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authorOmar Sandoval <osandov@fb.com>2017-04-14 00:59:59 -0700
committerJens Axboe <axboe@fb.com>2017-04-14 14:06:54 -0600
commit229a92873f3afc20b0d91aaaec08cbc11689dd8b (patch)
tree399e4d8109e92ec0ea8069dd2d331328a2c2c284 /block/Kconfig.iosched
parentc05e66733788118377c21a913c1bc7b64bccc167 (diff)
downloadlinux-0-day-229a92873f3afc20b0d91aaaec08cbc11689dd8b.tar.gz
linux-0-day-229a92873f3afc20b0d91aaaec08cbc11689dd8b.tar.xz
blk-mq: add shallow depth option for blk_mq_get_tag()
Wire up the sbitmap_get_shallow() operation to the tag code so that a caller can limit the number of tags available to it. Signed-off-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Jens Axboe <axboe@fb.com>
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