Messages in this thread | | | Date | Thu, 26 Nov 2020 09:49:35 -0800 | From | Eric Biggers <> | Subject | Re: [f2fs-dev] [PATCH 2/2] f2fs: add F2FS_IOC_DECOMPRESS_FILE and F2FS_IOC_COMPRESS_FILE |
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On Thu, Nov 26, 2020 at 02:04:41PM +0900, Daeho Jeong wrote: > Eric, > > do_page_cache_ra() is defined in mm/internal.h for internal use > between in mm, so we cannot use this one right now. > So, I think we could use page_cache_ra_unbounded(), because we already > check i_size boundary on our own. > What do you think?
What about page_cache_async_readahead() or page_cache_sync_readahead()?
- Eric
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