[PATCH] fadvise: remove dead comments
Cc: "Michael Kerrisk" <mtk-manpages@gmx.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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mm/fadvise.c
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mm/fadvise.c
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/*
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/*
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* POSIX_FADV_WILLNEED could set PG_Referenced, and POSIX_FADV_NOREUSE could
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* POSIX_FADV_WILLNEED could set PG_Referenced, and POSIX_FADV_NOREUSE could
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* deactivate the pages and clear PG_Referenced.
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* deactivate the pages and clear PG_Referenced.
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*
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* LINUX_FADV_ASYNC_WRITE: start async writeout of any dirty pages between file
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* offsets `offset' and `offset+len' inclusive. Any pages which are currently
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* under writeout are skipped, whether or not they are dirty.
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*
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* LINUX_FADV_WRITE_WAIT: wait upon writeout of any dirty pages between file
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* offsets `offset' and `offset+len'.
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*
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* By combining these two operations the application may do several things:
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*
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* LINUX_FADV_ASYNC_WRITE: push some or all of the dirty pages at the disk.
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*
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*/
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*/
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asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice)
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asmlinkage long sys_fadvise64_64(int fd, loff_t offset, loff_t len, int advice)
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{
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{
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