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authorIlya Dryomov <idryomov@gmail.com>2012-01-16 21:04:48 +0100
committerIlya Dryomov <idryomov@gmail.com>2012-01-16 21:04:48 +0100
commit9555c6c180600b40f6e86bd4dc53bf47e06ed663 (patch)
tree74f95edee2368e183a2a054c24725d2940632a8f /fs/btrfs/disk-io.c
parentBtrfs: recover balance on mount (diff)
downloadlinux-9555c6c180600b40f6e86bd4dc53bf47e06ed663.tar.xz
linux-9555c6c180600b40f6e86bd4dc53bf47e06ed663.zip
Btrfs: add skip_balance mount option
Since restriper kthread starts involuntarily on mount and can suck cpu and memory bandwidth add a mount option to forcefully skip it. The restriper in that case hangs around in paused state and can be resumed from userspace when it's convenient. Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'fs/btrfs/disk-io.c')
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