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authorJens Axboe <axboe@kernel.dk>2017-09-30 23:39:05 -0600
committerJens Axboe <axboe@kernel.dk>2017-10-04 11:24:16 -0600
commitb35bd0d9f8a8ea17aae40893e18274d191a2d2c5 (patch)
tree2bb61e50c89d0c96d393b9c0e6aa2e60d3f00304 /mm/backing-dev.c
parentwriteback: eliminate work item allocation in bd_start_writeback() (diff)
downloadlinux-dev-b35bd0d9f8a8ea17aae40893e18274d191a2d2c5.tar.xz
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sysctl: remove /proc/sys/vm/nr_pdflush_threads
This tunable has been obsolete since 2.6.32, and writes to the file have been failing and complaining in dmesg since then: nr_pdflush_threads exported in /proc is scheduled for removal That was 8 years ago. Remove the file ABI obsolete notice, and the sysfs file. Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Jens Axboe <axboe@kernel.dk>
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