"24113d4878439baf1f23c1a33dfcc340fba66e97" (history) in projects: openbmc

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/openbmc/linux/drivers/md/
H A D	dm.c	`diff 24113d4878439baf1f23c1a33dfcc340fba66e97 Tue Nov 06 15:34:59 CST 2018 Mikulas Patocka <mpatocka@redhat.com> dm: avoid indirect call in __dm_make_request Indirect calls are inefficient because of retpolines that are used for spectre workaround. This patch replaces an indirect call with a condition (that can be predicted by the branch predictor). Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>`