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dm thin: speed up cell_defer_no_holder()
authorJoe Thornber <ejt@redhat.com>
Wed, 22 Mar 2023 13:34:49 +0000 (13:34 +0000)
committerMike Snitzer <snitzer@kernel.org>
Thu, 30 Mar 2023 19:57:50 +0000 (15:57 -0400)
commitbb46c56165faf284cf42c197317bff24f899835a
tree39d349a5cc58710b48f8e40f0efabeb86fac3683
parent56c5de4406f8234123ad08d4615865dbc13f743a
dm thin: speed up cell_defer_no_holder()

Reduce the time that a spinlock is held in cell_defer_no_holder().

Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>
drivers/md/dm-thin.c