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authorAlexander Duyck2017-01-11 01:58:12 +0100
committerLinus Torvalds2017-01-11 03:31:55 +0100
commit4d09d0f45dd5d78b3a301c238272211d1ea7d9e6 (patch)
tree95f1439e509f80e10aac23b647746c67928f636f /mm/swapfile.c
parentmm: rename __page_frag functions to __page_frag_cache, drop order from drain (diff)
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mm: add documentation for page fragment APIs
This is a first pass at trying to add documentation for the page_frag APIs. They may still change over time but for now I thought I would try to get these documented so that as more network drivers and stack calls make use of them we have one central spot to document how they are meant to be used. Link: http://lkml.kernel.org/r/20170104024157.13451.6758.stgit@localhost.localdomain Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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