On 05/31/2010 09:02 AM, John McCabe-Dansted wrote: > On Sat, May 22, 2010 at 3:01 PM, Nitin Gupta <[email protected]> wrote: >>>> First of all a big thank you work working on compcache! >>>> Is sawp notify support already in 2.6.34 > ... >> Its now in mainline. So, it will be part of 2.6.35 :) > > Weird I have updated to the latest kernel but I cannot find > swap_slot_free_notify in swap.h. > > $ git pull > Already up-to-date. > $ grep url .git/config > url = > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git > $ grep notify include/linux/swap.h > $ > > Am I looking in the "wrong" mainline? >
You are looking at the right tree but the wrong file. Changes are in include/linux/blkdev.h, mm/swapfile.c and ramzswap_drv.c. See these three commits: (git show <commit_no>) commit b27256439568950f30864ccecaeb6dfb588089d5 swap: Add flag to identify block swap devices commit b3a27d0529c6e5206f1b60f60263e3ecfd0d77cb swap: Add swap slot free callback to block_device_operations commit 107c161b7ddeeb7da43509cc6b29211885ccd9af Staging: ramzswap: Handler for swap slot free callback Thanks, Nitin _______________________________________________ linux-mm-cc mailing list [email protected] http://lists.laptop.org/listinfo/linux-mm-cc
