Files
linux-apfs/drivers
Milan Broz 4a1aeb9829 dm: remove dm_mutex after bkl conversion
This patch replaces dm_mutex with _minor_lock in dm_blk_close()
and then removes it.

During the BKL conversion, commit 6e9624b8ca
(block: push down BKL into .open and .release) pushed lock_kernel()
down into dm_blk_open/close calls.
Commit 2a48fc0ab2
(block: autoconvert trivial BKL users to private mutex) converted it to a
local mutex, but _minor_lock is sufficient.

Signed-off-by: Milan Broz <mbroz@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2011-01-13 19:59:48 +00:00
..
2011-01-13 08:03:09 -08:00
2011-01-12 21:55:13 +01:00
2011-01-13 15:46:35 +09:00
2011-01-10 08:51:44 -08:00