2016-07-261-6/+26
* mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macrosKirill A. Shutemov2016-04-041-3/+3
* pipe: limit the per-user amount of pages allocated in pipesWilly Tarreau2016-01-191-2/+45
* fs/pipe.c: return error code rather than 0 in pipe_write()Eric Biggers2015-11-111-5/+4
* fs/pipe.c: preserve alloc_file() error codeEric Biggers2015-11-111-3/+6
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